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Dallas → Seattle

Nov 20, 2026 · one way

DFW → SEA1 adulteconomyOne way

12 flight options · 5 airlines

Nonstop flights

Fri, Nov 20 · One way

Alaska Airlines
6:00 amDFW
4h 33m
Nonstop
8:33 amSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
12:32 pmDFW
4h 25m
Nonstop
2:57 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
6:30 amDFW
4h 33m
Nonstop
9:03 amSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Alaska Airlines
2:13 pmDFW
4h 30m
Nonstop
4:43 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
7:07 amDFW
4h 28m
Nonstop
9:35 amSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
5:00 pmDFW
4h 34m
Nonstop
7:34 pmSEA

One-way total · 1 adult · Taxes included

One-stop flights

Fri, Nov 20 · One way

Frontier Airlines
10:45 amDFW
6h 37m
DEN · 1h 6m
3:22 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
8:37 amDFW
6h 58m
DEN · 1h 37m
1:35 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Alaska Airlines
2:15 pmDFW
6h 30m
PDX · 1h 14m
6:45 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
5:04 pmDFW
6h 36m
DEN · 1h 10m
9:40 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
5:35 pmDFW
6h 53m
BOI · 1h 41m
10:28 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
10:14 amDFW
6h 38m
GEG · 1h 29m
2:52 pmSEA

One-way total · 1 adult · Taxes included

Make this trip yours

DFW ⇄ SEA

Economy

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

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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayAlaska AirlinesAS543$249.752026-10-29T01:08:01Z
2026-11-20 · one wayAmerican AirlinesAA757$263.252026-10-29T01:08:01Z
2026-11-20 · one wayDelta Air LinesDL804$270.002026-10-29T01:08:01Z
2026-11-20 · one wayFrontier AirlinesF91323 + F94545$148.502026-10-29T01:08:01Z
2026-11-20 · one wayUnited AirlinesUA644 + UA2302$249.752026-10-29T01:08:01Z
2026-11-20 · one wayAlaska AirlinesAS321$249.752026-10-29T01:08:01Z
2026-11-20 · one wayAmerican AirlinesAA707$263.252026-10-29T01:08:01Z
2026-11-20 · one wayDelta Air LinesDL803$270.002026-10-29T01:08:01Z
2026-11-20 · one wayAlaska AirlinesAS539 + AS2240$236.252026-10-29T01:08:01Z
2026-11-20 · one wayAmerican AirlinesAA1322 + AS421$243.002026-10-29T01:08:01Z
2026-11-20 · one wayAmerican AirlinesAA1089 + AS2016$243.002026-10-29T01:08:01Z
2026-11-20 · one wayAmerican AirlinesAA2856 + AS2087$243.002026-10-29T01:08:01Z

2026-11-20 · one way · $249.75

  • Alaska Airlines AS543: DFW 2026-11-20 06:00:00 → SEA 2026-11-20 08:33:00; nonstop; 273 minutes. Local airport times.

2026-11-20 · one way · $263.25

  • American Airlines AA757: DFW 2026-11-20 12:32:00 → SEA 2026-11-20 14:57:00; nonstop; 265 minutes. Local airport times.

2026-11-20 · one way · $270.00

  • Delta Air Lines DL804: DFW 2026-11-20 06:30:00 → SEA 2026-11-20 09:03:00; nonstop; 273 minutes. Local airport times.

2026-11-20 · one way · $148.50

  • Frontier Airlines F91323 / F94545: DFW 2026-11-20 10:45:00 → SEA 2026-11-20 15:22:00; 1 stop(s) via DEN; 397 minutes. Local airport times.
    • F91323: DFW 2026-11-20 10:45:00 → DEN 2026-11-20 12:08:00; layover at DEN: 66 minutes.
    • F94545: DEN 2026-11-20 13:14:00 → SEA 2026-11-20 15:22:00.

2026-11-20 · one way · $249.75

  • United Airlines UA644 / UA2302: DFW 2026-11-20 08:37:00 → SEA 2026-11-20 13:35:00; 1 stop(s) via DEN; 418 minutes. Local airport times.
    • UA644: DFW 2026-11-20 08:37:00 → DEN 2026-11-20 09:53:00; layover at DEN: 97 minutes.
    • UA2302: DEN 2026-11-20 11:30:00 → SEA 2026-11-20 13:35:00.

2026-11-20 · one way · $249.75

  • Alaska Airlines AS321: DFW 2026-11-20 14:13:00 → SEA 2026-11-20 16:43:00; nonstop; 270 minutes. Local airport times.

2026-11-20 · one way · $263.25

  • American Airlines AA707: DFW 2026-11-20 07:07:00 → SEA 2026-11-20 09:35:00; nonstop; 268 minutes. Local airport times.

2026-11-20 · one way · $270.00

  • Delta Air Lines DL803: DFW 2026-11-20 17:00:00 → SEA 2026-11-20 19:34:00; nonstop; 274 minutes. Local airport times.

2026-11-20 · one way · $236.25

  • Alaska Airlines AS539 / AS2240: DFW 2026-11-20 14:15:00 → SEA 2026-11-20 18:45:00; 1 stop(s) via PDX; 390 minutes. Local airport times.
    • AS539: DFW 2026-11-20 14:15:00 → PDX 2026-11-20 16:31:00; layover at PDX: 74 minutes.
    • AS2240: PDX 2026-11-20 17:45:00 → SEA 2026-11-20 18:45:00.

2026-11-20 · one way · $243.00

  • American Airlines AA1322 / AS421: DFW 2026-11-20 17:04:00 → SEA 2026-11-20 21:40:00; 1 stop(s) via DEN; 396 minutes. Local airport times.
    • AA1322: DFW 2026-11-20 17:04:00 → DEN 2026-11-20 18:14:00; layover at DEN: 70 minutes.
    • AS421: DEN 2026-11-20 19:24:00 → SEA 2026-11-20 21:40:00.

2026-11-20 · one way · $243.00

  • American Airlines AA1089 / AS2016: DFW 2026-11-20 17:35:00 → SEA 2026-11-20 22:28:00; 1 stop(s) via BOI; 413 minutes. Local airport times.
    • AA1089: DFW 2026-11-20 17:35:00 → BOI 2026-11-20 20:06:00; layover at BOI: 101 minutes.
    • AS2016: BOI 2026-11-20 21:47:00 → SEA 2026-11-20 22:28:00.

2026-11-20 · one way · $243.00

  • American Airlines AA2856 / AS2087: DFW 2026-11-20 10:14:00 → SEA 2026-11-20 14:52:00; 1 stop(s) via GEG; 398 minutes. Local airport times.
    • AA2856: DFW 2026-11-20 10:14:00 → GEG 2026-11-20 12:12:00; layover at GEG: 89 minutes.
    • AS2087: GEG 2026-11-20 13:41:00 → SEA 2026-11-20 14:52:00.

More dates for this route