All airlines flying from Charleston (CHS) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 18:59 Charleston (CHS) 21:56 Seattle-Tacoma (SEA)
Alaska Airlines AS 402 Non-stop Boeing 737 (73J) 5:57 Effective from 2025-03-19
Mon,Tue,Thu,Sat,Sun 18:16 Charleston (CHS) 21:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:03 Effective 2024-10-01 through 2024-10-08
Wed,Fri 18:16 Charleston (CHS) 21:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 6:03 Effective 2024-10-02 through 2024-10-04
Mon-Thu,Sat,Sun 18:16 Charleston (CHS) 21:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:03 Effective 2024-10-09 through 2024-10-24
Fri 18:16 Charleston (CHS) 21:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 6:03 Effective 2024-10-11 through 2024-10-18
Fri,Sat 18:16 Charleston (CHS) 21:19 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:03 Effective 2024-10-25 through 2024-10-26
Daily 18:48 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:12 Effective 2025-01-06 through 2025-03-18
Mon,Tue,Thu,Fri,Sun 18:50 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:10 Effective 2024-12-03 through 2024-12-10
Wed 18:50 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 6:10 Operates only on 2024-12-04
Sat 18:50 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737-800 (73H) 6:10 Operates only on 2024-12-07
Mon-Sat 18:50 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:10 Effective 2024-12-11 through 2024-12-18
Sun 18:50 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737-800 (73H) 6:10 Operates only on 2024-12-15
Daily 18:53 Charleston (CHS) 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:07 Effective 2024-12-19 through 2025-01-05
Mon-Fri,Sun 18:55 Charleston (CHS) 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Valid until 2024-09-01
Mon,Sat 18:55 Charleston (CHS) 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 5:49 Valid until 2024-09-02
Daily 18:55 Charleston (CHS) 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Effective 2024-09-03 through 2024-09-22
Mon 18:55 Charleston (CHS) 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 8 (7M8) 5:49 Operates only on 2024-09-23
Daily 18:55 Charleston (CHS) 21:44 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Effective 2024-09-24 through 2024-09-30
Fri-Sun 18:56 Charleston (CHS) 21:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 6:02 Effective 2024-11-22 through 2024-11-30
Mon-Wed,Sun 18:56 Charleston (CHS) 21:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 6:02 Effective 2024-11-25 through 2024-12-02
Mon,Wed-Sun 18:59 Charleston (CHS) 21:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 5:59 Effective 2024-10-27 through 2024-11-04
Wed 18:59 Charleston (CHS) 21:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 MAX 9 (7M9) 5:59 Operates only on 2024-11-06
Mon,Wed-Sun 18:59 Charleston (CHS) 21:58 Seattle-Tacoma (SEA)
Alaska Airlines AS 485 Non-stop Boeing 737 (73J) 5:59 Effective 2024-11-07 through 2024-11-21
Non-Direct Flights:
Daily 07:00 Charleston (CHS) 14:36 Seattle-Tacoma (SEA)
United Airlines UA 1195 1-stop Airbus A319 (319) 10:36 Effective from 2025-02-13


All airlines flying from Charleston (CHS) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective from 2025-03-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:57, non-stop
Boeing 737 (73J)

Effective 2024-10-01 through 2024-10-08
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 6:03, non-stop
Boeing 737 (73J)

Effective 2024-10-02 through 2024-10-04
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:03, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-09 through 2024-10-24
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 6:03, non-stop
Boeing 737 (73J)

Effective 2024-10-11 through 2024-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:03, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-25 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 6:03, non-stop
Boeing 737 (73J)

Effective 2025-01-06 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:12, non-stop
Boeing 737 (73J)

Effective 2024-12-03 through 2024-12-10
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:10, non-stop
Boeing 737 (73J)

Operates only on 2024-12-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:10, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-12-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:10, non-stop
Boeing 737-800 (73H)

Effective 2024-12-11 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:10, non-stop
Boeing 737 (73J)

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

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:07, non-stop
Boeing 737 (73J)

Valid until 2024-09-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:49, non-stop
Boeing 737 (73J)

Effective 2024-09-03 through 2024-09-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-09-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:49, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-09-24 through 2024-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-22 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:02, non-stop
Boeing 737 (73J)

Effective 2024-11-25 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:02, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-10-27 through 2024-11-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 5:59, non-stop
Boeing 737 (73J)

Operates only on 2024-11-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:59, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-11-07 through 2024-11-21
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 5:59, non-stop
Boeing 737 (73J)

Non-Direct Flights:

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:36, 1-stop
Airbus A319 (319)
  • A domestic route departing from the Charleston airport (CHS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2409 miles, or 3877 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 5:49 and 6:12.