Check Alaska Airlines AS439 Flight Schedule

Stay Updated on your Alaska Airlines AS439 flight status updates here

Flight
Hotel
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Mon, 20 Apr 2026
Tue, 21 Apr 2026
Wed, 22 Apr 2026

From

Mon, 20 Apr 2026

Houston

(IAH)

16:51

4h 57m

To

Mon, 20 Apr 2026

Seattle

(SEA)

19:48

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Last Updated on

Flight Information Alaska Airlines AS439

Lowest Fare Month

Dec

Total Destinations

1

Today’s Flight

DateDepartureArrivalDurationAircraft

Monday

20 April 2026

16:51

George Bush Intercontinental Airport

19:48

Seattle Tacoma International Airport

4h 57mBoeing 737-700

Upcoming Flight

DateDepartureArrivalDurationAircraft

Tuesday

21 April 2026

16:51

George Bush Intercontinental Airport

19:48

Seattle Tacoma International Airport

4h 57mBoeing 737-700

Wednesday

22 April 2026

16:46

George Bush Intercontinental Airport

19:48

Seattle Tacoma International Airport

5h 2m-

Thursday

23 April 2026

16:46

George Bush Intercontinental Airport

00:12 +1d

Vancouver International Airport

9h 26m-

Thursday

23 April 2026

16:46

George Bush Intercontinental Airport

19:48

Seattle Tacoma International Airport

5h 2m-

Friday

24 April 2026

16:46

George Bush Intercontinental Airport

19:48

Seattle Tacoma International Airport

5h 2mBoeing 737-700