Flights from Buffalo to the Pacific Northwest for 4 days

Flights for your trip

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

2026-11-20 · one way · $263.25

• Southwest Airlines WN818 / WN3141: BUF 2026-11-20 16:55:00 → SEA 2026-11-20 22:50:00; 1 stop(s) via DEN; 535 minutes. Local airport times.
  • WN818: BUF 2026-11-20 16:55:00 → DEN 2026-11-20 18:35:00; layover at DEN: 125 minutes.
  • WN3141: DEN 2026-11-20 20:40:00 → SEA 2026-11-20 22:50:00.

2026-11-20 · one way · $276.75

• United Airlines UA1727 / UA2302: BUF 2026-11-20 08:17:00 → SEA 2026-11-20 13:35:00; 1 stop(s) via DEN; 498 minutes. Local airport times.
  • UA1727: BUF 2026-11-20 08:17:00 → DEN 2026-11-20 10:03:00; layover at DEN: 87 minutes.
  • UA2302: DEN 2026-11-20 11:30:00 → SEA 2026-11-20 13:35:00.

2026-11-20 · one way · $290.25

• Delta Air Lines DL1721 / DL734: BUF 2026-11-20 06:35:00 → SEA 2026-11-20 11:09:00; 1 stop(s) via DTW; 454 minutes. Local airport times.
  • DL1721: BUF 2026-11-20 06:35:00 → DTW 2026-11-20 07:52:00; layover at DTW: 63 minutes.
  • DL734: DTW 2026-11-20 08:55:00 → SEA 2026-11-20 11:09:00.

2026-11-27 → 2026-12-04 · $434.75

• Southwest Airlines WN383 / WN3032: BUF 2026-11-27 18:55:00 → SEA 2026-11-27 23:35:00; 1 stop(s) via MDW; 460 minutes. Local airport times.
  • WN383: BUF 2026-11-27 18:55:00 → MDW 2026-11-27 19:45:00; layover at MDW: 60 minutes.
  • WN3032: MDW 2026-11-27 20:45:00 → SEA 2026-11-27 23:35:00.
• Southwest Airlines WN1550 / WN1417: SEA 2026-12-04 06:30:00 → BUF 2026-12-04 16:00:00; 1 stop(s) via MDW; 390 minutes. Local airport times.
  • WN1550: SEA 2026-12-04 06:30:00 → MDW 2026-12-04 12:25:00; layover at MDW: 60 minutes.
  • WN1417: MDW 2026-12-04 13:25:00 → BUF 2026-12-04 16:00:00.

2026-11-27 → 2026-12-04 · $458.25

• United Airlines UA5288 / UA2099: BUF 2026-11-27 06:30:00 → SEA 2026-11-27 12:19:00; 1 stop(s) via ORD; 529 minutes. Local airport times.
  • UA5288: BUF 2026-11-27 06:30:00 → ORD 2026-11-27 07:44:00; layover at ORD: 101 minutes.
  • UA2099: ORD 2026-11-27 09:25:00 → SEA 2026-11-27 12:19:00.
• United Airlines UA1538 / UA3529: SEA 2026-12-04 23:25:00 → BUF 2026-12-05 10:08:00; 1 stop(s) via EWR; 463 minutes. Local airport times.
  • UA1538: SEA 2026-12-04 23:25:00 → EWR 2026-12-05 07:26:00; layover at EWR: 74 minutes.
  • UA3529: EWR 2026-12-05 08:40:00 → BUF 2026-12-05 10:08:00.

2026-11-27 → 2026-12-04 · $481.75

• Delta Air Lines DL1721 / DL734: BUF 2026-11-27 06:35:00 → SEA 2026-11-27 11:09:00; 1 stop(s) via DTW; 454 minutes. Local airport times.
  • DL1721: BUF 2026-11-27 06:35:00 → DTW 2026-11-27 07:52:00; layover at DTW: 63 minutes.
  • DL734: DTW 2026-11-27 08:55:00 → SEA 2026-11-27 11:09:00.
• Delta Air Lines DL533 / DL1872: SEA 2026-12-04 13:35:00 → BUF 2026-12-04 23:58:00; 1 stop(s) via DTW; 443 minutes. Local airport times.
  • DL533: SEA 2026-12-04 13:35:00 → DTW 2026-12-04 20:48:00; layover at DTW: 122 minutes.
  • DL1872: DTW 2026-12-04 22:50:00 → BUF 2026-12-04 23:58:00.

2026-11-20 → 2026-11-23 · $499.50

• Southwest Airlines WN383 / WN3032: BUF 2026-11-20 18:55:00 → SEA 2026-11-20 23:35:00; 1 stop(s) via MDW; 460 minutes. Local airport times.
  • WN383: BUF 2026-11-20 18:55:00 → MDW 2026-11-20 19:45:00; layover at MDW: 60 minutes.
  • WN3032: MDW 2026-11-20 20:45:00 → SEA 2026-11-20 23:35:00.
• Southwest Airlines WN1550 / WN1417: SEA 2026-11-23 06:30:00 → BUF 2026-11-23 16:00:00; 1 stop(s) via MDW; 390 minutes. Local airport times.
  • WN1550: SEA 2026-11-23 06:30:00 → MDW 2026-11-23 12:25:00; layover at MDW: 60 minutes.
  • WN1417: MDW 2026-11-23 13:25:00 → BUF 2026-11-23 16:00:00.

2026-11-20 · one way · $263.25

• Southwest Airlines WN383 / WN3032: BUF 2026-11-20 18:55:00 → SEA 2026-11-20 23:35:00; 1 stop(s) via MDW; 460 minutes. Local airport times.
  • WN383: BUF 2026-11-20 18:55:00 → MDW 2026-11-20 19:45:00; layover at MDW: 60 minutes.
  • WN3032: MDW 2026-11-20 20:45:00 → SEA 2026-11-20 23:35:00.

2026-11-20 · one way · $276.75

• United Airlines UA5288 / UA2099: BUF 2026-11-20 06:30:00 → SEA 2026-11-20 12:19:00; 1 stop(s) via ORD; 529 minutes. Local airport times.
  • UA5288: BUF 2026-11-20 06:30:00 → ORD 2026-11-20 07:44:00; layover at ORD: 101 minutes.
  • UA2099: ORD 2026-11-20 09:25:00 → SEA 2026-11-20 12:19:00.

2026-11-20 · one way · $290.25

• Delta Air Lines DL8783 / DL881: BUF 2026-11-20 16:05:00 → SEA 2026-11-20 20:49:00; 1 stop(s) via MSP; 464 minutes. Local airport times.
  • DL8783: BUF 2026-11-20 16:05:00 → MSP 2026-11-20 17:32:00; layover at MSP: 74 minutes.
  • DL881: MSP 2026-11-20 18:46:00 → SEA 2026-11-20 20:49:00.

2026-11-27 → 2026-12-04 · $434.75

• Southwest Airlines WN818 / WN3141: BUF 2026-11-27 16:55:00 → SEA 2026-11-27 22:50:00; 1 stop(s) via DEN; 535 minutes. Local airport times.
  • WN818: BUF 2026-11-27 16:55:00 → DEN 2026-11-27 18:35:00; layover at DEN: 125 minutes.
  • WN3141: DEN 2026-11-27 20:40:00 → SEA 2026-11-27 22:50:00.
• Southwest Airlines WN1550 / WN1417: SEA 2026-12-04 06:30:00 → BUF 2026-12-04 16:00:00; 1 stop(s) via MDW; 390 minutes. Local airport times.
  • WN1550: SEA 2026-12-04 06:30:00 → MDW 2026-12-04 12:25:00; layover at MDW: 60 minutes.
  • WN1417: MDW 2026-12-04 13:25:00 → BUF 2026-12-04 16:00:00.

2026-11-27 → 2026-12-04 · $458.25

• United Airlines UA1727 / UA2302: BUF 2026-11-27 08:17:00 → SEA 2026-11-27 13:35:00; 1 stop(s) via DEN; 498 minutes. Local airport times.
  • UA1727: BUF 2026-11-27 08:17:00 → DEN 2026-11-27 10:03:00; layover at DEN: 87 minutes.
  • UA2302: DEN 2026-11-27 11:30:00 → SEA 2026-11-27 13:35:00.
• United Airlines UA1538 / UA3529: SEA 2026-12-04 23:25:00 → BUF 2026-12-05 10:08:00; 1 stop(s) via EWR; 463 minutes. Local airport times.
  • UA1538: SEA 2026-12-04 23:25:00 → EWR 2026-12-05 07:26:00; layover at EWR: 74 minutes.
  • UA3529: EWR 2026-12-05 08:40:00 → BUF 2026-12-05 10:08:00.

2026-11-27 → 2026-12-04 · $481.75

• Delta Air Lines DL8783 / DL881: BUF 2026-11-27 16:05:00 → SEA 2026-11-27 20:49:00; 1 stop(s) via MSP; 464 minutes. Local airport times.
  • DL8783: BUF 2026-11-27 16:05:00 → MSP 2026-11-27 17:32:00; layover at MSP: 74 minutes.
  • DL881: MSP 2026-11-27 18:46:00 → SEA 2026-11-27 20:49:00.
• Delta Air Lines DL533 / DL1872: SEA 2026-12-04 13:35:00 → BUF 2026-12-04 23:58:00; 1 stop(s) via DTW; 443 minutes. Local airport times.
  • DL533: SEA 2026-12-04 13:35:00 → DTW 2026-12-04 20:48:00; layover at DTW: 122 minutes.
  • DL1872: DTW 2026-12-04 22:50:00 → BUF 2026-12-04 23:58:00.

2026-11-20 → 2026-11-23 · $499.50

• Southwest Airlines WN818 / WN3141: BUF 2026-11-20 16:55:00 → SEA 2026-11-20 22:50:00; 1 stop(s) via DEN; 535 minutes. Local airport times.
  • WN818: BUF 2026-11-20 16:55:00 → DEN 2026-11-20 18:35:00; layover at DEN: 125 minutes.
  • WN3141: DEN 2026-11-20 20:40:00 → SEA 2026-11-20 22:50:00.
• Southwest Airlines WN1550 / WN1417: SEA 2026-11-23 06:30:00 → BUF 2026-11-23 16:00:00; 1 stop(s) via MDW; 390 minutes. Local airport times.
  • WN1550: SEA 2026-11-23 06:30:00 → MDW 2026-11-23 12:25:00; layover at MDW: 60 minutes.
  • WN1417: MDW 2026-11-23 13:25:00 → BUF 2026-11-23 16:00:00.

2026-11-20 → 2026-11-23 · $526.50

• United Airlines UA1727 / UA2302: BUF 2026-11-20 08:17:00 → SEA 2026-11-20 13:35:00; 1 stop(s) via DEN; 498 minutes. Local airport times.
  • UA1727: BUF 2026-11-20 08:17:00 → DEN 2026-11-20 10:03:00; layover at DEN: 87 minutes.
  • UA2302: DEN 2026-11-20 11:30:00 → SEA 2026-11-20 13:35:00.
• United Airlines UA1538 / UA3529: SEA 2026-11-23 23:25:00 → BUF 2026-11-24 10:08:00; 1 stop(s) via EWR; 463 minutes. Local airport times.
  • UA1538: SEA 2026-11-23 23:25:00 → EWR 2026-11-24 07:26:00; layover at EWR: 74 minutes.
  • UA3529: EWR 2026-11-24 08:40:00 → BUF 2026-11-24 10:08:00.

2026-11-20 → 2026-11-23 · $526.50

• United Airlines UA5288 / UA2099: BUF 2026-11-20 06:30:00 → SEA 2026-11-20 12:19:00; 1 stop(s) via ORD; 529 minutes. Local airport times.
  • UA5288: BUF 2026-11-20 06:30:00 → ORD 2026-11-20 07:44:00; layover at ORD: 101 minutes.
  • UA2099: ORD 2026-11-20 09:25:00 → SEA 2026-11-20 12:19:00.
• United Airlines UA1538 / UA3529: SEA 2026-11-23 23:25:00 → BUF 2026-11-24 10:08:00; 1 stop(s) via EWR; 463 minutes. Local airport times.
  • UA1538: SEA 2026-11-23 23:25:00 → EWR 2026-11-24 07:26:00; layover at EWR: 74 minutes.
  • UA3529: EWR 2026-11-24 08:40:00 → BUF 2026-11-24 10:08:00.

2026-11-20 → 2026-11-23 · $553.50

• Delta Air Lines DL8783 / DL881: BUF 2026-11-20 16:05:00 → SEA 2026-11-20 20:49:00; 1 stop(s) via MSP; 464 minutes. Local airport times.
  • DL8783: BUF 2026-11-20 16:05:00 → MSP 2026-11-20 17:32:00; layover at MSP: 74 minutes.
  • DL881: MSP 2026-11-20 18:46:00 → SEA 2026-11-20 20:49:00.
• Delta Air Lines DL533 / DL1872: SEA 2026-11-23 13:35:00 → BUF 2026-11-23 23:58:00; 1 stop(s) via DTW; 443 minutes. Local airport times.
  • DL533: SEA 2026-11-23 13:35:00 → DTW 2026-11-23 20:48:00; layover at DTW: 122 minutes.
  • DL1872: DTW 2026-11-23 22:50:00 → BUF 2026-11-23 23:58:00.

2026-11-20 → 2026-11-23 · $553.50

• Delta Air Lines DL1721 / DL734: BUF 2026-11-20 06:35:00 → SEA 2026-11-20 11:09:00; 1 stop(s) via DTW; 454 minutes. Local airport times.
  • DL1721: BUF 2026-11-20 06:35:00 → DTW 2026-11-20 07:52:00; layover at DTW: 63 minutes.
  • DL734: DTW 2026-11-20 08:55:00 → SEA 2026-11-20 11:09:00.
• Delta Air Lines DL533 / DL1872: SEA 2026-11-23 13:35:00 → BUF 2026-11-23 23:58:00; 1 stop(s) via DTW; 443 minutes. Local airport times.
  • DL533: SEA 2026-11-23 13:35:00 → DTW 2026-11-23 20:48:00; layover at DTW: 122 minutes.
  • DL1872: DTW 2026-11-23 22:50:00 → BUF 2026-11-23 23:58:00.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

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The Pacific Northwest for 4 days from other cities

Fares observed October 28, 2026. USD for the travelers shown. Search a trip for current prices.

The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.

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Hotels in Seattle with Axel

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Where to stay: Where to stay in Seattle: the 9 best neighborhoods, ranked · Seattle hotels where a family of four can share one room

Hotels with an Axel review in Seattle: Holiday Inn Express And Suites Seattle Downtown - Lake Union by IHG · Hotel 116, A Coast Hotel Bellevue · Kimpton Hotel Vintage Seattle by IHG · Red Lion Hotel Bellevue · Hotel Max · All 99 reviewed hotels in Seattle

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