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Seattle → Dallas

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SEA → DAL1 adulteconomy

21 flight options · 2 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

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

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
10:40 pmSEA
9h 3m
ATL · 2h 8m
9:43 am+1DAL
Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
1:50 pmSEA
3h 50m
Nonstop
7:40 pmDAL
Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
7:55 amSEA
8h 25m
SAN · 2h 45m
6:20 pmDAL
Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
9:10 amSEA
6h 15m
AUS · 1h 15m
5:25 pmDAL
Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
2:05 pmSEA
7h 25m
LAS · 2h 30m
11:30 pmDAL
Southwest Airlines
8:10 amDAL
4h 25m
Nonstop
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

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

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
1:50 pmSEA
3h 50m
Nonstop
7:40 pmDAL
Southwest Airlines
6:00 amDAL
6h 40m
DEN · 1h 30m
10:40 amSEA

Round-trip total · 1 adult · Taxes included

Show 6 more flights

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
2:05 pmSEA
7h 25m
LAS · 2h 30m
11:30 pmDAL
Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL
Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
7:55 amSEA
8h 25m
SAN · 2h 45m
6:20 pmDAL
Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
9:10 amSEA
6h 15m
AUS · 1h 15m
5:25 pmDAL
Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

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

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
10:40 pmSEA
9h 3m
ATL · 2h 8m
9:43 am+1DAL
Southwest Airlines
6:10 pmDAL
8h 50m
PHX · 3h
1:00 am+1SEA

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Southwest Airlines
3:45 pmSEA
3h 45m
Nonstop
9:30 pmDAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
10:40 pmSEA
9h 3m
ATL · 2h 8m
9:43 am+1DAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
1:35 pmSEA
5h 55m
DEN · 1h 25m
9:30 pmDAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
9:10 amSEA
6h 15m
AUS · 1h 15m
5:25 pmDAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
7:55 amSEA
8h 25m
SAN · 2h 45m
6:20 pmDAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
5:30 amSEA
9h 25m
MDW · 3h 10m
4:55 pmDAL

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
2:05 pmSEA
7h 25m
LAS · 2h 30m
11:30 pmDAL

One-way total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ DAL

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
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

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 AirlinesWN698$266.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN698 / WN534$448.502026-10-29T01:14:55Z
2026-11-20 · one wayDelta Air LinesDL567 + DL441$299.002026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Delta Air Lines / Southwest AirlinesDL567 + DL441 / WN534$481.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN698 / WN534$507.002026-10-29T01:14:55Z
2026-11-20 · one waySouthwest AirlinesWN3823 + WN235$240.502026-10-29T01:14:55Z
2026-11-20 · one waySouthwest AirlinesWN4519 + WN2360$240.502026-10-29T01:14:55Z
2026-11-20 · one waySouthwest AirlinesWN3158 + WN2227$240.502026-10-29T01:14:55Z
2026-11-20 · one waySouthwest AirlinesWN1451 + WN2092$240.502026-10-29T01:14:55Z
2026-11-20 · one waySouthwest AirlinesWN424 + WN2320$240.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3158 + WN2227 / WN534$422.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN4519 + WN2360 / WN534$422.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN424 + WN2320 / WN534$422.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3823 + WN235 / WN534$422.502026-10-29T01:14:55Z
2026-11-27 → 2026-12-04Southwest AirlinesWN698 / WN1363 + WN1788$428.502026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN424 + WN2320 / WN1465 + WN2455$455.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3823 + WN235 / WN1465 + WN2455$455.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3158 + WN2227 / WN1465 + WN2455$455.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN4519 + WN2360 / WN1465 + WN2455$455.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Southwest AirlinesWN698 / WN1465 + WN2455$481.002026-10-29T01:14:55Z
2026-11-20 → 2026-11-23Delta Air Lines / Southwest AirlinesDL567 + DL441 / WN1465 + WN2455$513.502026-10-29T01:14:55Z

2026-11-20 · one way · $266.50

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

2026-11-27 → 2026-12-04 · $448.50

  • Southwest Airlines WN698: SEA 2026-11-27 15:45:00 → DAL 2026-11-27 21:30:00; nonstop; 225 minutes. Local airport times.
  • Southwest Airlines WN534: DAL 2026-12-04 08:10:00 → SEA 2026-12-04 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-20 · one way · $299.00

  • Delta Air Lines DL567 / DL441: SEA 2026-11-20 22:40:00 → DAL 2026-11-21 09:43:00; 1 stop(s) via ATL; 543 minutes. Local airport times.
    • DL567: SEA 2026-11-20 22:40:00 → ATL 2026-11-21 06:12:00; layover at ATL: 128 minutes.
    • DL441: ATL 2026-11-21 08:20:00 → DAL 2026-11-21 09:43:00.

2026-11-27 → 2026-12-04 · $481.00

  • Delta Air Lines DL567 / DL441: SEA 2026-11-27 22:40:00 → DAL 2026-11-28 09:43:00; 1 stop(s) via ATL; 543 minutes. Local airport times.
    • DL567: SEA 2026-11-27 22:40:00 → ATL 2026-11-28 06:12:00; layover at ATL: 128 minutes.
    • DL441: ATL 2026-11-28 08:20:00 → DAL 2026-11-28 09:43:00.
  • Southwest Airlines WN534: DAL 2026-12-04 08:10:00 → SEA 2026-12-04 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $507.00

  • Southwest Airlines WN698: SEA 2026-11-20 13:50:00 → DAL 2026-11-20 19:40:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN534: DAL 2026-11-23 08:10:00 → SEA 2026-11-23 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-20 · one way · $240.50

  • Southwest Airlines WN3823 / WN235: SEA 2026-11-20 13:35:00 → DAL 2026-11-20 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-11-20 13:35:00 → DEN 2026-11-20 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-11-20 18:30:00 → DAL 2026-11-20 21:30:00.

2026-11-20 · one way · $240.50

  • Southwest Airlines WN4519 / WN2360: SEA 2026-11-20 09:10:00 → DAL 2026-11-20 17:25:00; 1 stop(s) via AUS; 375 minutes. Local airport times.
    • WN4519: SEA 2026-11-20 09:10:00 → AUS 2026-11-20 15:10:00; layover at AUS: 75 minutes.
    • WN2360: AUS 2026-11-20 16:25:00 → DAL 2026-11-20 17:25:00.

2026-11-20 · one way · $240.50

  • Southwest Airlines WN3158 / WN2227: SEA 2026-11-20 07:55:00 → DAL 2026-11-20 18:20:00; 1 stop(s) via SAN; 505 minutes. Local airport times.
    • WN3158: SEA 2026-11-20 07:55:00 → SAN 2026-11-20 10:40:00; layover at SAN: 165 minutes.
    • WN2227: SAN 2026-11-20 13:25:00 → DAL 2026-11-20 18:20:00.

2026-11-20 · one way · $240.50

  • Southwest Airlines WN1451 / WN2092: SEA 2026-11-20 05:30:00 → DAL 2026-11-20 16:55:00; 1 stop(s) via MDW; 565 minutes. Local airport times.
    • WN1451: SEA 2026-11-20 05:30:00 → MDW 2026-11-20 11:20:00; layover at MDW: 190 minutes.
    • WN2092: MDW 2026-11-20 14:30:00 → DAL 2026-11-20 16:55:00.

2026-11-20 · one way · $240.50

  • Southwest Airlines WN424 / WN2320: SEA 2026-11-20 14:05:00 → DAL 2026-11-20 23:30:00; 1 stop(s) via LAS; 445 minutes. Local airport times.
    • WN424: SEA 2026-11-20 14:05:00 → LAS 2026-11-20 16:30:00; layover at LAS: 150 minutes.
    • WN2320: LAS 2026-11-20 19:00:00 → DAL 2026-11-20 23:30:00.

2026-11-27 → 2026-12-04 · $422.50

  • Southwest Airlines WN3158 / WN2227: SEA 2026-11-27 07:55:00 → DAL 2026-11-27 18:20:00; 1 stop(s) via SAN; 505 minutes. Local airport times.
    • WN3158: SEA 2026-11-27 07:55:00 → SAN 2026-11-27 10:40:00; layover at SAN: 165 minutes.
    • WN2227: SAN 2026-11-27 13:25:00 → DAL 2026-11-27 18:20:00.
  • Southwest Airlines WN534: DAL 2026-12-04 08:10:00 → SEA 2026-12-04 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $422.50

  • Southwest Airlines WN4519 / WN2360: SEA 2026-11-27 09:10:00 → DAL 2026-11-27 17:25:00; 1 stop(s) via AUS; 375 minutes. Local airport times.
    • WN4519: SEA 2026-11-27 09:10:00 → AUS 2026-11-27 15:10:00; layover at AUS: 75 minutes.
    • WN2360: AUS 2026-11-27 16:25:00 → DAL 2026-11-27 17:25:00.
  • Southwest Airlines WN534: DAL 2026-12-04 08:10:00 → SEA 2026-12-04 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $422.50

  • Southwest Airlines WN424 / WN2320: SEA 2026-11-27 14:05:00 → DAL 2026-11-27 23:30:00; 1 stop(s) via LAS; 445 minutes. Local airport times.
    • WN424: SEA 2026-11-27 14:05:00 → LAS 2026-11-27 16:30:00; layover at LAS: 150 minutes.
    • WN2320: LAS 2026-11-27 19:00:00 → DAL 2026-11-27 23:30:00.
  • Southwest Airlines WN534: DAL 2026-12-04 08:10:00 → SEA 2026-12-04 10:35:00; nonstop; 265 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $422.50

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

2026-11-27 → 2026-12-04 · $428.50

  • Southwest Airlines WN698: SEA 2026-11-27 13:50:00 → DAL 2026-11-27 19:40:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN1363 / WN1788: DAL 2026-12-04 06:00:00 → SEA 2026-12-04 10:40:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
    • WN1363: DAL 2026-12-04 06:00:00 → DEN 2026-12-04 07:00:00; layover at DEN: 90 minutes.
    • WN1788: DEN 2026-12-04 08:30:00 → SEA 2026-12-04 10:40:00.

2026-11-20 → 2026-11-23 · $455.00

  • Southwest Airlines WN424 / WN2320: SEA 2026-11-20 14:05:00 → DAL 2026-11-20 23:30:00; 1 stop(s) via LAS; 445 minutes. Local airport times.
    • WN424: SEA 2026-11-20 14:05:00 → LAS 2026-11-20 16:30:00; layover at LAS: 150 minutes.
    • WN2320: LAS 2026-11-20 19:00:00 → DAL 2026-11-20 23:30:00.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

2026-11-20 → 2026-11-23 · $455.00

  • Southwest Airlines WN3823 / WN235: SEA 2026-11-20 13:35:00 → DAL 2026-11-20 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2026-11-20 13:35:00 → DEN 2026-11-20 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2026-11-20 18:30:00 → DAL 2026-11-20 21:30:00.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

2026-11-20 → 2026-11-23 · $455.00

  • Southwest Airlines WN3158 / WN2227: SEA 2026-11-20 07:55:00 → DAL 2026-11-20 18:20:00; 1 stop(s) via SAN; 505 minutes. Local airport times.
    • WN3158: SEA 2026-11-20 07:55:00 → SAN 2026-11-20 10:40:00; layover at SAN: 165 minutes.
    • WN2227: SAN 2026-11-20 13:25:00 → DAL 2026-11-20 18:20:00.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

2026-11-20 → 2026-11-23 · $455.00

  • Southwest Airlines WN4519 / WN2360: SEA 2026-11-20 09:10:00 → DAL 2026-11-20 17:25:00; 1 stop(s) via AUS; 375 minutes. Local airport times.
    • WN4519: SEA 2026-11-20 09:10:00 → AUS 2026-11-20 15:10:00; layover at AUS: 75 minutes.
    • WN2360: AUS 2026-11-20 16:25:00 → DAL 2026-11-20 17:25:00.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

2026-11-20 → 2026-11-23 · $481.00

  • Southwest Airlines WN698: SEA 2026-11-20 15:45:00 → DAL 2026-11-20 21:30:00; nonstop; 225 minutes. Local airport times.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

2026-11-20 → 2026-11-23 · $513.50

  • Delta Air Lines DL567 / DL441: SEA 2026-11-20 22:40:00 → DAL 2026-11-21 09:43:00; 1 stop(s) via ATL; 543 minutes. Local airport times.
    • DL567: SEA 2026-11-20 22:40:00 → ATL 2026-11-21 06:12:00; layover at ATL: 128 minutes.
    • DL441: ATL 2026-11-21 08:20:00 → DAL 2026-11-21 09:43:00.
  • Southwest Airlines WN1465 / WN2455: DAL 2026-11-23 18:10:00 → SEA 2026-11-24 01:00:00; 1 stop(s) via PHX; 530 minutes. Local airport times.
    • WN1465: DAL 2026-11-23 18:10:00 → PHX 2026-11-23 19:45:00; layover at PHX: 180 minutes.
    • WN2455: PHX 2026-11-23 22:45:00 → SEA 2026-11-24 01:00:00.

More dates for this route