Finnair flight AY 4089: Seattle-Tacoma - Fort Lauderdale via Dallas Fort Worth

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 08:35 Seattle-Tacoma (SEA) 14:33 Dallas Fort Worth (DFW)
AY 4089 Non-stop Airbus A321 (321) 3:58 Effective 2026-01-07 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 2854)
Mon,Wed-Sun 08:35 Seattle-Tacoma (SEA) 14:33 Dallas Fort Worth (DFW)
AY 4089 Non-stop Airbus A321 (321) 3:58 Effective 2026-01-22 through 2026-02-02
Codeshare flight, operated by American Airlines.(AA 2854)
Mon,Tue,Thu-Sun 08:35 Seattle-Tacoma (SEA) 14:33 Dallas Fort Worth (DFW)
AY 4089 Non-stop Airbus A321 (321) 3:58 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 2854)
Wed 08:35 Seattle-Tacoma (SEA) 14:33 Dallas Fort Worth (DFW)
AY 4089 Non-stop Airbus A321 (321) 3:58 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2854)
Thu 16:35 Dallas Fort Worth (DFW) 20:14 Fort Lauderdale (FLL) 3
AY 4089 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-04-09 through 2026-05-14
Codeshare flight, operated by American Airlines.(AA 2626)
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Parallax here SEA-FLL
Finnair flight AY 4089:
Seattle-Tacoma - Fort Lauderdale via Dallas Fort Worth
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY4089
Effective 2026-01-07 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2854)
Duration: 3:58, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4089
Effective 2026-01-22 through 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2854)
Duration: 3:58, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4089
Effective 2026-02-03 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2854)
Duration: 3:58, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4089
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2854)
Duration: 3:58, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4089
Effective 2026-04-09 through 2026-05-14
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2626)
Duration: 2:39, non-stop
Boeing 737-800 (738)
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Parallax here SEA-FLL
  • AY 4089 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Fort Lauderdale airport (FLL).
  • The flight runs via Dallas Fort Worth (DFW).
  • 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.