Southwest Airlines flights from Seattle-Tacoma (SEA) to Fort Lauderdale (FLL).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Sat 05:15 Seattle-Tacoma (SEA) 16:00 Fort Lauderdale (FLL) 1
Southwest Airlines WN 4010 1-stop Boeing 737-800 (73H) 7:45 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 06:30 Seattle-Tacoma (SEA) 20:15 Fort Lauderdale (FLL) 1
Southwest Airlines WN 1821 3-stop Boeing 737-700 (Scimitar Winglets) 10:45 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 06:30 Seattle-Tacoma (SEA) 20:15 Fort Lauderdale (FLL) 1
Southwest Airlines WN 1821 3-stop Boeing 737-700 (Scimitar Winglets) 10:45 Effective 2026-02-20 through 2026-03-01




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Southwest Airlines flights from Seattle-Tacoma (SEA) to Fort Lauderdale (FLL).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Southwest Airlines WN4010
05:15
Seattle-Tacoma (SEA)

16:00
Fort Lauderdale (FLL) 1
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN1821
06:30
Seattle-Tacoma (SEA)

20:15
Fort Lauderdale (FLL) 1
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1821
06:30
Seattle-Tacoma (SEA)

20:15
Fort Lauderdale (FLL) 1
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Fort Lauderdale airport (FLL).
  • The flight distance is 2712 miles, or 4365 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
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