Check Alaska Airlines AS645 Flight Schedule

Stay Updated on your Alaska Airlines AS645 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

Phoenix

(PHX)

08:20

3h 17m

To

Mon, 20 Apr 2026

Seattle

(SEA)

11:37

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Last Updated on

Flight Information Alaska Airlines AS645

Lowest Fare Month

Dec

Today’s Flight

DateDepartureArrivalDurationAircraft

Monday

20 April 2026

08:20

Phoenix Sky Harbor International Airport

11:37

Seattle Tacoma International Airport

3h 17m-

Monday

20 April 2026

08:20

Phoenix Sky Harbor International Airport

15:30 +1d

Narita International Airport

15h 10m-

Upcoming Flight

DateDepartureArrivalDurationAircraft

Tuesday

21 April 2026

08:20

Phoenix Sky Harbor International Airport

15:30 +1d

Narita International Airport

15h 10m-

Tuesday

21 April 2026

08:20

Phoenix Sky Harbor International Airport

11:37

Seattle Tacoma International Airport

3h 17m-

Wednesday

22 April 2026

05:00

Phoenix Sky Harbor International Airport

10:56

Portland International Airport

5h 56m-

Wednesday

22 April 2026

05:00

Phoenix Sky Harbor International Airport

15:30 +1d

Narita International Airport

18h 30m-

Wednesday

22 April 2026

05:00

Phoenix Sky Harbor International Airport

08:10

Seattle Tacoma International Airport

3h 10m-