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Seattle → Dallas

Jan 21, 2027 · one way

SEA → DAL1 adulteconomyOne way

7 flight options · 2 airlines

Nonstop flights

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

Thu, Jan 21 · One way

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

One-way total · 1 adult · Taxes included

Thu, Jan 21 · 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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More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 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)
2027-01-21 · one waySouthwest AirlinesWN698$194.752026-10-29T01:14:55Z
2027-01-21 · one wayDelta Air LinesDL567 + DL441$218.502026-10-29T01:14:55Z
2027-01-21 · one waySouthwest AirlinesWN3823 + WN235$175.752026-10-29T01:14:55Z
2027-01-21 · one waySouthwest AirlinesWN3158 + WN2227$175.752026-10-29T01:14:55Z
2027-01-21 · one waySouthwest AirlinesWN4519 + WN2360$175.752026-10-29T01:14:55Z
2027-01-21 · one waySouthwest AirlinesWN1451 + WN2092$175.752026-10-29T01:14:55Z
2027-01-21 · one waySouthwest AirlinesWN424 + WN2320$175.752026-10-29T01:14:55Z

2027-01-21 · one way · $194.75

  • Southwest Airlines WN698: SEA 2027-01-21 15:45:00 → DAL 2027-01-21 21:30:00; nonstop; 225 minutes. Local airport times.

2027-01-21 · one way · $218.50

  • Delta Air Lines DL567 / DL441: SEA 2027-01-21 22:40:00 → DAL 2027-01-22 09:43:00; 1 stop(s) via ATL; 543 minutes. Local airport times.
    • DL567: SEA 2027-01-21 22:40:00 → ATL 2027-01-22 06:12:00; layover at ATL: 128 minutes.
    • DL441: ATL 2027-01-22 08:20:00 → DAL 2027-01-22 09:43:00.

2027-01-21 · one way · $175.75

  • Southwest Airlines WN3823 / WN235: SEA 2027-01-21 13:35:00 → DAL 2027-01-21 21:30:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN3823: SEA 2027-01-21 13:35:00 → DEN 2027-01-21 17:05:00; layover at DEN: 85 minutes.
    • WN235: DEN 2027-01-21 18:30:00 → DAL 2027-01-21 21:30:00.

2027-01-21 · one way · $175.75

  • Southwest Airlines WN3158 / WN2227: SEA 2027-01-21 07:55:00 → DAL 2027-01-21 18:20:00; 1 stop(s) via SAN; 505 minutes. Local airport times.
    • WN3158: SEA 2027-01-21 07:55:00 → SAN 2027-01-21 10:40:00; layover at SAN: 165 minutes.
    • WN2227: SAN 2027-01-21 13:25:00 → DAL 2027-01-21 18:20:00.

2027-01-21 · one way · $175.75

  • Southwest Airlines WN4519 / WN2360: SEA 2027-01-21 09:10:00 → DAL 2027-01-21 17:25:00; 1 stop(s) via AUS; 375 minutes. Local airport times.
    • WN4519: SEA 2027-01-21 09:10:00 → AUS 2027-01-21 15:10:00; layover at AUS: 75 minutes.
    • WN2360: AUS 2027-01-21 16:25:00 → DAL 2027-01-21 17:25:00.

2027-01-21 · one way · $175.75

  • Southwest Airlines WN1451 / WN2092: SEA 2027-01-21 05:30:00 → DAL 2027-01-21 16:55:00; 1 stop(s) via MDW; 565 minutes. Local airport times.
    • WN1451: SEA 2027-01-21 05:30:00 → MDW 2027-01-21 11:20:00; layover at MDW: 190 minutes.
    • WN2092: MDW 2027-01-21 14:30:00 → DAL 2027-01-21 16:55:00.

2027-01-21 · one way · $175.75

  • Southwest Airlines WN424 / WN2320: SEA 2027-01-21 14:05:00 → DAL 2027-01-21 23:30:00; 1 stop(s) via LAS; 445 minutes. Local airport times.
    • WN424: SEA 2027-01-21 14:05:00 → LAS 2027-01-21 16:30:00; layover at LAS: 150 minutes.
    • WN2320: LAS 2027-01-21 19:00:00 → DAL 2027-01-21 23:30:00.

More dates for this route