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Route overview: Denver to Portland (PDX) flight deals

Denver → Portland

Dec 4, 2026 · one way

DEN → PDX1 adulteconomyOne way

13 flight options · 6 airlines

Nonstop flights

Fri, Dec 4 · One way

Frontier Airlines
6:01 pmDEN
2h 55m
Nonstop
7:56 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Southwest Airlines
11:20 amDEN
2h 50m
Nonstop
1:10 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Alaska Airlines
2:51 pmDEN
2h 57m
Nonstop
4:48 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

United Airlines
7:15 pmDEN
3h
Nonstop
9:15 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Southwest Airlines
2:30 pmDEN
2h 45m
Nonstop
4:15 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Alaska Airlines
7:40 amDEN
2h 59m
Nonstop
9:39 amPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

United Airlines
11:29 amDEN
2h 53m
Nonstop
1:22 pmPDX

One-way total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 · One way

Delta Air Lines
12:29 pmDEN
5h 8m
SLC · 1h 27m
4:37 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

American Airlines
12:06 pmDEN
6h 2m
PHX · 1h 13m
5:08 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Southwest Airlines
4:50 pmDEN
5h 40m
SMF · 1h 25m
9:30 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Southwest Airlines
11:00 amDEN
5h 50m
SJC · 1h 20m
3:50 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

United Airlines
3:53 pmDEN
5h 53m
YVR · 1h 26m
8:46 pmPDX

One-way total · 1 adult · Taxes included

Fri, Dec 4 · One way

Delta Air Lines
6:35 pmDEN
6h 4m
SEA · 1h 49m
11:39 pmPDX

One-way total · 1 adult · Taxes included

Make this trip yours

DEN ⇄ PDX

Economy

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

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Explore this route

All dates for this routeDec 3, 2026 · One wayDec 5, 2026 · One way
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Denver to Portland (PDX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 · one wayFrontier AirlinesF92553$85.002026-10-29T01:04:33Z
2026-12-04 · one waySouthwest AirlinesWN588$145.002026-10-29T01:04:33Z
2026-12-04 · one wayAlaska AirlinesAS714$150.002026-10-29T01:04:33Z
2026-12-04 · one wayUnited AirlinesUA498$155.002026-10-29T01:04:33Z
2026-12-04 · one wayDelta Air LinesDL1553 + DL1244$175.002026-10-29T01:04:33Z
2026-12-04 · one wayAmerican AirlinesAA2447 + AA1959$180.002026-10-29T01:04:33Z
2026-12-04 · one waySouthwest AirlinesWN1744$145.002026-10-29T01:04:33Z
2026-12-04 · one wayAlaska AirlinesAS686$150.002026-10-29T01:04:33Z
2026-12-04 · one wayUnited AirlinesUA644$155.002026-10-29T01:04:33Z
2026-12-04 · one waySouthwest AirlinesWN1822 + WN3477$155.002026-10-29T01:04:33Z
2026-12-04 · one waySouthwest AirlinesWN556 + WN314$155.002026-10-29T01:04:33Z
2026-12-04 · one wayUnited AirlinesUA1086 + AC8656$170.002026-10-29T01:04:33Z
2026-12-04 · one wayDelta Air LinesDL2543 + DL3751$175.002026-10-29T01:04:33Z

2026-12-04 · one way · $85.00

  • Frontier Airlines F92553: DEN 2026-12-04 18:01:00 → PDX 2026-12-04 19:56:00; nonstop; 175 minutes. Local airport times.

2026-12-04 · one way · $145.00

  • Southwest Airlines WN588: DEN 2026-12-04 11:20:00 → PDX 2026-12-04 13:10:00; nonstop; 170 minutes. Local airport times.

2026-12-04 · one way · $150.00

  • Alaska Airlines AS714: DEN 2026-12-04 14:51:00 → PDX 2026-12-04 16:48:00; nonstop; 177 minutes. Local airport times.

2026-12-04 · one way · $155.00

  • United Airlines UA498: DEN 2026-12-04 19:15:00 → PDX 2026-12-04 21:15:00; nonstop; 180 minutes. Local airport times.

2026-12-04 · one way · $175.00

  • Delta Air Lines DL1553 / DL1244: DEN 2026-12-04 12:29:00 → PDX 2026-12-04 16:37:00; 1 stop(s) via SLC; 308 minutes. Local airport times.
    • DL1553: DEN 2026-12-04 12:29:00 → SLC 2026-12-04 14:06:00; layover at SLC: 87 minutes.
    • DL1244: SLC 2026-12-04 15:33:00 → PDX 2026-12-04 16:37:00.

2026-12-04 · one way · $180.00

  • American Airlines AA2447 / AA1959: DEN 2026-12-04 12:06:00 → PDX 2026-12-04 17:08:00; 1 stop(s) via PHX; 362 minutes. Local airport times.
    • AA2447: DEN 2026-12-04 12:06:00 → PHX 2026-12-04 14:03:00; layover at PHX: 73 minutes.
    • AA1959: PHX 2026-12-04 15:16:00 → PDX 2026-12-04 17:08:00.

2026-12-04 · one way · $145.00

  • Southwest Airlines WN1744: DEN 2026-12-04 14:30:00 → PDX 2026-12-04 16:15:00; nonstop; 165 minutes. Local airport times.

2026-12-04 · one way · $150.00

  • Alaska Airlines AS686: DEN 2026-12-04 07:40:00 → PDX 2026-12-04 09:39:00; nonstop; 179 minutes. Local airport times.

2026-12-04 · one way · $155.00

  • United Airlines UA644: DEN 2026-12-04 11:29:00 → PDX 2026-12-04 13:22:00; nonstop; 173 minutes. Local airport times.

2026-12-04 · one way · $155.00

  • Southwest Airlines WN1822 / WN3477: DEN 2026-12-04 16:50:00 → PDX 2026-12-04 21:30:00; 1 stop(s) via SMF; 340 minutes. Local airport times.
    • WN1822: DEN 2026-12-04 16:50:00 → SMF 2026-12-04 18:25:00; layover at SMF: 85 minutes.
    • WN3477: SMF 2026-12-04 19:50:00 → PDX 2026-12-04 21:30:00.

2026-12-04 · one way · $155.00

  • Southwest Airlines WN556 / WN314: DEN 2026-12-04 11:00:00 → PDX 2026-12-04 15:50:00; 1 stop(s) via SJC; 350 minutes. Local airport times.
    • WN556: DEN 2026-12-04 11:00:00 → SJC 2026-12-04 12:40:00; layover at SJC: 80 minutes.
    • WN314: SJC 2026-12-04 14:00:00 → PDX 2026-12-04 15:50:00.

2026-12-04 · one way · $170.00

  • United Airlines UA1086 / AC8656: DEN 2026-12-04 15:53:00 → PDX 2026-12-04 20:46:00; 1 stop(s) via YVR; 353 minutes. Local airport times.
    • UA1086: DEN 2026-12-04 15:53:00 → YVR 2026-12-04 19:04:00; layover at YVR: 86 minutes.
    • AC8656: YVR 2026-12-04 20:30:00 → PDX 2026-12-04 20:46:00.

2026-12-04 · one way · $175.00

  • Delta Air Lines DL2543 / DL3751: DEN 2026-12-04 18:35:00 → PDX 2026-12-04 23:39:00; 1 stop(s) via SEA; 364 minutes. Local airport times.
    • DL2543: DEN 2026-12-04 18:35:00 → SEA 2026-12-04 20:46:00; layover at SEA: 109 minutes.
    • DL3751: SEA 2026-12-04 22:35:00 → PDX 2026-12-04 23:39:00.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Portland (PDX) · Dec 4, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Denver to Portland (PDX) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.