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

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:55 Seattle-Tacoma (SEA) 23:23 Kansas City (MCI) KLM KL 7400 Non-stop Airbus A220-100 (221) 3:28 Effective 2026-01-05 through 2026-01-17 Codeshare flight, operated by Delta Air Lines.(DL 2256)
Mon-Sat 17:55 Seattle-Tacoma (SEA) 23:23 Kansas City (MCI) KLM KL 7400 Non-stop Airbus A220-100 (221) 3:28 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 2256)
Sun 18:10 Seattle-Tacoma (SEA) 23:39 Kansas City (MCI) KLM KL 7400 Non-stop Airbus A220-100 (221) 3:29 Effective 2026-01-18 through 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 2256)
Tue,Wed,Sat,Sun 18:15 Seattle-Tacoma (SEA) 23:44 Kansas City (MCI) KLM KL 7400 Non-stop Airbus A220-100 (221) 3:29 Effective 2026-02-14 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 2256)
Tue,Wed,Sat 18:15 Seattle-Tacoma (SEA) 23:44 Kansas City (MCI) KLM KL 7400 Non-stop Airbus A220-100 (221) 3:29 Effective 2026-02-24 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2256)
Daily 09:04 Seattle-Tacoma (SEA) 14:36 Kansas City (MCI) American Airlines AA 7439 Non-stop Boeing 737 (737) 3:32 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 501)
Mon 08:00 Seattle-Tacoma (SEA) 13:35 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:35 Operates only on 2026-01-12 Codeshare flight, operated by Alaska Airlines.(AS 418)
Sun 08:08 Seattle-Tacoma (SEA) 13:43 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:35 Effective 2026-01-11 through 2026-02-08 Codeshare flight, operated by Alaska Airlines.(AS 418)
Wed 08:10 Seattle-Tacoma (SEA) 13:42 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:32 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 418)
Daily 08:10 Seattle-Tacoma (SEA) 13:55 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:45 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 418)
Tue-Fri 08:15 Seattle-Tacoma (SEA) 13:50 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:35 Effective 2026-01-07 through 2026-01-16 Codeshare flight, operated by Alaska Airlines.(AS 418)
Mon-Fri 08:15 Seattle-Tacoma (SEA) 13:50 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:35 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by Alaska Airlines.(AS 418)
Mon-Fri,Sun 08:21 Seattle-Tacoma (SEA) 13:55 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:34 Effective 2026-02-12 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 418)
Daily 09:13 Seattle-Tacoma (SEA) 14:43 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:30 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 501)
Daily 09:15 Seattle-Tacoma (SEA) 14:44 Kansas City (MCI) American Airlines AA 7510 Non-stop Boeing 737 (737) 3:29 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 418)
Fri 16:02 Seattle-Tacoma (SEA) 21:29 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:27 Effective 2026-02-13 through 2026-03-13 Codeshare flight, operated by Alaska Airlines.(AS 766)
Fri 17:58 Seattle-Tacoma (SEA) 23:24 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:26 Effective 2026-01-09 through 2026-02-06 Codeshare flight, operated by Alaska Airlines.(AS 329)
Daily 18:05 Seattle-Tacoma (SEA) 23:38 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:33 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 484)
Daily 18:05 Seattle-Tacoma (SEA) 23:36 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:31 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 484)
Wed 18:15 Seattle-Tacoma (SEA) 23:47 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:32 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 766)
Daily 18:15 Seattle-Tacoma (SEA) 23:41 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:26 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 766)
Mon-Fri,Sun 18:47 Seattle-Tacoma (SEA) 00:13 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:26 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 564) The flight arrives 1 day after departure.
Sat 18:52 Seattle-Tacoma (SEA) 00:18 Kansas City (MCI) American Airlines AA 7573 Non-stop Boeing 737 (737) 3:26 Operates only on 2026-01-03 Codeshare flight, operated by Alaska Airlines.(AS 564) The flight arrives 1 day after departure.
Daily 12:35 Seattle-Tacoma (SEA) 18:07 Kansas City (MCI) American Airlines AA 9395 Non-stop Boeing 737 (737) 3:32 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 357)
Daily 13:35 Seattle-Tacoma (SEA) 19:03 Kansas City (MCI) American Airlines AA 9395 Non-stop Boeing 737 (737) 3:28 Effective 2026-06-10 through 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 357)

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Parallax here SEA-MCI

1 2 3 4

A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Kansas City airport (MCI).
The flight distance is 1485 miles, or 2390 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:20 and 3:45.

Return (MCI-SEA) flights

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

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FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL7400

17:55

Seattle-Tacoma (SEA)

23:23

Kansas City (MCI)

Effective 2026-01-05 through 2026-01-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2256)

Duration: 3:28, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

KLM KL7400

17:55

Seattle-Tacoma (SEA)

23:23

Kansas City (MCI)

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2256)

Duration: 3:28, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

KLM KL7400

18:10

Seattle-Tacoma (SEA)

23:39

Kansas City (MCI)

Effective 2026-01-18 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2256)

Duration: 3:29, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

KLM KL7400

18:15

Seattle-Tacoma (SEA)

23:44

Kansas City (MCI)

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2256)

Duration: 3:29, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

KLM KL7400

18:15

Seattle-Tacoma (SEA)

23:44

Kansas City (MCI)

Effective 2026-02-24 through 2026-03-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2256)

Duration: 3:29, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

American Airlines AA7439

09:04

Seattle-Tacoma (SEA)

14:36

Kansas City (MCI)

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 501)

Duration: 3:32, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:00

Seattle-Tacoma (SEA)

13:35

Kansas City (MCI)

Operates only on 2026-01-12

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:35, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:08

Seattle-Tacoma (SEA)

13:43

Kansas City (MCI)

Effective 2026-01-11 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:35, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:10

Seattle-Tacoma (SEA)

13:42

Kansas City (MCI)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:32, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:10

Seattle-Tacoma (SEA)

13:55

Kansas City (MCI)

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:45, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:15

Seattle-Tacoma (SEA)

13:50

Kansas City (MCI)

Effective 2026-01-07 through 2026-01-16

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:35, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:15

Seattle-Tacoma (SEA)

13:50

Kansas City (MCI)

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:35, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

08:21

Seattle-Tacoma (SEA)

13:55

Kansas City (MCI)

Effective 2026-02-12 through 2026-03-17

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:34, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

09:13

Seattle-Tacoma (SEA)

14:43

Kansas City (MCI)

Effective from 2026-06-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 501)

Duration: 3:30, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7510

09:15

Seattle-Tacoma (SEA)

14:44

Kansas City (MCI)

Valid until 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 418)

Duration: 3:29, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

16:02

Seattle-Tacoma (SEA)

21:29

Kansas City (MCI)

Effective 2026-02-13 through 2026-03-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 766)

Duration: 3:27, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

17:58

Seattle-Tacoma (SEA)

23:24

Kansas City (MCI)

Effective 2026-01-09 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 329)

Duration: 3:26, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

18:05

Seattle-Tacoma (SEA)

23:38

Kansas City (MCI)

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 484)

Duration: 3:33, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

18:05

Seattle-Tacoma (SEA)

23:36

Kansas City (MCI)

Effective from 2026-06-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 484)

Duration: 3:31, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

18:15

Seattle-Tacoma (SEA)

23:47

Kansas City (MCI)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 766)

Duration: 3:32, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

18:15

Seattle-Tacoma (SEA)

23:41

Kansas City (MCI)

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 766)

Duration: 3:26, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA7573

18:47

Seattle-Tacoma (SEA)

00:13(+1)

Kansas City (MCI)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Alaska Airlines. (AS 564)

Duration: 3:26, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA7573

18:52

Seattle-Tacoma (SEA)

00:18(+1)

Kansas City (MCI)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Alaska Airlines. (AS 564)

Duration: 3:26, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

American Airlines AA9395

12:35

Seattle-Tacoma (SEA)

18:07

Kansas City (MCI)

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 357)

Duration: 3:32, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

American Airlines AA9395

13:35

Seattle-Tacoma (SEA)

19:03

Kansas City (MCI)

Effective 2026-06-10 through 2026-10-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Alaska Airlines. (AS 357)

Duration: 3:28, non-stop
Boeing 737 (737)

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Parallax here SEA-MCI

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A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Kansas City airport (MCI).
The flight distance is 1485 miles, or 2390 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . 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 3:20 and 3:45.

Return (MCI-SEA) flights

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