Dallas (DFW) to Seattle (SEA) · Dec 8, 2026 · one way

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: Dallas-Fort Worth to Seattle (SEA) flight deals

2026-12-08 · one way · Axel-exclusive $185.00

• Alaska Airlines AS321: DFW 2026-12-08 15:37:00 → SEA 2026-12-08 18:15:00; nonstop; 278 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $195.00

• American Airlines AA707: DFW 2026-12-08 07:00:00 → SEA 2026-12-08 09:34:00; nonstop; 274 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $200.00

• Delta Air Lines DL804: DFW 2026-12-08 06:20:00 → SEA 2026-12-08 09:04:00; nonstop; 284 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $110.00

• Frontier Airlines F91323 / F94545: DFW 2026-12-08 10:45:00 → SEA 2026-12-08 15:22:00; 1 stop(s) via DEN; 397 minutes. Local airport times.
  • F91323: DFW 2026-12-08 10:45:00 → DEN 2026-12-08 12:08:00; layover at DEN: 66 minutes.
  • F94545: DEN 2026-12-08 13:14:00 → SEA 2026-12-08 15:22:00.

2026-12-08 · one way · Axel-exclusive $185.00

• United Airlines UA644 / UA2302: DFW 2026-12-08 08:37:00 → SEA 2026-12-08 13:35:00; 1 stop(s) via DEN; 418 minutes. Local airport times.
  • UA644: DFW 2026-12-08 08:37:00 → DEN 2026-12-08 09:53:00; layover at DEN: 97 minutes.
  • UA2302: DEN 2026-12-08 11:30:00 → SEA 2026-12-08 13:35:00.

2026-12-08 · one way · Axel-exclusive $185.00

• Alaska Airlines AS365: DFW 2026-12-08 09:30:00 → SEA 2026-12-08 12:12:00; nonstop; 282 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $195.00

• American Airlines AA377: DFW 2026-12-08 17:30:00 → SEA 2026-12-08 20:01:00; nonstop; 271 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $200.00

• Delta Air Lines DL803: DFW 2026-12-08 17:00:00 → SEA 2026-12-08 19:35:00; nonstop; 275 minutes. Local airport times.

2026-12-08 · one way · Axel-exclusive $175.00

• Alaska Airlines AS539 / AS2240: DFW 2026-12-08 14:15:00 → SEA 2026-12-08 18:45:00; 1 stop(s) via PDX; 390 minutes. Local airport times.
  • AS539: DFW 2026-12-08 14:15:00 → PDX 2026-12-08 16:31:00; layover at PDX: 74 minutes.
  • AS2240: PDX 2026-12-08 17:45:00 → SEA 2026-12-08 18:45:00.

2026-12-08 · one way · Axel-exclusive $180.00

• American Airlines AA1322 / AS421: DFW 2026-12-08 17:04:00 → SEA 2026-12-08 21:40:00; 1 stop(s) via DEN; 396 minutes. Local airport times.
  • AA1322: DFW 2026-12-08 17:04:00 → DEN 2026-12-08 18:14:00; layover at DEN: 70 minutes.
  • AS421: DEN 2026-12-08 19:24:00 → SEA 2026-12-08 21:40:00.

2026-12-08 · one way · Axel-exclusive $180.00

• American Airlines AA2856 / AS2087: DFW 2026-12-08 10:14:00 → SEA 2026-12-08 14:52:00; 1 stop(s) via GEG; 398 minutes. Local airport times.
  • AA2856: DFW 2026-12-08 10:14:00 → GEG 2026-12-08 12:12:00; layover at GEG: 89 minutes.
  • AS2087: GEG 2026-12-08 13:41:00 → SEA 2026-12-08 14:52:00.

2026-12-08 · one way · Axel-exclusive $180.00

• American Airlines AA1089 / AS2016: DFW 2026-12-08 17:35:00 → SEA 2026-12-08 22:28:00; 1 stop(s) via BOI; 413 minutes. Local airport times.
  • AA1089: DFW 2026-12-08 17:35:00 → BOI 2026-12-08 20:06:00; layover at BOI: 101 minutes.
  • AS2016: BOI 2026-12-08 21:47:00 → SEA 2026-12-08 22:28:00.

Explore this route

• All dates for this route
• Dec 7, 2026 · Return options
• Dec 9, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Dallas (DFW) to Seattle (SEA) · Dec 8, 2026 · one way: 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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