All airlines flying from Missoula (MSO) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri,Sun 16:13 Missoula (MSO) 16:51 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6257 Non-stop Boeing 737 (737) 1:38 Effective 2025-06-15 through 2025-07-11
Codeshare flight, operated by Alaska Airlines.(AS 697)
Sun 16:13 Missoula (MSO) 16:51 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6257 Non-stop Boeing 737 MAX 9 (7M9) 1:38 Operates only on 2025-07-13
Codeshare flight, operated by Alaska Airlines.(AS 697)
Fri,Sun 16:13 Missoula (MSO) 16:51 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6257 Non-stop Boeing 737 (737) 1:38 Effective 2025-07-18 through 2025-08-17
Codeshare flight, operated by Alaska Airlines.(AS 697)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-06-13 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-08-20 through 2025-09-02
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-09-08 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:35 Effective from 2025-10-04
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:42 Missoula (MSO) 07:12 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:30 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Daily 06:42 Missoula (MSO) 07:15 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6258 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Sat 18:36 Missoula (MSO) 19:10 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6259 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-06-14 through 2025-08-16
Codeshare flight, operated by Alaska Airlines.(AS 2160)
Sat 18:39 Missoula (MSO) 19:10 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6259 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2025-05-17 through 2025-06-07
Codeshare flight, operated by Alaska Airlines.(AS 2036)
Daily 10:50 Missoula (MSO) 11:24 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6260 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-10-04 through 2025-12-01
Codeshare flight, operated by Alaska Airlines.(AS 2219)
Daily 14:14 Missoula (MSO) 14:49 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6260 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-08-20 through 2025-09-01
Codeshare flight, operated by Alaska Airlines.(AS 2219)
Daily 14:14 Missoula (MSO) 14:49 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6260 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-09-08 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2219)
Daily 14:16 Missoula (MSO) 14:50 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6276 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2218)
Daily 14:35 Missoula (MSO) 15:08 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6323 Non-stop Boeing 737 (737) 1:33 Effective from 2025-10-26
Codeshare flight, operated by Alaska Airlines.(AS 660)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-06-12 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2336)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-08-20 through 2025-09-02
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-09-08 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:35 Effective from 2025-11-02
Codeshare flight, operated by Alaska Airlines.(AS 2336)
Daily 06:42 Missoula (MSO) 07:12 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:30 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Daily 06:42 Missoula (MSO) 07:15 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Daily 10:50 Missoula (MSO) 11:24 Seattle-Tacoma (SEA)
JAL JL 6327 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-10-04 through 2025-11-01
Codeshare flight, operated by Alaska Airlines.(AS 2219)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-06-13 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-08-20 through 2025-09-02
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:11 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-09-08 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-10-04 through 2025-10-25
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Tue,Sat 06:35 Missoula (MSO) 07:10 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:35 Effective from 2025-10-28
Codeshare flight, operated by Alaska Airlines.(AS 2136)
Daily 06:42 Missoula (MSO) 07:12 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:30 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Daily 06:42 Missoula (MSO) 07:15 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 2430)
Mon,Wed-Fri,Sun 14:35 Missoula (MSO) 15:08 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Boeing 737 (73J) 1:33 Effective from 2025-10-26
Codeshare flight, operated by Alaska Airlines.(AS 660)
Thu 18:36 Missoula (MSO) 19:11 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:35 Operates only on 2025-06-12
Codeshare flight, operated by Alaska Airlines.(AS 2160)
Sun 18:40 Missoula (MSO) 19:15 Seattle-Tacoma (SEA)
British Airways BA 7580 Non-stop Embraer EMB 175 (E75) 1:35 Operates only on 2025-09-07
Codeshare flight, operated by Alaska Airlines.(AS 2160)
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All airlines flying from Missoula (MSO) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-06-15 through 2025-07-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 697)
Duration: 1:38, non-stop
Boeing 737 (737)

Operates only on 2025-07-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 697)
Duration: 1:38, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-07-18 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 697)
Duration: 1:38, non-stop
Boeing 737 (737)

Effective 2025-06-13 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective 2025-09-08 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-14 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 2160)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-17 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 2036)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)

Effective 2025-10-04 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2219)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-09-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2219)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective 2025-09-08 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2219)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2218)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 660)
Duration: 1:33, non-stop
Boeing 737 (737)

Effective 2025-06-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2336)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective 2025-09-08 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective from 2025-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2336)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Effective 2025-10-04 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2219)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Effective 2025-06-13 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective 2025-08-20 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective 2025-09-08 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Effective 2025-10-04 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-28
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 2136)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2430)
Duration: 1:33, non-stop
Embraer EMB 175 (E75)

Effective from 2025-10-26
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 660)
Duration: 1:33, non-stop
Boeing 737 (73J)

Operates only on 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 2160)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Operates only on 2025-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2160)
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
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  • A domestic route departing from the Missoula airport (MSO) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 387 miles, or 623 km.
  • The timezone of the departure airport is UTC-7 , 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 1:30 and 1:39.