Portland (PDX) to Denver (DEN) · Nov 28, 2026 · return Dec 12, 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.

Route overview: Portland to Denver (DEN) flight deals

2026-11-28 → 2026-12-12 · Axel-exclusive $193.88

• Frontier Airlines F91790: PDX 2026-11-28 20:54:00 → DEN 2026-11-29 00:36:00; nonstop; 162 minutes. Local airport times.
• Frontier Airlines F92553: DEN 2026-12-12 14:12:00 → PDX 2026-12-12 16:10:00; nonstop; 178 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $352.50

• Southwest Airlines WN208: PDX 2026-11-28 16:45:00 → DEN 2026-11-28 20:05:00; nonstop; 140 minutes. Local airport times.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $364.25

• Alaska Airlines AS687: PDX 2026-11-28 17:51:00 → DEN 2026-11-28 21:28:00; nonstop; 157 minutes. Local airport times.
• Alaska Airlines AS714: DEN 2026-12-12 14:46:00 → PDX 2026-12-12 16:43:00; nonstop; 177 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $381.88

• United Airlines UA459: PDX 2026-11-28 05:00:00 → DEN 2026-11-28 08:28:00; nonstop; 148 minutes. Local airport times.
• United Airlines UA1337: DEN 2026-12-12 16:05:00 → PDX 2026-12-12 18:01:00; nonstop; 176 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $428.88

• Delta Air Lines DL1244 / DL1667: PDX 2026-11-28 17:24:00 → DEN 2026-11-28 23:09:00; 1 stop(s) via SLC; 285 minutes. Local airport times.
  • DL1244: PDX 2026-11-28 17:24:00 → SLC 2026-11-28 20:10:00; layover at SLC: 85 minutes.
  • DL1667: SLC 2026-11-28 21:35:00 → DEN 2026-11-28 23:09:00.
• Delta Air Lines DL1553 / DL1244: DEN 2026-12-12 12:29:00 → PDX 2026-12-12 16:37:00; 1 stop(s) via SLC; 308 minutes. Local airport times.
  • DL1553: DEN 2026-12-12 12:29:00 → SLC 2026-12-12 14:06:00; layover at SLC: 87 minutes.
  • DL1244: SLC 2026-12-12 15:33:00 → PDX 2026-12-12 16:37:00.

2026-11-28 → 2026-12-12 · Axel-exclusive $452.75

• Air Canada AC8651 / UA2470: PDX 2026-11-28 10:00:00 → DEN 2026-11-28 16:27:00; 1 stop(s) via YVR; 327 minutes. Local airport times.
  • AC8651: PDX 2026-11-28 10:00:00 → YVR 2026-11-28 12:19:00; layover at YVR: 77 minutes.
  • UA2470: YVR 2026-11-28 13:36:00 → DEN 2026-11-28 16:27:00.
• United Airlines UA1337: DEN 2026-12-12 16:05:00 → PDX 2026-12-12 18:01:00; nonstop; 176 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $273.88

• Frontier Airlines F91790: PDX 2026-11-28 13:58:00 → DEN 2026-11-28 17:36:00; nonstop; 158 minutes. Local airport times.
• United Airlines UA1337: DEN 2026-12-12 16:05:00 → PDX 2026-12-12 18:01:00; nonstop; 176 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $352.50

• Southwest Airlines WN999: PDX 2026-11-28 09:45:00 → DEN 2026-11-28 13:05:00; nonstop; 140 minutes. Local airport times.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $364.25

• Alaska Airlines AS1359: PDX 2026-11-28 07:15:00 → DEN 2026-11-28 10:51:00; nonstop; 156 minutes. Local airport times.
• Alaska Airlines AS714: DEN 2026-12-12 14:46:00 → PDX 2026-12-12 16:43:00; nonstop; 177 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $381.88

• United Airlines UA2334: PDX 2026-11-28 19:15:00 → DEN 2026-11-28 22:45:00; nonstop; 150 minutes. Local airport times.
• United Airlines UA1337: DEN 2026-12-12 16:05:00 → PDX 2026-12-12 18:01:00; nonstop; 176 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $366.00

• Southwest Airlines WN3361 / WN2542: PDX 2026-11-28 06:40:00 → DEN 2026-11-28 12:30:00; 1 stop(s) via SMF; 290 minutes. Local airport times.
  • WN3361: PDX 2026-11-28 06:40:00 → SMF 2026-11-28 08:05:00; layover at SMF: 70 minutes.
  • WN2542: SMF 2026-11-28 09:15:00 → DEN 2026-11-28 12:30:00.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $366.00

• Southwest Airlines WN1226 / WN657: PDX 2026-11-28 10:20:00 → DEN 2026-11-28 17:10:00; 1 stop(s) via LGB; 350 minutes. Local airport times.
  • WN1226: PDX 2026-11-28 10:20:00 → LGB 2026-11-28 12:40:00; layover at LGB: 80 minutes.
  • WN657: LGB 2026-11-28 14:00:00 → DEN 2026-11-28 17:10:00.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $366.00

• Southwest Airlines WN1460 / WN3422: PDX 2026-11-28 17:10:00 → DEN 2026-11-28 23:40:00; 1 stop(s) via PHX; 330 minutes. Local airport times.
  • WN1460: PDX 2026-11-28 17:10:00 → PHX 2026-11-28 20:40:00; layover at PHX: 65 minutes.
  • WN3422: PHX 2026-11-28 21:45:00 → DEN 2026-11-28 23:40:00.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

2026-11-28 → 2026-12-12 · Axel-exclusive $366.00

• Southwest Airlines WN3295 / WN883: PDX 2026-11-28 13:20:00 → DEN 2026-11-28 20:05:00; 1 stop(s) via SJC; 345 minutes. Local airport times.
  • WN3295: PDX 2026-11-28 13:20:00 → SJC 2026-11-28 15:05:00; layover at SJC: 95 minutes.
  • WN883: SJC 2026-11-28 16:40:00 → DEN 2026-11-28 20:05:00.
• Southwest Airlines WN1196: DEN 2026-12-12 18:25:00 → PDX 2026-12-12 20:15:00; nonstop; 170 minutes. Local airport times.

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.

Explore this route

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