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Dallas → Seattle

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DAL → SEA1 adulteconomy

20 flight options · 1 airline

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
6:00 amDAL
6h 40m
DEN · 1h 30m
10:40 amSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
12:05 pmDAL
8h 30m
AUS · 2h 45m
6:35 pmSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
3:15 pmDAL
7h 40m
SAN · 1h 25m
8:55 pmSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
6:40 amDAL
8h 35m
MDW · 1h 45m
1:15 pmSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
5:15 pmDAL
7h 55m
SJC · 1h 45m
11:10 pmSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA
Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Show 5 more flights

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
5:15 pmDAL
7h 55m
SJC · 1h 45m
11:10 pmSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:00 amDAL
6h 40m
DEN · 1h 30m
10:40 amSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:40 amDAL
8h 35m
MDW · 1h 45m
1:15 pmSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
12:05 pmDAL
8h 30m
AUS · 2h 45m
6:35 pmSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
3:15 pmDAL
7h 40m
SAN · 1h 25m
8:55 pmSEA
Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
5:15 pmDAL
7h 55m
SJC · 1h 45m
11:10 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
12:05 pmDAL
8h 30m
AUS · 2h 45m
6:35 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
3:15 pmDAL
7h 40m
SAN · 1h 25m
8:55 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
6:00 amDAL
6h 40m
DEN · 1h 30m
10:40 amSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
6:40 amDAL
8h 35m
MDW · 1h 45m
1:15 pmSEA

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

One-way total · 1 adult · Taxes included

Make this trip yours

DAL ⇄ SEA

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
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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

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one waySouthwest AirlinesWN534$180.002026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN534 / WN698$371.252026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN1363 + WN1788 / WN3823 + WN235$348.752026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN1511 + WN2612$165.002026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN3942 + WN425$165.002026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN2375 + WN713$165.002026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN1363 + WN1788$165.002026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN1432 + WN1597$165.002026-10-29T01:01:50Z
2026-11-20 · one waySouthwest AirlinesWN1465 + WN2455$165.002026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3942 + WN425 / WN3823 + WN235$348.752026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN2375 + WN713 / WN3823 + WN235$348.752026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN1432 + WN1597 / WN3823 + WN235$348.752026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN1511 + WN2612 / WN3823 + WN235$348.752026-10-29T01:01:50Z
2026-11-27 → 2026-12-04Southwest AirlinesWN534 / WN3823 + WN235$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1465 + WN2455 / WN698$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1511 + WN2612 / WN698$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1363 + WN1788 / WN698$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1432 + WN1597 / WN698$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3942 + WN425 / WN698$361.252026-10-29T01:01:50Z
2026-11-20 → 2026-11-23Southwest AirlinesWN2375 + WN713 / WN698$361.252026-10-29T01:01:50Z

2026-11-20 · one way · $180.00

  • Southwest Airlines WN534: DAL 2026-11-20 08:10:00 → SEA 2026-11-20 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $371.25

  • Southwest Airlines WN534: DAL 2026-11-20 08:10:00 → SEA 2026-11-20 10:35:00; nonstop; 265 minutes. Local airport times.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $348.75

  • Southwest Airlines WN1363 / WN1788: DAL 2026-11-27 06:00:00 → SEA 2026-11-27 10:40:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
    • WN1363: DAL 2026-11-27 06:00:00 → DEN 2026-11-27 07:00:00; layover at DEN: 90 minutes.
    • WN1788: DEN 2026-11-27 08:30:00 → SEA 2026-11-27 10:40:00.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN1511 / WN2612: DAL 2026-11-20 17:15:00 → SEA 2026-11-20 23:10:00; 1 stop(s) via SJC; 475 minutes. Local airport times.
    • WN1511: DAL 2026-11-20 17:15:00 → SJC 2026-11-20 19:00:00; layover at SJC: 105 minutes.
    • WN2612: SJC 2026-11-20 20:45:00 → SEA 2026-11-20 23:10:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN3942 / WN425: DAL 2026-11-20 12:05:00 → SEA 2026-11-20 18:35:00; 1 stop(s) via AUS; 510 minutes. Local airport times.
    • WN3942: DAL 2026-11-20 12:05:00 → AUS 2026-11-20 13:10:00; layover at AUS: 165 minutes.
    • WN425: AUS 2026-11-20 15:55:00 → SEA 2026-11-20 18:35:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN2375 / WN713: DAL 2026-11-20 15:15:00 → SEA 2026-11-20 20:55:00; 1 stop(s) via SAN; 460 minutes. Local airport times.
    • WN2375: DAL 2026-11-20 15:15:00 → SAN 2026-11-20 16:20:00; layover at SAN: 85 minutes.
    • WN713: SAN 2026-11-20 17:45:00 → SEA 2026-11-20 20:55:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN1363 / WN1788: DAL 2026-11-20 06:00:00 → SEA 2026-11-20 10:40:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
    • WN1363: DAL 2026-11-20 06:00:00 → DEN 2026-11-20 07:00:00; layover at DEN: 90 minutes.
    • WN1788: DEN 2026-11-20 08:30:00 → SEA 2026-11-20 10:40:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN1432 / WN1597: DAL 2026-11-20 06:40:00 → SEA 2026-11-20 13:15:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
    • WN1432: DAL 2026-11-20 06:40:00 → MDW 2026-11-20 08:50:00; layover at MDW: 105 minutes.
    • WN1597: MDW 2026-11-20 10:35:00 → SEA 2026-11-20 13:15:00.

2026-11-20 · one way · $165.00

  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-20 18:10:00 → SEA 2026-11-21 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-20 18:10:00 → PHX 2026-11-20 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-20 22:45:00 → SEA 2026-11-21 01:00:00.

2026-11-27 → 2026-12-04 · $348.75

  • Southwest Airlines WN3942 / WN425: DAL 2026-11-27 12:05:00 → SEA 2026-11-27 18:35:00; 1 stop(s) via AUS; 510 minutes. Local airport times.
    • WN3942: DAL 2026-11-27 12:05:00 → AUS 2026-11-27 13:10:00; layover at AUS: 165 minutes.
    • WN425: AUS 2026-11-27 15:55:00 → SEA 2026-11-27 18:35:00.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-27 → 2026-12-04 · $348.75

  • Southwest Airlines WN2375 / WN713: DAL 2026-11-27 15:15:00 → SEA 2026-11-27 20:55:00; 1 stop(s) via SAN; 460 minutes. Local airport times.
    • WN2375: DAL 2026-11-27 15:15:00 → SAN 2026-11-27 16:20:00; layover at SAN: 85 minutes.
    • WN713: SAN 2026-11-27 17:45:00 → SEA 2026-11-27 20:55:00.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-27 → 2026-12-04 · $348.75

  • Southwest Airlines WN1432 / WN1597: DAL 2026-11-27 06:40:00 → SEA 2026-11-27 13:15:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
    • WN1432: DAL 2026-11-27 06:40:00 → MDW 2026-11-27 08:50:00; layover at MDW: 105 minutes.
    • WN1597: MDW 2026-11-27 10:35:00 → SEA 2026-11-27 13:15:00.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-27 → 2026-12-04 · $348.75

  • Southwest Airlines WN1511 / WN2612: DAL 2026-11-27 17:15:00 → SEA 2026-11-27 23:10:00; 1 stop(s) via SJC; 475 minutes. Local airport times.
    • WN1511: DAL 2026-11-27 17:15:00 → SJC 2026-11-27 19:00:00; layover at SJC: 105 minutes.
    • WN2612: SJC 2026-11-27 20:45:00 → SEA 2026-11-27 23:10:00.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-27 → 2026-12-04 · $361.25

  • Southwest Airlines WN534: DAL 2026-11-27 08:10:00 → SEA 2026-11-27 10:35:00; nonstop; 265 minutes. Local airport times.
  • Southwest Airlines WN3823 / WN235: SEA 2026-12-04 13:35:00 → DAL 2026-12-04 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-12-04 13:35:00 → DEN 2026-12-04 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-12-04 18:30:00 → DAL 2026-12-04 21:30:00.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-20 18:10:00 → SEA 2026-11-21 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-20 18:10:00 → PHX 2026-11-20 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-20 22:45:00 → SEA 2026-11-21 01:00:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN1511 / WN2612: DAL 2026-11-20 17:15:00 → SEA 2026-11-20 23:10:00; 1 stop(s) via SJC; 475 minutes. Local airport times.
    • WN1511: DAL 2026-11-20 17:15:00 → SJC 2026-11-20 19:00:00; layover at SJC: 105 minutes.
    • WN2612: SJC 2026-11-20 20:45:00 → SEA 2026-11-20 23:10:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN1363 / WN1788: DAL 2026-11-20 06:00:00 → SEA 2026-11-20 10:40:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
    • WN1363: DAL 2026-11-20 06:00:00 → DEN 2026-11-20 07:00:00; layover at DEN: 90 minutes.
    • WN1788: DEN 2026-11-20 08:30:00 → SEA 2026-11-20 10:40:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN1432 / WN1597: DAL 2026-11-20 06:40:00 → SEA 2026-11-20 13:15:00; 1 stop(s) via MDW; 515 minutes. Local airport times.
    • WN1432: DAL 2026-11-20 06:40:00 → MDW 2026-11-20 08:50:00; layover at MDW: 105 minutes.
    • WN1597: MDW 2026-11-20 10:35:00 → SEA 2026-11-20 13:15:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN3942 / WN425: DAL 2026-11-20 12:05:00 → SEA 2026-11-20 18:35:00; 1 stop(s) via AUS; 510 minutes. Local airport times.
    • WN3942: DAL 2026-11-20 12:05:00 → AUS 2026-11-20 13:10:00; layover at AUS: 165 minutes.
    • WN425: AUS 2026-11-20 15:55:00 → SEA 2026-11-20 18:35:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $361.25

  • Southwest Airlines WN2375 / WN713: DAL 2026-11-20 15:15:00 → SEA 2026-11-20 20:55:00; 1 stop(s) via SAN; 460 minutes. Local airport times.
    • WN2375: DAL 2026-11-20 15:15:00 → SAN 2026-11-20 16:20:00; layover at SAN: 85 minutes.
    • WN713: SAN 2026-11-20 17:45:00 → SEA 2026-11-20 20:55:00.
  • Southwest Airlines WN698: SEA 2026-11-23 15:45:00 → DAL 2026-11-23 21:30:00; nonstop; 225 minutes. Local airport times.

More dates for this route