All airlines flying from Kansas City (MCI) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 15:34 Kansas City (MCI) 17:32 Seattle-Tacoma (SEA)
American Airlines AA 7510 Non-stop Boeing 737 (737) 3:58 Effective 2025-06-12 through 2025-08-15
Codeshare flight, operated by Alaska Airlines.(AS 418)
Mon,Tue,Sat,Sun 15:34 Kansas City (MCI) 17:32 Seattle-Tacoma (SEA)
American Airlines AA 7510 Non-stop Boeing 737 (737) 3:58 Effective 2025-08-16 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 418)
Daily 15:37 Kansas City (MCI) 17:30 Seattle-Tacoma (SEA)
American Airlines AA 7510 Non-stop Boeing 737 (737) 3:53 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 418)
Mon-Fri,Sun 06:45 Kansas City (MCI) 08:47 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 4:02 Effective 2025-06-12 through 2025-08-15
Codeshare flight, operated by Alaska Airlines.(AS 563)
Mon,Tue,Sat,Sun 06:45 Kansas City (MCI) 08:47 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 4:02 Effective 2025-08-16 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 563)
Mon-Fri,Sun 07:00 Kansas City (MCI) 08:58 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 3:58 Valid until 2025-05-14
Codeshare flight, operated by Alaska Airlines.(AS 563)
Daily 07:00 Kansas City (MCI) 09:00 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 4:00 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 563)
Daily 07:00 Kansas City (MCI) 08:54 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 3:54 Effective 2025-10-04 through 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 563)
Daily 07:00 Kansas City (MCI) 08:54 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 3:54 Effective from 2026-02-12
Codeshare flight, operated by Alaska Airlines.(AS 563)
Sat 16:20 Kansas City (MCI) 18:19 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 3:59 Effective 2025-05-17 through 2025-06-07
Codeshare flight, operated by Alaska Airlines.(AS 501)
Mon-Fri,Sun 19:01 Kansas City (MCI) 21:00 Seattle-Tacoma (SEA)
American Airlines AA 7535 Non-stop Boeing 737 (737) 3:59 Effective 2025-05-15 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 362)
Mon,Tue,Thu-Sun 19:56 Kansas City (MCI) 21:56 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Effective 2025-06-12 through 2025-07-03
Codeshare flight, operated by Alaska Airlines.(AS 357)
Mon,Thu-Sun 19:56 Kansas City (MCI) 21:56 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Effective 2025-07-05 through 2025-07-14
Codeshare flight, operated by Alaska Airlines.(AS 357)
Tue 19:56 Kansas City (MCI) 21:56 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2025-07-08
Codeshare flight, operated by Alaska Airlines.(AS 357)
Mon,Tue,Thu-Sun 19:56 Kansas City (MCI) 21:56 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Effective 2025-07-15 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 357)
Wed 19:59 Kansas City (MCI) 21:59 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Effective 2025-06-18 through 2025-06-25
Codeshare flight, operated by Alaska Airlines.(AS 357)
Wed 19:59 Kansas City (MCI) 21:59 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2025-07-02 through 2025-07-23
Codeshare flight, operated by Alaska Airlines.(AS 357)
Wed 19:59 Kansas City (MCI) 21:59 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Operates only on 2025-07-30
Codeshare flight, operated by Alaska Airlines.(AS 357)
Wed 19:59 Kansas City (MCI) 21:59 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2025-08-06
Codeshare flight, operated by Alaska Airlines.(AS 357)
Wed 19:59 Kansas City (MCI) 21:59 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 4:00 Operates only on 2025-08-13
Codeshare flight, operated by Alaska Airlines.(AS 357)
Mon,Thu,Fri,Sun 19:59 Kansas City (MCI) 21:51 Seattle-Tacoma (SEA)
American Airlines AA 9395 Non-stop Boeing 737 (737) 3:52 Effective 2025-08-21 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 357)
prev   1 2 3 4 5 6


All airlines flying from Kansas City (MCI) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-06-12 through 2025-08-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 418)
Duration: 3:58, non-stop
Boeing 737 (737)

Effective 2025-08-16 through 2025-08-19
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 418)
Duration: 3:58, non-stop
Boeing 737 (737)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 418)
Duration: 3:53, non-stop
Boeing 737 (737)

Effective 2025-06-12 through 2025-08-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 4:02, non-stop
Boeing 737 (737)

Effective 2025-08-16 through 2025-08-19
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 4:02, non-stop
Boeing 737 (737)

Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 3:58, non-stop
Boeing 737 (737)

Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 4:00, non-stop
Boeing 737 (737)

Effective 2025-10-04 through 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 3:54, non-stop
Boeing 737 (737)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 563)
Duration: 3:54, non-stop
Boeing 737 (737)

Effective 2025-05-17 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 501)
Duration: 3:59, non-stop
Boeing 737 (737)

Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 362)
Duration: 3:59, non-stop
Boeing 737 (737)

Effective 2025-06-12 through 2025-07-03
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Effective 2025-07-05 through 2025-07-14
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Operates only on 2025-07-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-07-15 through 2025-08-19
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Effective 2025-06-18 through 2025-06-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Effective 2025-07-02 through 2025-07-23
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-07-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Operates only on 2025-08-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-08-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 4:00, non-stop
Boeing 737 (737)

Effective 2025-08-21 through 2025-10-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 357)
Duration: 3:52, non-stop
Boeing 737 (737)
prev        Page 6 / 6
  • A domestic route departing from the Kansas City airport (MCI) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1485 miles, or 2390 km.
  • The timezone of the departure airport is UTC-6 , 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 3:45 and 4:10.