Alaska Airlines flights from Newark Liberty, New York (EWR) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Fri,Sun 07:00 Newark Liberty, New York (EWR) B 10:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 (73J) 6:19 Effective 2024-11-24 through 2024-12-01
Thu 07:00 Newark Liberty, New York (EWR) B 10:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:19 Operates only on 2024-11-28
Mon 07:00 Newark Liberty, New York (EWR) B 10:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:19 Operates only on 2024-12-02
Tue 07:00 Newark Liberty, New York (EWR) B 10:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 (73J) 6:28 Operates only on 2024-12-03
Mon,Wed,Thu 07:00 Newark Liberty, New York (EWR) B 10:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:28 Effective 2024-12-04 through 2024-12-12
Tue,Fri-Sun 07:00 Newark Liberty, New York (EWR) B 10:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:28 Effective 2024-12-06 through 2024-12-15
Mon,Wed 07:00 Newark Liberty, New York (EWR) B 10:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:28 Effective 2024-12-16 through 2024-12-18
Tue 07:00 Newark Liberty, New York (EWR) B 10:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:28 Operates only on 2024-12-17
Daily 07:00 Newark Liberty, New York (EWR) B 10:25 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 (73J) 6:25 Effective 2024-12-19 through 2025-01-05
Daily 07:00 Newark Liberty, New York (EWR) B 10:15 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 (73J) 6:15 Effective from 2025-03-19
Daily 07:02 Newark Liberty, New York (EWR) B 10:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:16 Effective 2024-10-27 through 2024-11-02
Sun 07:02 Newark Liberty, New York (EWR) B 10:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:16 Effective 2024-11-03 through 2024-11-10
Mon-Sat 07:02 Newark Liberty, New York (EWR) B 10:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:16 Effective 2024-11-04 through 2024-11-12
Wed,Sun 07:02 Newark Liberty, New York (EWR) B 10:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:16 Effective 2024-11-13 through 2024-11-17
Mon-Sat 07:02 Newark Liberty, New York (EWR) B 10:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:16 Effective 2024-11-14 through 2024-11-21
Daily 07:30 Newark Liberty, New York (EWR) B 10:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:05 Valid until 2024-09-19
Fri 07:30 Newark Liberty, New York (EWR) B 10:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 (73J) 6:05 Operates only on 2024-09-20
Daily 07:30 Newark Liberty, New York (EWR) B 10:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737 MAX 9 (7M9) 6:05 Effective 2024-09-21 through 2024-09-30
Sat 07:30 Newark Liberty, New York (EWR) B 10:49 Seattle-Tacoma (SEA)
Alaska Airlines AS 299 Non-stop Boeing 737-800 (73H) 6:19 Effective 2024-11-23 through 2024-11-30
Daily 17:30 Newark Liberty, New York (EWR) B 20:51 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:21 Effective 2025-01-06 through 2025-03-18
Daily 17:59 Newark Liberty, New York (EWR) B 21:22 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:23 Effective 2024-12-19 through 2025-01-05
Mon,Tue,Thu-Sun 18:29 Newark Liberty, New York (EWR) B 21:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:01 Valid until 2024-09-03
Daily 18:29 Newark Liberty, New York (EWR) B 21:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:01 Effective 2024-09-04 through 2024-09-27
Sat 18:29 Newark Liberty, New York (EWR) B 21:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:01 Operates only on 2024-09-28
Mon,Sun 18:29 Newark Liberty, New York (EWR) B 21:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:01 Effective 2024-09-29 through 2024-09-30
Tue,Sat 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:12 Effective 2024-10-01 through 2024-10-05
Mon-Fri 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:12 Effective 2024-10-02 through 2024-10-08
Sun 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:12 Operates only on 2024-10-06
Tue,Wed 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:12 Effective 2024-10-09 through 2024-10-15
Mon,Thu-Sun 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:12 Effective 2024-10-10 through 2024-10-21
Wed 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:12 Operates only on 2024-10-16
Tue,Thu 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:12 Effective 2024-10-22 through 2024-10-24
Wed,Sat 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:12 Effective 2024-10-23 through 2024-10-26
Fri 18:29 Newark Liberty, New York (EWR) B 21:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:12 Operates only on 2024-10-25
Tue,Wed,Sat,Sun 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:06 Effective 2024-10-27 through 2024-11-05
Mon,Fri 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:06 Effective 2024-10-28 through 2024-11-01
Mon,Wed,Thu 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:06 Effective 2024-10-31 through 2024-11-07
Mon,Fri,Sun 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:06 Effective 2024-11-08 through 2024-11-17
Tue,Wed,Sat 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:06 Effective 2024-11-09 through 2024-11-16
Tue,Thu 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:06 Effective 2024-11-14 through 2024-11-21
Mon 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 8 (7M8) 6:06 Operates only on 2024-11-18
Wed 18:29 Newark Liberty, New York (EWR) B 21:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:06 Operates only on 2024-11-20
Wed,Fri 18:29 Newark Liberty, New York (EWR) B 21:45 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:16 Effective 2024-11-22 through 2024-11-29
Mon,Tue,Sat,Sun 18:29 Newark Liberty, New York (EWR) B 21:45 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:16 Effective 2024-11-23 through 2024-12-02
Thu 18:29 Newark Liberty, New York (EWR) B 21:56 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:27 Operates only on 2024-12-05
Mon,Fri,Sun 18:29 Newark Liberty, New York (EWR) B 21:56 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 MAX 9 (7M9) 6:27 Effective 2024-12-06 through 2024-12-13
Thu,Sun 18:29 Newark Liberty, New York (EWR) B 21:56 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737-800 (73H) 6:27 Effective 2024-12-12 through 2024-12-15
Mon 18:29 Newark Liberty, New York (EWR) B 21:56 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:27 Operates only on 2024-12-16
Daily 18:29 Newark Liberty, New York (EWR) B 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 477 Non-stop Boeing 737 (73J) 6:15 Effective from 2025-03-19
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Alaska Airlines flights from Newark Liberty, New York (EWR) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-11-24 through 2024-12-01
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:19, non-stop
Boeing 737 (73J)

Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:19, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:19, non-stop
Boeing 737-800 (73H)

Operates only on 2024-12-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:28, non-stop
Boeing 737 (73J)

Effective 2024-12-04 through 2024-12-12
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:28, non-stop
Boeing 737-800 (73H)

Effective 2024-12-06 through 2024-12-15
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:28, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-16 through 2024-12-18
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:28, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-12-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:28, non-stop
Boeing 737-800 (73H)

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:25, non-stop
Boeing 737 (73J)

Effective from 2025-03-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:15, non-stop
Boeing 737 (73J)

Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:16, non-stop
Boeing 737-800 (73H)

Effective 2024-11-03 through 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:16, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-04 through 2024-11-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:16, non-stop
Boeing 737-800 (73H)

Effective 2024-11-13 through 2024-11-17
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:16, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-14 through 2024-11-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:16, non-stop
Boeing 737-800 (73H)

Valid until 2024-09-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:05, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:05, non-stop
Boeing 737 (73J)

Effective 2024-09-21 through 2024-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:05, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-23 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:19, non-stop
Boeing 737-800 (73H)

Effective 2025-01-06 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:21, non-stop
Boeing 737 (73J)

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 (73J)

Valid until 2024-09-03
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:01, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-04 through 2024-09-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:01, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:01, non-stop
Boeing 737 (73J)

Effective 2024-09-29 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:01, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-01 through 2024-10-05
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:12, non-stop
Boeing 737-800 (73H)

Effective 2024-10-02 through 2024-10-08
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737 (73J)

Operates only on 2024-10-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:12, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-09 through 2024-10-15
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737-800 (73H)

Effective 2024-10-10 through 2024-10-21
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:12, non-stop
Boeing 737 (73J)

Operates only on 2024-10-16
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-22 through 2024-10-24
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737 (73J)

Effective 2024-10-23 through 2024-10-26
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:12, non-stop
Boeing 737-800 (73H)

Operates only on 2024-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:12, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-27 through 2024-11-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 6:06, non-stop
Boeing 737-800 (73H)

Effective 2024-10-28 through 2024-11-01
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:06, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-31 through 2024-11-07
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:06, non-stop
Boeing 737 (73J)

Effective 2024-11-08 through 2024-11-17
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:06, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:06, non-stop
Boeing 737-800 (73H)

Effective 2024-11-14 through 2024-11-21
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:06, non-stop
Boeing 737 (73J)

Operates only on 2024-11-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:06, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2024-11-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:06, non-stop
Boeing 737-800 (73H)

Effective 2024-11-22 through 2024-11-29
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:16, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-23 through 2024-12-02
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:16, non-stop
Boeing 737 (73J)

Operates only on 2024-12-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:27, non-stop
Boeing 737 (73J)

Effective 2024-12-06 through 2024-12-13
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:27, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-12 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 6:27, non-stop
Boeing 737-800 (73H)

Operates only on 2024-12-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:27, non-stop
Boeing 737 (73J)

Effective from 2025-03-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:15, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the Newark Liberty, New York airport (EWR) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2394 miles, or 3852 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 5:59 and 6:28.