Portland (PDX) to Denver (DEN), Jan 23, 2027 – Feb 5, 2027: from $165 round trip

Portland (PDX) to Denver (DEN), Jan 23, 2027 – Feb 5, 2027: from $165 round trip on Axel, checked Nov 10, 2026. Lowest published fare: $165 round trip, Axel-exclusive, Frontier Airlines, nonstop, Jan 23, 2027 – Feb 5, 2027, 1 adult, economy, checked Nov 10, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Times, duration, stops Total price Price checked
2027-01-23 → 2027-02-05 Frontier Airlines F91790 / F92553 13:04:00→16:35:00 2h 31m nonstop · 09:29:00→11:29:00 3h 00m nonstop Axel-exclusive $165.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN999 / WN588 09:45:00→13:05:00 2h 20m nonstop · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $300.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Alaska Airlines AS687 / AS714 17:51:00→21:28:00 2h 37m nonstop · 14:51:00→16:48:00 2h 57m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 United Airlines UA2064 / UA498 13:21:00→16:54:00 2h 33m nonstop · 19:15:00→21:15:00 3h 00m nonstop Axel-exclusive $325.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Air Canada / United Airlines AC8651 + UA2470 / UA498 10:00:00→16:27:00 5h 27m 1 stop via YVR · 19:15:00→21:15:00 3h 00m nonstop Axel-exclusive $377.50 Nov 10, 2026
2027-01-23 → 2027-02-05 Frontier Airlines / United Airlines F91790 / UA498 20:54:00→00:36:00 2h 42m nonstop · 19:15:00→21:15:00 3h 00m nonstop Axel-exclusive $245.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN208 / WN588 16:45:00→20:05:00 2h 20m nonstop · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $300.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Alaska Airlines AS1359 / AS714 07:15:00→10:51:00 2h 36m nonstop · 14:51:00→16:48:00 2h 57m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 United Airlines UA2334 / UA498 19:12:00→22:46:00 2h 34m nonstop · 19:15:00→21:15:00 3h 00m nonstop Axel-exclusive $325.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN1226 + WN657 / WN588 10:20:00→17:10:00 5h 50m 1 stop via LGB · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN1460 + WN3422 / WN588 17:10:00→23:40:00 5h 30m 1 stop via PHX · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN3361 + WN2542 / WN588 06:40:00→12:30:00 4h 50m 1 stop via SMF · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 Southwest Airlines WN3295 + WN883 / WN588 13:20:00→20:05:00 5h 45m 1 stop via SJC · 11:20:00→13:10:00 2h 50m nonstop Axel-exclusive $310.00 Nov 10, 2026
2027-01-23 → 2027-02-05 United Airlines UA2334 / UA1086 + AC8656 19:15:00→22:45:00 2h 30m nonstop · 15:53:00→20:46:00 5h 53m 1 stop via YVR Axel-exclusive $335.00 Nov 10, 2026

Hotels in Denver for these trips

Hotels: under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Denver

Route overview: Portland to Denver (DEN) flight deals

2027-01-23 → 2027-02-05 · Axel-exclusive $165.00

2027-01-23 → 2027-02-05 · Axel-exclusive $300.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $325.00

2027-01-23 → 2027-02-05 · Axel-exclusive $377.50

2027-01-23 → 2027-02-05 · Axel-exclusive $245.00

2027-01-23 → 2027-02-05 · Axel-exclusive $300.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $325.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $310.00

2027-01-23 → 2027-02-05 · Axel-exclusive $335.00

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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