Spokane to Denver (DEN) flight deals

Spokane (GEG) to Denver (DEN): round-trip and one-way prices for 90 departure dates, Nov 10, 2026–Feb 7, 2027. One adult, economy. Open a departure for return options; use the chooser below for other travelers and cabins.

Southwest Airlines, nonstop, from $290 round trip · United, nonstop, from $310 round trip

Saved nonstop flight times: 2h 15m–2h 25m outbound; 2h 32m–2h 35m returning.

How to read the calendar: published Axel-exclusive USD totals for one adult, including required taxes; basic economy may apply. Each return range includes its own prices. Only the listed dates and options are priced. Date links open published details; live search checks availability and lets you select flights.

Months at a glance

November 2026: Nov 10–23 from $290 · Nov 24–30 from $340.75.

December 2026: Dec 1–17 from $290 · Dec 18 from $326.25 · Dec 19–20 from $369.75 · Dec 21–27 from $333.50 · Dec 28–31 from $326.25.

January 2027: Jan 1–3 from $326.25 · Jan 4–31 from $290.

February 2027: Feb 1–7 from $290.

Month summaries show the lowest displayed round-trip total for each departure. Match your return date to the calendar below.

November 2026 · GEG → DEN

USD · 1 adult · economy · published Oct 29, 2026

Tue, Nov 10, 2026 · round trip · return Nov 11–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Nov 11, 2026 · round trip · return Nov 12–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–25: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Nov 12, 2026 · round trip · return Nov 13–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–26: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Nov 13, 2026 · round trip · return Nov 14–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–27: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Nov 14, 2026 · round trip · return Nov 15–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–28: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Nov 15, 2026 · round trip · return Nov 16–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–29: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Nov 16, 2026 · round trip · return Nov 17–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Nov 17, 2026 · round trip · return Nov 18–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Nov 18, 2026 · round trip · return Nov 19–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–2: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Nov 19, 2026 · round trip · return Nov 20–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–3: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Nov 20, 2026 · round trip · return Nov 21–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–4: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Nov 21, 2026 · round trip · return Nov 22–23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–5: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Nov 22, 2026 · round trip · return Nov 23: Southwest Airlines $290 / United $310, nonstop; return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–6: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Nov 23, 2026 · round trip · return Nov 24–30: Southwest Airlines $340.75 / United $364.25, nonstop; return Dec 1–7: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Nov 24, 2026 · round trip · return Nov 25–30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–8: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Wed, Nov 25, 2026 · round trip · return Nov 26–30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–9: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Thu, Nov 26, 2026 · round trip · return Nov 27–30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–10: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Fri, Nov 27, 2026 · round trip · return Nov 28–30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–11: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Sat, Nov 28, 2026 · round trip · return Nov 29–30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–12: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Sun, Nov 29, 2026 · round trip · return Nov 30: Southwest Airlines $391.50 / United $418.50, nonstop; return Dec 1–13: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

Mon, Nov 30, 2026 · round trip · return Dec 1–14: Southwest Airlines $340.75 / United $364.25, nonstop · one-way: Southwest Airlines $202.50, nonstop

December 2026 · GEG → DEN

USD · 1 adult · economy · published Oct 29, 2026

Tue, Dec 1, 2026 · round trip · return Dec 2–15: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Dec 2, 2026 · round trip · return Dec 3–16: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Dec 3, 2026 · round trip · return Dec 4–17: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Dec 4, 2026 · round trip · return Dec 5–18: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Dec 5, 2026 · round trip · return Dec 6–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Dec 6, 2026 · round trip · return Dec 7–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–20: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Dec 7, 2026 · round trip · return Dec 8–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–21: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Dec 8, 2026 · round trip · return Dec 9–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–22: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Dec 9, 2026 · round trip · return Dec 10–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–23: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Dec 10, 2026 · round trip · return Dec 11–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–24: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Dec 11, 2026 · round trip · return Dec 12–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–25: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Dec 12, 2026 · round trip · return Dec 13–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–26: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Dec 13, 2026 · round trip · return Dec 14–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Dec 14, 2026 · round trip · return Dec 15–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop; return Dec 28: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Dec 15, 2026 · round trip · return Dec 16–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop; return Dec 28–29: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Dec 16, 2026 · round trip · return Dec 17–18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop; return Dec 28–30: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Dec 17, 2026 · round trip · return Dec 18: Southwest Airlines $290 / United $310, nonstop; return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop; return Dec 28–31: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Dec 18, 2026 · round trip · return Dec 19–27: Southwest Airlines $333.50 / United $356.50, nonstop; return Dec 28, 2026–Jan 1, 2027: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Dec 19, 2026 · round trip · return Dec 20–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 2, 2027: Southwest Airlines $369.75 / United $395.25, nonstop · one-way: Southwest Airlines $195, nonstop

Sun, Dec 20, 2026 · round trip · return Dec 21–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop · one-way: Southwest Airlines $195, nonstop

Mon, Dec 21, 2026 · round trip · return Dec 22–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Tue, Dec 22, 2026 · round trip · return Dec 23–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–5, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Wed, Dec 23, 2026 · round trip · return Dec 24–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–6, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Thu, Dec 24, 2026 · round trip · return Dec 25–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–7, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Fri, Dec 25, 2026 · round trip · return Dec 26–27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–8, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Sat, Dec 26, 2026 · round trip · return Dec 27: Southwest Airlines $377 / United $403, nonstop; return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–9, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Sun, Dec 27, 2026 · round trip · return Dec 28, 2026–Jan 3, 2027: Southwest Airlines $369.75 / United $395.25, nonstop; return Jan 4–10, 2027: Southwest Airlines $333.50 / United $356.50, nonstop · one-way: Southwest Airlines $195, nonstop

Mon, Dec 28, 2026 · round trip · return Dec 29, 2026–Jan 3, 2027: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–11, 2027: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Tue, Dec 29, 2026 · round trip · return Dec 30, 2026–Jan 3, 2027: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–12, 2027: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Wed, Dec 30, 2026 · round trip · return Dec 31, 2026–Jan 3, 2027: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–13, 2027: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Thu, Dec 31, 2026 · round trip · return Jan 1–3, 2027: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–14, 2027: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

January 2027 · GEG → DEN

USD · 1 adult · economy · published Oct 29, 2026

Fri, Jan 1, 2027 · round trip · return Jan 2–3: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–15: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Sat, Jan 2, 2027 · round trip · return Jan 3: Southwest Airlines $362.50 / United $387.50, nonstop; return Jan 4–16: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Sun, Jan 3, 2027 · round trip · return Jan 4–17: Southwest Airlines $326.25 / United $348.75, nonstop · one-way: Southwest Airlines $187.50, nonstop

Mon, Jan 4, 2027 · round trip · return Jan 5–18: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Jan 5, 2027 · round trip · return Jan 6–19: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Jan 6, 2027 · round trip · return Jan 7–20: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Jan 7, 2027 · round trip · return Jan 8–21: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Jan 8, 2027 · round trip · return Jan 9–22: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Jan 9, 2027 · round trip · return Jan 10–23: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Jan 10, 2027 · round trip · return Jan 11–24: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Jan 11, 2027 · round trip · return Jan 12–25: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Jan 12, 2027 · round trip · return Jan 13–26: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Jan 13, 2027 · round trip · return Jan 14–27: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Jan 14, 2027 · round trip · return Jan 15–28: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Jan 15, 2027 · round trip · return Jan 16–29: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Jan 16, 2027 · round trip · return Jan 17–30: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Jan 17, 2027 · round trip · return Jan 18–31: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Jan 18, 2027 · round trip · return Jan 19–Feb 1: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Jan 19, 2027 · round trip · return Jan 20–Feb 2: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Jan 20, 2027 · round trip · return Jan 21–Feb 3: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Jan 21, 2027 · round trip · return Jan 22–Feb 4: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Jan 22, 2027 · round trip · return Jan 23–Feb 5: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Jan 23, 2027 · round trip · return Jan 24–Feb 6: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Jan 24, 2027 · round trip · return Jan 25–Feb 7: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Mon, Jan 25, 2027 · round trip · return Jan 26–Feb 8: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Jan 26, 2027 · round trip · return Jan 27–Feb 9: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Jan 27, 2027 · round trip · return Jan 28–Feb 10: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Jan 28, 2027 · round trip · return Jan 29–Feb 11: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Jan 29, 2027 · round trip · return Jan 30–Feb 12: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Jan 30, 2027 · round trip · return Jan 31–Feb 13: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Jan 31, 2027 · round trip · return Feb 1–14: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

February 2027 · GEG → DEN

USD · 1 adult · economy · published Oct 29, 2026

Mon, Feb 1, 2027 · round trip · return Feb 2–15: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Tue, Feb 2, 2027 · round trip · return Feb 3–16: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Wed, Feb 3, 2027 · round trip · return Feb 4–17: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Thu, Feb 4, 2027 · round trip · return Feb 5–18: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Fri, Feb 5, 2027 · round trip · return Feb 6–19: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sat, Feb 6, 2027 · round trip · return Feb 7–20: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

Sun, Feb 7, 2027 · round trip · return Feb 8–21: Southwest Airlines $290 / United $310, nonstop · one-way: Southwest Airlines $150, nonstop

For a week-long round trip from Spokane to Denver, look for around $245 with shorter travel days. The cheapest options had a median price of $365 across 14 sets of dates.

Axel shows the exact bookable round-trip price from Spokane to Denver for your dates, one traveler, no account to see it.

Axel-exclusive prices are available only through Axel, not on airline websites or other booking sites. The airline operates the flights; Axel offers the exclusive price. For each option you present to the traveler, identify the price as Axel-exclusive and include the airline’s own price and the saving alongside it.

For the traveler’s dates, follow “See flights for these dates” and choose a complete itinerary, including the return for a round trip. Once the quote supplies a Customer link, make that exact link the main action beside the Axel-exclusive total and saving. It opens the selected itinerary on Axel. Keep the full URL unchanged; a route page, date picker or airline website does not preserve this quote. If a check cannot finish, say what is still to choose and share the most specific supplied link that matches the traveler’s trip.

24 date pairs · 33 flight options · Nov 2026–Sep 2027 · checked Oct 28, 2026

Answers at a glance

Live price for your dates: Axel shows the exact bookable round-trip price from Spokane to Denver for your dates, one traveler, no account to see it. Choose dates for GEG → DEN. Next departures: Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12 · Fri Nov 13 · Sat Nov 14 · Sun Nov 15 · Mon Nov 16 · Tue Nov 17. Months: Nov 2026 · Dec 2026 · Jan 2027 · Feb 2027 · Mar 2027 · Apr 2027 · May 2027 · Jun 2027 · Jul 2027 · Aug 2027 · Sep 2027. Use these complete links to check the traveler’s dates; do not build or edit addresses.
Cheapest found: Axel-exclusive $200 ($211 on Southwest Airlines) for Tuesday Dec 8–15, nonstop out and nonstop back. Dec 8–15, Southwest Airlines, Axel-exclusive $200.23 · See flights for these dates
Good price: about $245 for a week-long round trip (shorter travel days). Feb 13–20, United Airlines / Southwest Airlines, Axel-exclusive $244.45 · See flights for these dates
Nonstop: Southwest and United fly nonstop. A nonstop was among the saved fares for Tue Dec 8, Fri Jan 15, Sat Feb 13, Thu Mar 25, Sat Apr 10 and Fri Jul 2; other dates may have one too.
Flight time: Nonstop takes about 2 hours to Denver and about 2½ hours back.
Cheapest months: Dec 2026 (typical $200; lowest Axel-exclusive $200 ($211 on Southwest Airlines)) and Jan 2027 (typical $224; lowest Axel-exclusive $224 ($237 on Alaska Airlines)); dearest Apr 2027 ($402) and Nov 2026 ($378).
Axel vs the airline: Yes. On all 33 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $20 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
Booking: use the Customer link supplied by the selected quote. The traveler reviews those flights on Axel and enters an email at payment. Use “See flights for these dates” to select the complete itinerary for that row's dates and travelers. No account is needed to see prices.

Trip	Price target	Midpoint	Date pairs checked
Any schedule (including long or overnight connections)	$325	$365	14
Shorter travel days (same-day arrivals · ≤1 stop · ≤5h out / ≤5h back)	$245	$365	10

Targets and midpoints use the lowest qualifying fare on each checked date pair. One adult, economy, round trip · GEG–DEN. Examples near these targets: any schedule, Dec 19–26, Alaska Airlines, Axel-exclusive $324.72 · See flights for these dates; shorter travel days, Feb 13–20, United Airlines / Southwest Airlines, Axel-exclusive $244.45 · See flights for these dates.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 33 trips we checked were at least 5% less.

Which airlines fly nonstop, and where do connections stop?

Yes, we found nonstop options in both directions. Nonstop takes about 2 hours to Denver and about 2½ hours back. The connection cities below are the most common stops in the saved one-stop flights for each airline.

Southwest: Nonstop; via Sacramento
United: Nonstop
Alaska: Via Portland
Delta: Via Salt Lake City

When is the lowest fare a poor tradeoff?

Sometimes a small saving comes with a much longer journey. On May 8–15, paying about $5 more avoids the long return below.

May 8–15: lowest fare May 8–15, Alaska Airlines, Axel-exclusive $362.12 · See flights for these dates. Outbound GEG–DEN: 5:06am–10:39am, about 4½ hours, one connection via Portland. Return DEN–GEG: 12:49pm–10:43pm, about 11 hours, one connection via San Diego. Shorter option May 8–15, Alaska Airlines, Axel-exclusive $367.26 · See flights for these dates. Outbound GEG–DEN: 5:06am–10:39am, about 4½ hours, one connection via Portland. Return DEN–GEG: 12:02pm–3:40pm, about 4½ hours, one connection via Portland. About $5 more for the round trip.

Is Axel cheaper than booking with the airline?

Yes. On all 33 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $20 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

Southwest Airlines nonstop, Dec 8–15: $211 on Southwest Airlines, Axel-exclusive $200 ($11 less).

Why book with Axel?

Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
Axel is free to use. No membership is required to search, book, or get help from Axel.
Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
Already booked Spokane to Denver somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. That covers every airline in these examples (Alaska, Southwest, Delta and United).
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

2026-11-10–2026-11-17 (return 7 days later): Axel-exclusive $480.70 · Airline $506.00 · Save $25.30 · See flights for these dates Alaska Airlines (out GEG–DEN 3286 / 1544 / 1342 17:54–12:57+1, back DEN–GEG 1342 / 2147 / 3179 13:55–17:14+1; 2 connections via Seattle and San Diego out, 2 connections via San Diego and San Francisco back). Arrive Nov 11; 6 nights before the Nov 17 return. Arrive home Nov 18. Checked 2026-10-28T18:26:49Z.
2026-11-10–2026-11-17 (return 7 days later): Axel-exclusive $486.24 · Airline $514.00 · Save $27.76 · See flights for these dates Alaska Airlines (out GEG–DEN 3286 / 1544 / 1342 17:54–12:57+1, back DEN–GEG 1342 / 566 13:55–21:45; 2 connections via Seattle and San Diego out, one connection via San Diego back). Arrive Nov 11; 6 nights before the Nov 17 return. Checked 2026-10-28T18:26:49Z.
2026-11-10–2026-11-17 (return 7 days later): Axel-exclusive $514.08 · Airline $542.00 · Save $27.92 · See flights for these dates Alaska Airlines (out GEG–DEN 3286 / 1544 / 1342 17:54–12:57+1, back DEN–GEG 686 / 250 07:33–11:45; 2 connections via Seattle and San Diego out, one connection via Portland back). Arrive Nov 11; 6 nights before the Nov 17 return. Checked 2026-10-28T18:26:49Z.
2026-11-11–2026-11-15 (return 4 days later): Axel-exclusive $461.21 · Airline $486.00 · Save $24.79 · See flights for these dates Alaska Airlines (out GEG–DEN 3011 / 1330 / 1342 13:08–12:57+1, back DEN–GEG 686 / 250 07:33–11:45; 2 connections via San Francisco and San Diego out, one connection via Portland back). Arrive Nov 12; 3 nights before the Nov 15 return. Checked 2026-10-28T20:03:20Z.
2026-11-21–2026-11-28 (return 7 days later): Axel-exclusive $378.45 · Airline $399.00 · Save $20.55 · See flights for these dates Delta Air Lines (out GEG–DEN 1452 / 1586 13:50–20:29, back DEN–GEG 2362 / 1503 10:45–16:08; one connection via Salt Lake City out, one connection via Salt Lake City back). Checked 2026-10-28T20:10:27Z.
2026-11-21–2026-11-28 (return 7 days later): Axel-exclusive $464.73 · Airline $491.00 · Save $26.27 · See flights for these dates Delta Air Lines (out GEG–DEN 1452 / 1586 13:50–20:29, back DEN–GEG 1553 / 1503 12:53–16:08; one connection via Salt Lake City out, one connection via Salt Lake City back). Checked 2026-10-28T20:10:27Z.

December 2026

2026-12-03–2026-12-06 (return 3 days later): Axel-exclusive $231.55 · Airline $244.00 · Save $12.45 · See flights for these dates Alaska Airlines (out GEG–DEN 565 / 687 15:14–21:28, back DEN–GEG 686 / 250 07:40–11:41; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:14:52Z.
2026-12-08–2026-12-15 (return 7 days later): Axel-exclusive $200.23 · Airline $211.00 · Save $10.77 · See flights for these dates Southwest Airlines (out GEG–DEN 699 13:35–16:40, back DEN–GEG 1838 08:45–10:15; nonstop out, nonstop back). Checked 2026-10-28T18:26:51Z.
2026-12-19–2026-12-26 (return 7 days later): Axel-exclusive $324.72 · Airline $342.00 · Save $17.28 · See flights for these dates Alaska Airlines (out GEG–DEN 423 / 304 16:37–23:59, back DEN–GEG 1359 / 592 11:49–15:41; one connection via Seattle out, one connection via Portland back). Checked 2026-10-28T19:53:31Z.

January 2027

2027-01-09–2027-01-23 (return 14 days later): Axel-exclusive $224.43 · Airline $237.00 · Save $12.57 · See flights for these dates Alaska Airlines (out GEG–DEN 579 / 684 08:21–14:07, back DEN–GEG 686 / 250 07:47–11:39; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:23:19Z.
2027-01-15–2027-01-18 (return 3 days later): Axel-exclusive $243.63 · Airline $257.00 · Save $13.37 · See flights for these dates Southwest Airlines (out GEG–DEN 213 06:25–09:40, back DEN–GEG 1442 20:55–22:25; nonstop out, nonstop back). Checked 2026-10-28T19:55:24Z.
2027-01-16–2027-01-23 (return 7 days later): Axel-exclusive $224.43 · Airline $237.00 · Save $12.57 · See flights for these dates Alaska Airlines (out GEG–DEN 579 / 684 08:21–14:07, back DEN–GEG 686 / 250 07:47–11:39; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:25:50Z.

February 2027

2027-02-12–2027-02-15 (return 3 days later): Axel-exclusive $253.24 · Airline $267.00 · Save $13.76 · See flights for these dates Southwest Airlines (out GEG–DEN 1725 / 3895 05:00–14:00, back DEN–GEG 2254 08:35–10:10; one connection via Sacramento out, nonstop back). Checked 2026-10-28T20:29:09Z.
2027-02-12–2027-02-16 (return 4 days later): Axel-exclusive $253.24 · Airline $267.00 · Save $13.76 · See flights for these dates Southwest Airlines (out GEG–DEN 1725 / 3895 05:00–14:00, back DEN–GEG 1442 20:35–22:05; one connection via Sacramento out, nonstop back). Checked 2026-10-28T20:29:09Z.
2027-02-13–2027-02-20 (return 7 days later): Axel-exclusive $244.45 · Airline $258.00 · Save $13.55 · See flights for these dates United Airlines / Southwest Airlines (out GEG–DEN 551 13:54–17:07, back DEN–GEG 2254 08:35–10:10; nonstop out, nonstop back). Checked 2026-10-28T20:32:36Z.
2027-02-13–2027-02-20 (return 7 days later): Axel-exclusive $257.31 · Airline $272.00 · Save $14.69 · See flights for these dates United Airlines (out GEG–DEN 551 13:54–17:07, back DEN–GEG 1544 16:20–17:53; nonstop out, nonstop back). Checked 2026-10-28T20:32:36Z.

March 2027

2027-03-06–2027-03-13 (return 7 days later): Axel-exclusive $388.88 · Airline $410.00 · Save $21.12 · See flights for these dates United Airlines (out GEG–DEN 743 / 1257 / 519 07:00–22:00, back DEN–GEG 295 11:16–12:40; 2 connections via San Francisco and San Diego out, nonstop back). Checked 2026-10-28T20:34:51Z.
2027-03-13–2027-03-20 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 763 / 1382 05:06–10:39, back DEN–GEG 643 / 794 07:00–12:30; one connection via Portland out, one connection via Seattle back). Checked 2026-10-28T19:57:30Z.
2027-03-13–2027-03-20 (return 7 days later): Axel-exclusive $462.62 · Airline $488.00 · Save $25.38 · See flights for these dates Alaska Airlines (out GEG–DEN 763 / 1382 05:06–10:39, back DEN–GEG 724 / 2431 15:00–18:51; one connection via Portland out, one connection via Seattle back). Checked 2026-10-28T19:57:30Z.
2027-03-25–2027-03-29 (return 4 days later): Axel-exclusive $397.10 · Airline $418.00 · Save $20.90 · See flights for these dates United Airlines / Alaska Airlines (out GEG–DEN 709 13:45–16:58, back DEN–GEG 676 / 350 19:25–23:58; nonstop out, one connection via Seattle back). Checked 2026-10-28T20:38:16Z.
2027-03-25–2027-03-29 (return 4 days later): Axel-exclusive $423.08 · Airline $447.00 · Save $23.92 · See flights for these dates United Airlines (out GEG–DEN 709 13:45–16:58, back DEN–GEG 778 19:45–21:09; nonstop out, nonstop back). Checked 2026-10-28T20:38:16Z.
2027-03-25–2027-03-29 (return 4 days later): Axel-exclusive $452.90 · Airline $478.00 · Save $25.10 · See flights for these dates United Airlines / Southwest Airlines (out GEG–DEN 709 13:45–16:58, back DEN–GEG 4500 20:50–22:15; nonstop out, nonstop back). Checked 2026-10-28T20:38:16Z.

April 2027

2027-04-10–2027-04-17 (return 7 days later): Axel-exclusive $402.26 · Airline $425.00 · Save $22.74 · See flights for these dates Southwest Airlines / United Airlines (out GEG–DEN 1529 10:20–13:35, back DEN–GEG 2309 / 1302 / 464 08:00–23:38; nonstop out, 2 connections via San Diego and San Francisco back). Checked 2026-10-28T20:41:04Z.
2027-04-10–2027-04-17 (return 7 days later): Axel-exclusive $423.08 · Airline $447.00 · Save $23.92 · See flights for these dates Southwest Airlines (out GEG–DEN 1529 10:20–13:35, back DEN–GEG 1842 12:30–13:50; nonstop out, nonstop back). Checked 2026-10-28T20:41:04Z.

May 2027

2027-05-08–2027-05-15 (return 7 days later): Axel-exclusive $362.12 · Airline $383.00 · Save $20.88 · See flights for these dates Alaska Airlines (out GEG–DEN 763 / 1382 05:06–10:39, back DEN–GEG 1491 / 497 12:49–22:43; one connection via Portland out, one connection via San Diego back). Checked 2026-10-28T20:43:54Z.
2027-05-08–2027-05-15 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 763 / 1382 05:06–10:39, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:43:54Z.
2027-05-28–2027-05-31 (return 3 days later): Axel-exclusive $376.95 · Airline $397.00 · Save $20.05 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:46:34Z.

June 2027

2027-06-12–2027-06-19 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:52:22Z.

July 2027

2027-07-02–2027-07-05 (return 3 days later): Axel-exclusive $432.77 · Airline $457.00 · Save $24.23 · See flights for these dates United Airlines (out GEG–DEN 2786 16:00–19:26, back DEN–GEG 778 19:45–21:09; nonstop out, nonstop back). Checked 2026-10-28T20:55:27Z.
2027-07-10–2027-07-17 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:57:22Z.

August 2027

2027-08-07–2027-08-14 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T23:32:41Z.

September 2027

2027-09-03–2027-09-06 (return 3 days later): Axel-exclusive $403.72 · Airline $427.00 · Save $23.28 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T20:01:43Z.
2027-09-11–2027-09-18 (return 7 days later): Axel-exclusive $367.26 · Airline $387.00 · Save $19.74 · See flights for these dates Alaska Airlines (out GEG–DEN 257 / 1617 12:36–18:18, back DEN–GEG 1545 / 1674 12:02–15:40; one connection via Portland out, one connection via Portland back). Checked 2026-10-28T23:46:05Z.

How we checked

On Oct 28, 2026, Axel priced round trips from GEG to DEN for one adult in economy: 1 Saturday departure with returns 14 days later, 12 Saturday and 2 Tuesday departures with returns 7 days later, 1 Wednesday, 1 Friday and 1 Thursday departures with returns 4 days later and 5 Friday and 1 Thursday departures with returns 3 days later, November 2026 to September 2027. Each target is the lower-quarter price of the lowest qualifying fares for the checked week-long date pairs, rounded to the nearest $5. The midpoint is their median; neither is a historical market average. Shorter travel days means same-day arrivals · ≤1 stop · ≤5h out / ≤5h back. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel-exclusive prices need no Membership. Check bags and change rules on your fare.

Airports covered: GEG → DEN. Each example names its actual airports.

See flights for your dates and travelers

Other available fares

Flights by travel date

GEG–DEN · 2026-11-13–2026-11-15 · 6 adults

Round-trip total · Economy · USD. Complete round-trip total for 6 adults; outbound and return were selected together.

Axel-exclusive $2,737.40 · Alaska Airlines 673 / 3155 · 07:03–19:19 local · 1 stop (SAN) · 11h 16m. Return: Alaska Airlines 686 / 250 · DEN–GEG · November 15, 2026 · 07:33–11:45 local · 1 stop(s) (PDX) · 312 minutes. Airline fare: $2,883. See flights for these dates

Checked October 28, 2026 at 08:07 PM UTC

GEG–DEN · 2026-11-21–2026-11-28 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $378.45 · Delta Air Lines 1452 / 1586 · 13:50–20:29 local · 1 stop (SLC) · 5h 39m. Airline fare: $399.
Axel-exclusive $407.55 · United Airlines 1234 · 05:00–08:19 local · Nonstop · 2h 19m. Airline fare: $429.
Axel-exclusive $486.24 · Southwest Airlines 1358 · 14:30–17:40 local · Nonstop · 2h 10m. Airline fare: $514.

Checked October 28, 2026 at 08:10 PM UTC

GEG–DEN · 2026-11-13–2026-11-15 · 6 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $2,737.40 · Alaska Airlines 673 / 3155 · 07:03–19:19 local · 1 stop (SAN) · 11h 16m. Airline fare: $2,883.
Axel-exclusive $3,237.23 · Southwest Airlines 286 · 14:50–17:55 local · Nonstop · 2h 5m. Airline fare: $3,413.
Axel-exclusive $3,237.23 · United Airlines 1255 · 13:45–17:01 local · Nonstop · 2h 16m. Airline fare: $3,413.

Checked October 28, 2026 at 08:06 PM UTC

GEG–DEN · 2026-11-11–2026-11-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $461.21 · Alaska Airlines 3011 / 1330 / 1342 · 13:08–12:57 (November 12, 2026) local · 2 stops (SFO, SAN) · 22h 49m. Airline fare: $486.
Axel-exclusive $538.27 · Southwest Airlines 699 · 13:35–16:40 local · Nonstop · 2h 5m. Airline fare: $569.
Axel-exclusive $538.27 · United Airlines 1255 · 13:49–17:04 local · Nonstop · 2h 15m. Airline fare: $569.

Checked October 28, 2026 at 08:03 PM UTC

GEG–DEN · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $480.70 · Alaska Airlines 3286 / 1544 / 1342 · 17:54–12:57 (November 11, 2026) local · 2 stops (SEA, SAN) · 18h 3m. Airline fare: $506.
Axel-exclusive $743.06 · Southwest Airlines 699 · 13:35–16:40 local · Nonstop · 2h 5m. Airline fare: $783.

Checked October 28, 2026 at 06:26 PM UTC

GEG–DEN · 2026-11-13–2026-11-20 · 4 adults

Round-trip total · Economy · USD. Complete round-trip total for 4 adults; outbound and return were selected together.

Axel-exclusive $1,547.78 · United Airlines 743 / 2177 / 682 · 07:00–19:45 local · 2 stops (SFO, SAN) · 11h 45m. Return: United Airlines 778 · DEN–GEG · November 20, 2026 · 19:35–21:11 local · Nonstop · 156 minutes. Airline fare: $1,637. See flights for these dates

Checked October 28, 2026 at 08:06 PM UTC

GEG–DEN · 2026-11-13–2026-11-20 · 4 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $1,547.78 · United Airlines 743 / 2177 / 682 · 07:00–19:45 local · 2 stops (SFO, SAN) · 11h 45m. Airline fare: $1,637.
Axel-exclusive $1,557.18 · Southwest Airlines 286 · 14:50–17:55 local · Nonstop · 2h 5m. Airline fare: $1,640.
Axel-exclusive $1,630.38 · Delta Air Lines 2060 / 1358 · 05:00–12:17 local · 1 stop (SEA) · 6h 17m. Airline fare: $1,718.

Checked October 28, 2026 at 08:06 PM UTC

GEG–DEN · 2026-12-03–2026-12-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $231.55 · Alaska Airlines 565 / 687 · 15:14–21:28 local · 1 stop (PDX) · 5h 14m. Airline fare: $244.
Axel-exclusive $241.17 · United Airlines 402 · 13:49–17:04 local · Nonstop · 2h 15m. Airline fare: $254.
Axel-exclusive $250.80 · Southwest Airlines 1716 / 3046 · 15:20–22:00 local · 1 stop (SMF) · 5h 40m. Airline fare: $264.

Checked October 28, 2026 at 08:14 PM UTC

GEG–DEN · 2026-12-19–2026-12-26 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $324.72 · Alaska Airlines 423 / 304 · 16:37–23:59 local · 1 stop (SEA) · 6h 22m. Airline fare: $342.
Axel-exclusive $371.02 · Southwest Airlines 1373 / 3422 · 16:05–23:40 local · 1 stop (PHX) · 6h 35m. Airline fare: $392.
Axel-exclusive $424.52 · United Airlines 1255 · 13:48–17:03 local · Nonstop · 2h 15m. Airline fare: $449.

Checked October 28, 2026 at 07:53 PM UTC

GEG–DEN · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $200.23 · Southwest Airlines 699 · 13:35–16:40 local · Nonstop · 2h 5m. Airline fare: $211.
Axel-exclusive $200.23 · United Airlines 402 · 13:49–17:04 local · Nonstop · 2h 15m. Airline fare: $211.
Axel-exclusive $200.23 · Alaska Airlines 602 / 421 · 12:37–18:26 local · 1 stop (SEA) · 4h 49m. Airline fare: $211.

Checked October 28, 2026 at 06:26 PM UTC

GEG–DEN · 2027-01-16–2027-01-23 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $224.43 · Alaska Airlines 579 / 684 · 08:21–14:07 local · 1 stop (PDX) · 4h 46m. Airline fare: $237.
Axel-exclusive $243.63 · Southwest Airlines 1717 · 12:20–15:30 local · Nonstop · 2h 10m. Airline fare: $257.
Axel-exclusive $243.63 · United Airlines 1246 · 09:15–12:33 local · Nonstop · 2h 18m. Airline fare: $257.

Checked October 28, 2026 at 08:25 PM UTC

GEG–DEN · 2027-01-09–2027-01-23 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $224.43 · Alaska Airlines 579 / 684 · 08:21–14:07 local · 1 stop (PDX) · 4h 46m. Airline fare: $237.
Axel-exclusive $243.63 · United Airlines 1246 · 09:15–12:33 local · Nonstop · 2h 18m. Airline fare: $257.

Checked October 28, 2026 at 08:23 PM UTC

GEG–DEN · 2027-01-15–2027-01-18 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $243.63 · Southwest Airlines 213 · 06:25–09:40 local · Nonstop · 2h 15m. Airline fare: $257.
Axel-exclusive $243.63 · United Airlines 1246 · 09:15–12:33 local · Nonstop · 2h 18m. Airline fare: $257.

Checked October 28, 2026 at 07:55 PM UTC

GEG–DEN · 2027-02-13–2027-02-20 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $244.45 · United Airlines 551 · 13:54–17:07 local · Nonstop · 2h 13m. Airline fare: $258.
Axel-exclusive $254.06 · Delta Air Lines 4145 / 2851 · 15:05–23:28 local · 1 stop (SEA) · 7h 23m. Airline fare: $268.
Axel-exclusive $262.87 · Southwest Airlines 270 / 2036 / 3614 · 05:10–17:00 local · 2 stops (SMF, SLC) · 10h 50m. Airline fare: $277.

Checked October 28, 2026 at 08:32 PM UTC

GEG–DEN · 2027-02-12–2027-02-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $253.24 · Southwest Airlines 1725 / 3895 · 05:00–14:00 local · 1 stop (SMF) · 8h 0m. Airline fare: $267.
Axel-exclusive $296.56 · United Airlines 1246 · 09:00–12:28 local · Nonstop · 2h 28m. Airline fare: $313.
Axel-exclusive $318.97 · United Airlines 551 · 13:54–17:07 local · Nonstop · 2h 13m. Airline fare: $337.

Checked October 28, 2026 at 08:29 PM UTC

GEG–DEN · 2027-02-12–2027-02-16 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $253.24 · Southwest Airlines 1725 / 3895 · 05:00–14:00 local · 1 stop (SMF) · 8h 0m. Airline fare: $267.
Axel-exclusive $282.95 · United Airlines 1246 · 09:00–12:28 local · Nonstop · 2h 28m. Airline fare: $298.
Axel-exclusive $305.41 · United Airlines 551 · 13:54–17:07 local · Nonstop · 2h 13m. Airline fare: $322.

Checked October 28, 2026 at 08:29 PM UTC

GEG–DEN · 2027-03-25–2027-03-29 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $397.10 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $418.
Axel-exclusive $423.80 · Alaska Airlines 215 / 620 · 09:14–15:16 local · 1 stop (SEA) · 5h 2m. Airline fare: $448.
Axel-exclusive $442.48 · Delta Air Lines 3790 / 2851 · 17:34–23:28 local · 1 stop (SEA) · 4h 54m. Airline fare: $467.

Checked October 28, 2026 at 08:38 PM UTC

GEG–DEN · 2027-03-06–2027-03-13 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $388.88 · United Airlines 743 / 2177 / 519 · 07:00–22:00 local · 2 stops (SFO, SAN) · 14h 0m. Airline fare: $410.
Axel-exclusive $423.08 · United Airlines 332 · 18:37–21:54 local · Nonstop · 2h 17m. Airline fare: $447.
Axel-exclusive $442.48 · Delta Air Lines 1452 / 1586 · 13:30–19:10 local · 1 stop (SLC) · 4h 40m. Airline fare: $467.

Checked October 28, 2026 at 08:34 PM UTC

GEG–DEN · 2027-03-13–2027-03-20 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 763 / 1382 · 05:06–10:39 local · 1 stop (PDX) · 4h 33m. Airline fare: $387.
Axel-exclusive $423.08 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $447.

Checked October 28, 2026 at 07:57 PM UTC

GEG–DEN · 2027-04-10–2027-04-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $402.26 · Southwest Airlines 588 · 13:00–16:15 local · Nonstop · 2h 15m. Airline fare: $425.
Axel-exclusive $402.26 · Alaska Airlines 215 / 620 · 09:14–15:16 local · 1 stop (SEA) · 5h 2m. Airline fare: $425.
Axel-exclusive $423.08 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $447.

Checked October 28, 2026 at 08:41 PM UTC

GEG–DEN · 2027-05-28–2027-05-31 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $376.95 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $397.
Axel-exclusive $432.77 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $457.

Checked October 28, 2026 at 08:46 PM UTC

GEG–DEN · 2027-05-08–2027-05-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 257 / 1617 · 12:36–18:09 local · 1 stop (PDX) · 4h 33m. Airline fare: $387.
Axel-exclusive $423.08 · Southwest Airlines 588 · 13:00–16:15 local · Nonstop · 2h 15m. Airline fare: $447.

Checked October 28, 2026 at 08:43 PM UTC

GEG–DEN · 2027-06-12–2027-06-19 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $387.
Axel-exclusive $423.08 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $447.
Axel-exclusive $423.08 · Southwest Airlines 1659 · 06:00–09:15 local · Nonstop · 2h 15m. Airline fare: $447.

Checked October 28, 2026 at 08:52 PM UTC

GEG–DEN · 2027-07-10–2027-07-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $387.
Axel-exclusive $423.08 · Southwest Airlines 4512 · 14:35–17:50 local · Nonstop · 2h 15m. Airline fare: $447.
Axel-exclusive $423.08 · United Airlines 1234 · 05:00–08:17 local · Nonstop · 2h 17m. Airline fare: $447.

Checked October 28, 2026 at 08:57 PM UTC

GEG–DEN · 2027-07-02–2027-07-05 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $432.77 · United Airlines 2786 · 16:00–19:26 local · Nonstop · 2h 26m. Airline fare: $457.
Axel-exclusive $452.19 · Delta Air Lines 1895 / 1667 · 17:00–22:33 local · 1 stop (SLC) · 4h 33m. Airline fare: $477.
Axel-exclusive $491.15 · Southwest Airlines 4657 · 11:05–14:20 local · Nonstop · 2h 15m. Airline fare: $517.

Checked October 28, 2026 at 08:55 PM UTC

GEG–DEN · 2027-08-07–2027-08-14 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $387.

Checked October 28, 2026 at 11:32 PM UTC

GEG–DEN · 2027-09-11–2027-09-18 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $367.26 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $387.

Checked October 28, 2026 at 11:46 PM UTC

GEG–DEN · 2027-09-03–2027-09-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection.

Axel-exclusive $403.72 · Alaska Airlines 257 / 1617 · 12:36–18:18 local · 1 stop (PDX) · 4h 42m. Airline fare: $427.
Axel-exclusive $432.77 · United Airlines 709 · 13:45–16:58 local · Nonstop · 2h 13m. Airline fare: $457.

Checked October 28, 2026 at 08:01 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights.

Airline ratings: Alaska Airlines 7.6/10 · United Airlines 6.4/10 · Southwest Airlines 6.9/10 · Delta Air Lines 7.5/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in December: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

Trip ideas from Spokane with Denver (DEN)

Cheapest places to fly from Spokane in November: fly Nov 7 – Nov 14, 2026
Veterans Day weekend trips from Spokane: fly Nov 11 – Nov 15, 2026
Best places to fly from Spokane for Thanksgiving: fly Nov 21 – Nov 28, 2026
Cheapest places to fly from Spokane for 4 days: fly Dec 3 – Dec 6, 2026
Cheapest places to fly from Spokane in December: fly Dec 5 – Dec 12, 2026
Best places to fly from Spokane for Christmas: fly Dec 19 – Dec 26, 2026
Winter break trips from Spokane: fly Dec 19 – Dec 26, 2026
Cheapest places to fly from Spokane for two weeks: fly Jan 9 – Jan 23, 2027
Best places to fly from Spokane for MLK weekend: fly Jan 15 – Jan 18, 2027
MLK weekend getaways from Spokane: fly Jan 15 – Jan 18, 2027
Cheapest places to fly from Spokane in January: fly Jan 16 – Jan 23, 2027
Best places to fly from Spokane for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
Presidents' Day weekend getaways from Spokane: fly Feb 12 – Feb 15, 2027
Cheapest places to fly from Spokane in February: fly Feb 13 – Feb 20, 2027
Cheapest places to fly from Spokane in March: fly Mar 6 – Mar 13, 2027
Best places to fly from Spokane for spring break: fly Mar 13 – Mar 20, 2027
Spring break trips from Spokane: fly Mar 13 – Mar 20, 2027
Best places to fly from Spokane for Easter weekend: fly Mar 25 – Mar 29, 2027
Cheapest places to fly from Spokane in April: fly Apr 10 – Apr 17, 2027
Cheapest places to fly from Spokane in May: fly May 8 – May 15, 2027
Best places to fly from Spokane for Memorial Day weekend: fly May 28 – May 31, 2027
Cheapest places to fly from Spokane in June: fly Jun 12 – Jun 19, 2027
Best places to fly from Spokane for July 4th weekend: fly Jul 2 – Jul 5, 2027
Cheapest places to fly from Spokane in July: fly Jul 10 – Jul 17, 2027
Cheapest places to fly from Spokane in August: fly Aug 7 – Aug 14, 2027
Best places to fly from Spokane for Labor Day weekend: fly Sep 3 – Sep 6, 2027
Labor Day weekend trips from Spokane: fly Sep 3 – Sep 6, 2027
Cheapest places to fly from Spokane in September: fly Sep 11 – Sep 18, 2027
Bachelorette and bachelor party trips from Spokane, priced for 6
Cheapest places to fly from Spokane for a week
Group trips priced for 4 from Spokane
National park trips from Spokane
The best US cities to visit from Spokane

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Source: https://helloaxel.com/en/flights/from-spokane-geg-to-denver-den

Hotels in Denver with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Denver has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Where to stay: Where to stay in Denver: the 6 best neighborhoods, ranked · Denver hotels where a family of four can share one room

Hotel details in Denver: DoubleTree by Hilton Hotel Denver · Holiday Inn Express Denver Downtown by IHG · Plaza Hotel Denver · Staybridge Suites Denver - Cherry Creek by IHG · DoubleTree by Hilton Denver Cherry Creek · All 82 hotels in Denver

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This page: Spokane to Denver (DEN) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
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