Alaska Airlines flights from Pittsburgh (PIT) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 08:10 Pittsburgh (PIT) 10:48 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:38 Effective 2024-12-22 through 2025-01-05
Wed 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737-800 (73H) 5:10 Operates only on 2024-10-02
Tue-Thu,Sat 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:10 Effective 2024-10-03 through 2024-10-16
Mon,Fri,Sun 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 9 (7M9) 5:10 Effective 2024-10-04 through 2024-10-07
Fri 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737-800 (73H) 5:10 Operates only on 2024-10-11
Mon,Fri,Sun 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 9 (7M9) 5:10 Effective 2024-10-13 through 2024-10-25
Thu 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 8 (7M8) 5:10 Operates only on 2024-10-17
Tue,Wed,Sat 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:10 Effective 2024-10-19 through 2024-10-26
Thu 09:00 Pittsburgh (PIT) 11:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737-800 (73H) 5:10 Operates only on 2024-10-24
Mon,Wed-Fri,Sun 09:00 Pittsburgh (PIT) 11:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:20 Effective 2024-10-27 through 2024-11-01
Tue 09:00 Pittsburgh (PIT) 11:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737-800 (73H) 5:20 Operates only on 2024-10-29
Sun 09:00 Pittsburgh (PIT) 11:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 9 (7M9) 5:20 Operates only on 2024-11-03
Mon-Fri,Sun 09:00 Pittsburgh (PIT) 11:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:20 Effective 2024-11-04 through 2024-11-21
Tue,Thu,Fri,Sun 09:00 Pittsburgh (PIT) 11:26 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:26 Effective 2024-11-22 through 2024-12-01
Mon,Sat 09:00 Pittsburgh (PIT) 11:23 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:23 Effective 2024-11-23 through 2024-11-25
Wed 09:00 Pittsburgh (PIT) 11:23 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 9 (7M9) 5:23 Operates only on 2024-11-27
Mon,Sat 09:00 Pittsburgh (PIT) 11:26 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 MAX 9 (7M9) 5:26 Effective 2024-11-30 through 2024-12-02
Mon,Wed-Fri,Sun 09:00 Pittsburgh (PIT) 11:28 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:28 Effective 2024-12-04 through 2024-12-18
Mon-Fri 09:00 Pittsburgh (PIT) 11:38 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:38 Effective 2024-12-19 through 2025-01-03
Sat 09:16 Pittsburgh (PIT) 11:54 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:38 Effective 2024-12-21 through 2025-01-04
Daily 18:59 Pittsburgh (PIT) 21:32 Seattle-Tacoma (SEA)
Alaska Airlines AS 101 Non-stop Boeing 737 (73J) 5:33 Effective 2025-01-06 through 2025-02-12
Daily 07:00 Pittsburgh (PIT) 09:14 Seattle-Tacoma (SEA)
Alaska Airlines AS 341 Non-stop Boeing 737 (73J) 5:14 Effective from 2025-05-15
Mon,Wed 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 MAX 9 (7M9) 5:15 Valid until 2024-09-02
Tue-Sun 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 (73J) 5:15 Valid until 2024-09-11
Mon,Thu 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 MAX 9 (7M9) 5:15 Effective 2024-09-09 through 2024-09-16
Tue,Thu-Sun 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 (73J) 5:15 Effective 2024-09-13 through 2024-09-27
Mon,Wed 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 MAX 9 (7M9) 5:15 Effective 2024-09-18 through 2024-09-25
Sat 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737-800 (73H) 5:15 Operates only on 2024-09-28
Mon,Sun 18:20 Pittsburgh (PIT) 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 (73J) 5:15 Effective 2024-09-29 through 2024-09-30
Daily 18:55 Pittsburgh (PIT) 21:09 Seattle-Tacoma (SEA)
Alaska Airlines AS 412 Non-stop Boeing 737 (73J) 5:14 Effective from 2025-02-13
Mon,Fri,Sat 07:00 Pittsburgh (PIT) 09:08 Seattle-Tacoma (SEA)
Alaska Airlines AS 429 Non-stop Boeing 737 (73J) 5:08 Valid until 2024-09-30


Alaska Airlines flights from Pittsburgh (PIT) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-12-22 through 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:38, non-stop
Boeing 737 (73J)

Operates only on 2024-10-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:10, non-stop
Boeing 737-800 (73H)

Effective 2024-10-03 through 2024-10-16
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Duration: 5:10, non-stop
Boeing 737 (73J)

Effective 2024-10-04 through 2024-10-07
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:10, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-10-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:10, non-stop
Boeing 737-800 (73H)

Effective 2024-10-13 through 2024-10-25
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:10, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-10-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:10, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-10-19 through 2024-10-26
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:10, non-stop
Boeing 737 (73J)

Operates only on 2024-10-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:10, non-stop
Boeing 737-800 (73H)

Effective 2024-10-27 through 2024-11-01
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737 (73J)

Operates only on 2024-10-29
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:20, non-stop
Boeing 737-800 (73H)

Operates only on 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-04 through 2024-11-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737 (73J)

Effective 2024-11-22 through 2024-12-01
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:26, non-stop
Boeing 737 (73J)

Effective 2024-11-23 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:23, non-stop
Boeing 737 (73J)

Operates only on 2024-11-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:23, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-30 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:26, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-12-04 through 2024-12-18
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:28, non-stop
Boeing 737 (73J)

Effective 2024-12-19 through 2025-01-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:38, non-stop
Boeing 737 (73J)

Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:38, non-stop
Boeing 737 (73J)

Effective 2025-01-06 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:33, non-stop
Boeing 737 (73J)

Effective from 2025-05-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737 (73J)

Valid until 2024-09-02
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:15, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-11
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:15, non-stop
Boeing 737 (73J)

Effective 2024-09-09 through 2024-09-16
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:15, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-13 through 2024-09-27
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:15, non-stop
Boeing 737 (73J)

Effective 2024-09-18 through 2024-09-25
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:15, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:15, non-stop
Boeing 737-800 (73H)

Effective 2024-09-29 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:15, non-stop
Boeing 737 (73J)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:14, non-stop
Boeing 737 (73J)

Valid until 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 5:08, non-stop
Boeing 737 (73J)
  • A domestic route departing from the Pittsburgh airport (PIT) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2118 miles, or 3409 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 5:08 and 5:38.