Portland (PDX) to Seattle (SEA) · Dec 22, 2026 · return Jan 5, 2027

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 Seattle (SEA) flight deals

2026-12-22 → 2027-01-05 · Axel-exclusive $245.25

• Alaska Airlines AS557: PDX 2026-12-22 08:21:00 → SEA 2026-12-22 09:24:00; nonstop; 63 minutes. Local airport times.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $258.75

• Delta Air Lines DL1695: PDX 2026-12-22 05:05:00 → SEA 2026-12-22 06:13:00; nonstop; 68 minutes. Local airport times.
• Delta Air Lines DL2384: SEA 2027-01-05 22:45:00 → PDX 2027-01-05 23:48:00; nonstop; 63 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $333.75

• Southwest Airlines WN2149 / WN4083: PDX 2026-12-22 14:10:00 → SEA 2026-12-22 22:20:00; 1 stop(s) via LAS; 490 minutes. Local airport times.
  • WN2149: PDX 2026-12-22 14:10:00 → LAS 2026-12-22 16:25:00; layover at LAS: 185 minutes.
  • WN4083: LAS 2026-12-22 19:30:00 → SEA 2026-12-22 22:20:00.
• Delta Air Lines DL2384: SEA 2027-01-05 22:45:00 → PDX 2027-01-05 23:48:00; nonstop; 63 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $540.00

• Air Canada AC8651 / AC8804: PDX 2026-12-22 10:00:00 → SEA 2026-12-22 14:32:00; 1 stop(s) via YVR; 272 minutes. Local airport times.
  • AC8651: PDX 2026-12-22 10:00:00 → YVR 2026-12-22 12:19:00; layover at YVR: 131 minutes.
  • AC8804: YVR 2026-12-22 14:30:00 → SEA 2026-12-22 14:32:00.
• Air Canada AC8807 / AC8656: SEA 2027-01-05 15:15:00 → PDX 2027-01-05 20:46:00; 1 stop(s) via YVR; 331 minutes. Local airport times.
  • AC8807: SEA 2027-01-05 15:15:00 → YVR 2027-01-05 17:26:00; layover at YVR: 184 minutes.
  • AC8656: YVR 2027-01-05 20:30:00 → PDX 2027-01-05 20:46:00.

2026-12-22 → 2027-01-05 · Axel-exclusive $245.25

• Alaska Airlines AS1432: PDX 2026-12-22 21:45:00 → SEA 2026-12-22 22:57:00; nonstop; 72 minutes. Local airport times.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $258.75

• Delta Air Lines DL2360: PDX 2026-12-22 07:00:00 → SEA 2026-12-22 08:18:00; nonstop; 78 minutes. Local airport times.
• Delta Air Lines DL2384: SEA 2027-01-05 22:45:00 → PDX 2027-01-05 23:48:00; nonstop; 63 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $334.00

• Alaska Airlines AS2445 / AS2156: PDX 2026-12-22 10:54:00 → SEA 2026-12-22 16:25:00; 1 stop(s) via EAT; 331 minutes. Local airport times.
  • AS2445: PDX 2026-12-22 10:54:00 → EAT 2026-12-22 11:50:00; layover at EAT: 217 minutes.
  • AS2156: EAT 2026-12-22 15:27:00 → SEA 2026-12-22 16:25:00.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $334.00

• Alaska Airlines AS250 / AS2087: PDX 2026-12-22 10:30:00 → SEA 2026-12-22 14:52:00; 1 stop(s) via GEG; 262 minutes. Local airport times.
  • AS250: PDX 2026-12-22 10:30:00 → GEG 2026-12-22 11:41:00; layover at GEG: 120 minutes.
  • AS2087: GEG 2026-12-22 13:41:00 → SEA 2026-12-22 14:52:00.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $334.00

• Alaska Airlines AS510 / AS793: PDX 2026-12-22 14:38:00 → SEA 2026-12-22 21:31:00; 1 stop(s) via PHX; 413 minutes. Local airport times.
  • AS510: PDX 2026-12-22 14:38:00 → PHX 2026-12-22 18:16:00; layover at PHX: 63 minutes.
  • AS793: PHX 2026-12-22 19:19:00 → SEA 2026-12-22 21:31:00.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

2026-12-22 → 2027-01-05 · Axel-exclusive $334.00

• Alaska Airlines AS3222 / AS3294: PDX 2026-12-22 10:45:00 → SEA 2026-12-22 15:05:00; 1 stop(s) via BLI; 260 minutes. Local airport times.
  • AS3222: PDX 2026-12-22 10:45:00 → BLI 2026-12-22 11:53:00; layover at BLI: 133 minutes.
  • AS3294: BLI 2026-12-22 14:06:00 → SEA 2026-12-22 15:05:00.
• Alaska Airlines AS2355: SEA 2027-01-05 18:54:00 → PDX 2027-01-05 19:50:00; nonstop; 56 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 21, 2026 · Return options
• Dec 23, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Portland (PDX) to Seattle (SEA) · Dec 22, 2026 · return Jan 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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