Alaska Airlines flights from New York John F. Kennedy (JFK) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Thu,Sun 16:00 New York John F. Kennedy (JFK) 7 19:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737 MAX 9 (7M9) 6:14 Effective 2024-11-17 through 2024-11-21
Daily 16:00 New York John F. Kennedy (JFK) 7 19:34 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737 (73J) 6:34 Effective 2024-12-19 through 2025-01-05
Mon,Fri 16:40 New York John F. Kennedy (JFK) 7 20:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737 (73J) 6:20 Effective 2024-11-22 through 2024-11-25
Tue,Wed,Fri-Sun 16:40 New York John F. Kennedy (JFK) 7 20:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737 MAX 9 (7M9) 6:20 Effective 2024-11-23 through 2024-11-29
Mon,Sat,Sun 16:40 New York John F. Kennedy (JFK) 7 20:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737-800 (73H) 6:20 Effective 2024-11-30 through 2024-12-02
Daily 16:40 New York John F. Kennedy (JFK) 7 20:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 21 Non-stop Boeing 737 (73J) 6:20 Effective 2025-03-19 through 2025-03-29
Tue,Wed,Fri-Sun 11:30 New York John F. Kennedy (JFK) 7 14:55 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:25 Effective 2024-12-03 through 2024-12-11
Mon,Thu 11:30 New York John F. Kennedy (JFK) 7 14:55 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:25 Effective 2024-12-05 through 2024-12-09
Mon,Tue,Thu,Fri 11:30 New York John F. Kennedy (JFK) 7 14:55 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:25 Effective 2024-12-12 through 2024-12-17
Wed-Sun 11:30 New York John F. Kennedy (JFK) 7 14:55 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:25 Effective 2024-12-14 through 2024-12-22
Daily 11:30 New York John F. Kennedy (JFK) 7 14:55 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:25 Effective 2024-12-23 through 2025-01-05
Daily 11:45 New York John F. Kennedy (JFK) 7 14:52 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Valid until 2024-09-03
Wed 11:45 New York John F. Kennedy (JFK) 7 14:52 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:07 Operates only on 2024-09-04
Mon,Tue,Thu-Sun 11:45 New York John F. Kennedy (JFK) 7 14:52 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-09-05 through 2024-09-17
Wed 11:45 New York John F. Kennedy (JFK) 7 14:52 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:07 Operates only on 2024-09-11
Daily 11:45 New York John F. Kennedy (JFK) 7 14:52 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:07 Effective 2024-09-18 through 2024-09-30
Tue-Fri,Sun 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:13 Effective 2024-10-01 through 2024-10-06
Mon,Sat 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 8 (7M8) 6:13 Effective 2024-10-05 through 2024-10-07
Tue 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:13 Operates only on 2024-10-08
Daily 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:13 Effective 2024-10-09 through 2024-10-15
Wed 11:45 New York John F. Kennedy (JFK) 7 14:57 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:12 Operates only on 2024-10-16
Tue-Fri,Sun 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:13 Effective 2024-10-17 through 2024-10-25
Mon,Sat 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 8 (7M8) 6:13 Effective 2024-10-19 through 2024-10-21
Sat 11:45 New York John F. Kennedy (JFK) 7 14:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:13 Operates only on 2024-10-26
Mon-Wed,Fri-Sun 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:14 Effective 2024-10-27 through 2024-11-02
Tue-Thu 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:14 Effective 2024-10-31 through 2024-11-06
Sun 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:14 Operates only on 2024-11-03
Mon,Thu,Fri,Sun 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:14 Effective 2024-11-04 through 2024-11-11
Thu,Sat 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:14 Effective 2024-11-09 through 2024-11-14
Tue,Sat 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:14 Effective 2024-11-12 through 2024-11-16
Mon,Wed,Fri,Sun 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:14 Effective 2024-11-13 through 2024-11-20
Tue 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:14 Operates only on 2024-11-19
Thu 11:45 New York John F. Kennedy (JFK) 7 14:59 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:14 Operates only on 2024-11-21
Fri 11:45 New York John F. Kennedy (JFK) 7 15:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:24 Operates only on 2024-11-22
Thu,Sat 11:45 New York John F. Kennedy (JFK) 7 15:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 9 (7M9) 6:24 Effective 2024-11-23 through 2024-11-28
Mon,Wed,Sat,Sun 11:45 New York John F. Kennedy (JFK) 7 15:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737-800 (73H) 6:24 Effective 2024-11-24 through 2024-12-02
Tue,Fri 11:45 New York John F. Kennedy (JFK) 7 15:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 MAX 8 (7M8) 6:24 Effective 2024-11-26 through 2024-11-29
Daily 11:45 New York John F. Kennedy (JFK) 7 15:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:24 Effective 2025-03-19 through 2025-03-29
Daily 11:45 New York John F. Kennedy (JFK) 7 15:07 Seattle-Tacoma (SEA)
Alaska Airlines AS 23 Non-stop Boeing 737 (73J) 6:22 Effective from 2025-03-30
Daily 07:00 New York John F. Kennedy (JFK) 7 10:29 Seattle-Tacoma (SEA)
Alaska Airlines AS 27 Non-stop Boeing 737 (73J) 6:29 Effective 2025-02-13 through 2025-03-18
Wed,Sat,Sun 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 (73J) 6:14 Effective 2024-10-27 through 2024-11-02
Mon,Tue,Thu,Fri,Sun 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737-800 (73H) 6:14 Effective 2024-10-28 through 2024-11-03
Mon,Sat 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 (73J) 6:14 Effective 2024-11-04 through 2024-11-16
Tue-Fri 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737-800 (73H) 6:14 Effective 2024-11-05 through 2024-11-21
Sun 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 MAX 9 (7M9) 6:14 Operates only on 2024-11-10
Mon,Sun 07:00 New York John F. Kennedy (JFK) 7 10:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 (73J) 6:14 Effective 2024-11-17 through 2024-11-18
Mon,Tue,Fri-Sun 07:00 New York John F. Kennedy (JFK) 7 10:24 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737-800 (73H) 6:24 Effective 2024-11-22 through 2024-11-29
Wed,Sat 07:00 New York John F. Kennedy (JFK) 7 10:24 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 MAX 9 (7M9) 6:24 Effective 2024-11-27 through 2024-11-30
Thu 07:00 New York John F. Kennedy (JFK) 7 10:23 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737-800 (73H) 6:23 Operates only on 2024-11-28
Sun 07:00 New York John F. Kennedy (JFK) 7 10:24 Seattle-Tacoma (SEA)
Alaska Airlines AS 31 Non-stop Boeing 737 (73J) 6:24 Operates only on 2024-12-01
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Alaska Airlines flights from New York John F. Kennedy (JFK) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-11-17 through 2024-11-21
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:34, non-stop
Boeing 737 (73J)

Effective 2024-11-22 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:20, non-stop
Boeing 737 (73J)

Effective 2024-11-23 through 2024-11-29
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 6:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-30 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Effective 2025-03-19 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:20, non-stop
Boeing 737 (73J)

Effective 2024-12-03 through 2024-12-11
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 6:25, non-stop
Boeing 737-800 (73H)

Effective 2024-12-05 through 2024-12-09
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:25, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-12 through 2024-12-17
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:25, non-stop
Boeing 737-800 (73H)

Effective 2024-12-14 through 2024-12-22
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 6:25, non-stop
Boeing 737 (73J)

Effective 2024-12-23 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:25, non-stop
Boeing 737 (73J)

Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737 (73J)

Effective 2024-09-05 through 2024-09-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:07, non-stop
Boeing 737-800 (73H)

Effective 2024-09-18 through 2024-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:07, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-01 through 2024-10-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:13, non-stop
Boeing 737-800 (73H)

Effective 2024-10-05 through 2024-10-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:13, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-10-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:13, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-09 through 2024-10-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:13, non-stop
Boeing 737-800 (73H)

Operates only on 2024-10-16
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737-800 (73H)

Effective 2024-10-17 through 2024-10-25
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:13, non-stop
Boeing 737-800 (73H)

Effective 2024-10-19 through 2024-10-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:13, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:13, non-stop
Boeing 737-800 (73H)

Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Effective 2024-10-31 through 2024-11-06
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:14, non-stop
Boeing 737 (73J)

Operates only on 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-04 through 2024-11-11
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Effective 2024-11-09 through 2024-11-14
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective 2024-11-12 through 2024-11-16
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:14, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-13 through 2024-11-20
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:14, non-stop
Boeing 737 (73J)

Operates only on 2024-11-21
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:24, non-stop
Boeing 737 (73J)

Effective 2024-11-23 through 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 6:24, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-24 through 2024-12-02
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 6:24, non-stop
Boeing 737-800 (73H)

Effective 2024-11-26 through 2024-11-29
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:24, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-03-19 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:24, non-stop
Boeing 737 (73J)

Effective from 2025-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:22, non-stop
Boeing 737 (73J)

Effective 2025-02-13 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:29, non-stop
Boeing 737 (73J)

Effective 2024-10-27 through 2024-11-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective 2024-10-28 through 2024-11-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Effective 2024-11-04 through 2024-11-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective 2024-11-05 through 2024-11-21
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:14, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-17 through 2024-11-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective 2024-11-22 through 2024-11-29
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:24, non-stop
Boeing 737-800 (73H)

Effective 2024-11-27 through 2024-11-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:24, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737-800 (73H)

Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:24, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the New York John F. Kennedy airport (JFK) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2414 miles, or 3884 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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.
  • For direct flights, the flight time varies between 6:05 and 6:39.