Travel with Axel,
get the best price.

Spokane → Denver

Dec 21, 2026 · return Dec 24, 2026

GEG → DEN1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 24

Southwest Airlines
6:40 amGEG
2h 25m
Nonstop
10:05 amDEN
Southwest Airlines
8:45 amDEN
2h 30m
Nonstop
10:15 amGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

United Airlines
1:49 pmGEG
2h 15m
Nonstop
5:04 pmDEN
United Airlines
11:15 amDEN
2h 28m
Nonstop
12:43 pmGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Southwest Airlines
1:35 pmGEG
2h 5m
Nonstop
4:40 pmDEN
Southwest Airlines
8:45 amDEN
2h 30m
Nonstop
10:15 amGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

United Airlines
5:05 amGEG
2h 19m
Nonstop
8:24 amDEN
United Airlines
11:15 amDEN
2h 28m
Nonstop
12:43 pmGEG

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 24

Alaska Airlines
8:28 amGEG
4h 59m
PDX · 1h
2:27 pmDEN
Alaska Airlines
3:22 pmDEN
6h 43m
SEA · 2h 28m
9:05 pmGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Delta Air Lines
5:00 amGEG
7h 4m
SEA · 2h 50m
1:04 pmDEN
Delta Air Lines
10:45 amDEN
6h 23m
SLC · 3h 2m
4:08 pmGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Alaska Airlines
4:37 pmGEG
6h 22m
SEA · 2h 21m
11:59 pmDEN
Alaska Airlines
3:22 pmDEN
6h 43m
SEA · 2h 28m
9:05 pmGEG

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Delta Air Lines
1:50 pmGEG
5h 39m
SLC · 2h 21m
8:29 pmDEN
Delta Air Lines
10:45 amDEN
6h 23m
SLC · 3h 2m
4:08 pmGEG

Round-trip total · 1 adult · Taxes included

Make this trip yours

GEG ⇄ DEN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

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. How Axel works · About

More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-24Southwest AirlinesWN1157 / WN1838$377.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24United AirlinesUA402 / UA295$403.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24Alaska AirlinesAS579 + AS684 / AS493 + AS448$403.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24Delta Air LinesDL2611 + DL1358 / DL2362 + DL1503$429.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24Southwest AirlinesWN699 / WN1838$377.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24United AirlinesUA1234 / UA295$403.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24Alaska AirlinesAS423 + AS304 / AS493 + AS448$403.002026-10-29T01:01:55Z
2026-12-21 → 2026-12-24Delta Air LinesDL1452 + DL1586 / DL2362 + DL1503$429.002026-10-29T01:01:55Z

2026-12-21 → 2026-12-24 · $377.00

  • Southwest Airlines WN1157: GEG 2026-12-21 06:40:00 → DEN 2026-12-21 10:05:00; nonstop; 145 minutes. Local airport times.
  • Southwest Airlines WN1838: DEN 2026-12-24 08:45:00 → GEG 2026-12-24 10:15:00; nonstop; 150 minutes. Local airport times.

2026-12-21 → 2026-12-24 · $403.00

  • United Airlines UA402: GEG 2026-12-21 13:49:00 → DEN 2026-12-21 17:04:00; nonstop; 135 minutes. Local airport times.
  • United Airlines UA295: DEN 2026-12-24 11:15:00 → GEG 2026-12-24 12:43:00; nonstop; 148 minutes. Local airport times.

2026-12-21 → 2026-12-24 · $403.00

  • Alaska Airlines AS579 / AS684: GEG 2026-12-21 08:28:00 → DEN 2026-12-21 14:27:00; 1 stop(s) via PDX; 299 minutes. Local airport times.
    • AS579: GEG 2026-12-21 08:28:00 → PDX 2026-12-21 09:47:00; layover at PDX: 60 minutes.
    • AS684: PDX 2026-12-21 10:47:00 → DEN 2026-12-21 14:27:00.
  • Alaska Airlines AS493 / AS448: DEN 2026-12-24 15:22:00 → GEG 2026-12-24 21:05:00; 1 stop(s) via SEA; 403 minutes. Local airport times.
    • AS493: DEN 2026-12-24 15:22:00 → SEA 2026-12-24 17:31:00; layover at SEA: 148 minutes.
    • AS448: SEA 2026-12-24 19:59:00 → GEG 2026-12-24 21:05:00.

2026-12-21 → 2026-12-24 · $429.00

  • Delta Air Lines DL2611 / DL1358: GEG 2026-12-21 05:00:00 → DEN 2026-12-21 13:04:00; 1 stop(s) via SEA; 424 minutes. Local airport times.
    • DL2611: GEG 2026-12-21 05:00:00 → SEA 2026-12-21 06:23:00; layover at SEA: 170 minutes.
    • DL1358: SEA 2026-12-21 09:13:00 → DEN 2026-12-21 13:04:00.
  • Delta Air Lines DL2362 / DL1503: DEN 2026-12-24 10:45:00 → GEG 2026-12-24 16:08:00; 1 stop(s) via SLC; 383 minutes. Local airport times.
    • DL2362: DEN 2026-12-24 10:45:00 → SLC 2026-12-24 12:18:00; layover at SLC: 182 minutes.
    • DL1503: SLC 2026-12-24 15:20:00 → GEG 2026-12-24 16:08:00.

2026-12-21 → 2026-12-24 · $377.00

  • Southwest Airlines WN699: GEG 2026-12-21 13:35:00 → DEN 2026-12-21 16:40:00; nonstop; 125 minutes. Local airport times.
  • Southwest Airlines WN1838: DEN 2026-12-24 08:45:00 → GEG 2026-12-24 10:15:00; nonstop; 150 minutes. Local airport times.

2026-12-21 → 2026-12-24 · $403.00

  • United Airlines UA1234: GEG 2026-12-21 05:05:00 → DEN 2026-12-21 08:24:00; nonstop; 139 minutes. Local airport times.
  • United Airlines UA295: DEN 2026-12-24 11:15:00 → GEG 2026-12-24 12:43:00; nonstop; 148 minutes. Local airport times.

2026-12-21 → 2026-12-24 · $403.00

  • Alaska Airlines AS423 / AS304: GEG 2026-12-21 16:37:00 → DEN 2026-12-21 23:59:00; 1 stop(s) via SEA; 382 minutes. Local airport times.
    • AS423: GEG 2026-12-21 16:37:00 → SEA 2026-12-21 17:53:00; layover at SEA: 141 minutes.
    • AS304: SEA 2026-12-21 20:14:00 → DEN 2026-12-21 23:59:00.
  • Alaska Airlines AS493 / AS448: DEN 2026-12-24 15:22:00 → GEG 2026-12-24 21:05:00; 1 stop(s) via SEA; 403 minutes. Local airport times.
    • AS493: DEN 2026-12-24 15:22:00 → SEA 2026-12-24 17:31:00; layover at SEA: 148 minutes.
    • AS448: SEA 2026-12-24 19:59:00 → GEG 2026-12-24 21:05:00.

2026-12-21 → 2026-12-24 · $429.00

  • Delta Air Lines DL1452 / DL1586: GEG 2026-12-21 13:50:00 → DEN 2026-12-21 20:29:00; 1 stop(s) via SLC; 339 minutes. Local airport times.
    • DL1452: GEG 2026-12-21 13:50:00 → SLC 2026-12-21 16:38:00; layover at SLC: 141 minutes.
    • DL1586: SLC 2026-12-21 18:59:00 → DEN 2026-12-21 20:29:00.
  • Delta Air Lines DL2362 / DL1503: DEN 2026-12-24 10:45:00 → GEG 2026-12-24 16:08:00; 1 stop(s) via SLC; 383 minutes. Local airport times.
    • DL2362: DEN 2026-12-24 10:45:00 → SLC 2026-12-24 12:18:00; layover at SLC: 182 minutes.
    • DL1503: SLC 2026-12-24 15:20:00 → GEG 2026-12-24 16:08:00.

More dates for this route