All airlines flying from Miami (MIA) to Seattle-Tacoma (SEA).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-07-02 through 2025-07-14
Codeshare flight, operated by Alaska Airlines.(AS 305)
Wed 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 (737) 6:40 Operates only on 2025-07-16
Codeshare flight, operated by Alaska Airlines.(AS 305)
Mon,Wed,Fri 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-07-18 through 2025-07-28
Codeshare flight, operated by Alaska Airlines.(AS 305)
Wed 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 (737) 6:40 Operates only on 2025-07-30
Codeshare flight, operated by Alaska Airlines.(AS 305)
Mon,Wed,Fri 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-08-01 through 2025-08-18
Codeshare flight, operated by Alaska Airlines.(AS 305)
Thu 18:21 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 (737) 6:39 Operates only on 2025-05-15
Codeshare flight, operated by Alaska Airlines.(AS 305)
Daily 18:21 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 MAX 9 (7M9) 6:39 Effective 2025-05-16 through 2025-06-05
Codeshare flight, operated by Alaska Airlines.(AS 305)
Fri 18:21 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 (737) 6:39 Operates only on 2025-06-06
Codeshare flight, operated by Alaska Airlines.(AS 305)
Mon-Wed,Sat,Sun 18:21 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6175 Non-stop Boeing 737 MAX 9 (7M9) 6:39 Effective 2025-06-07 through 2025-06-11
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Thu,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-06-12 through 2025-06-22
Codeshare flight, operated by Alaska Airlines.(AS 305)
Sat 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 (737) 6:40 Effective 2025-06-14 through 2025-06-21
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 (737) 6:40 Effective 2025-06-24 through 2025-07-01
Codeshare flight, operated by Alaska Airlines.(AS 305)
Thu,Sat 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-06-26 through 2025-07-03
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Sat 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 (737) 6:40 Effective 2025-07-05 through 2025-07-12
Codeshare flight, operated by Alaska Airlines.(AS 305)
Thu,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-07-06 through 2025-07-13
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Thu,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-07-15 through 2025-07-24
Codeshare flight, operated by Alaska Airlines.(AS 305)
Sat 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 (737) 6:40 Effective 2025-07-19 through 2025-07-26
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Thu,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 (737) 6:40 Effective 2025-07-27 through 2025-07-31
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Thu,Sat,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-08-02 through 2025-08-10
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 8 (7M8) 6:40 Operates only on 2025-08-12
Codeshare flight, operated by Alaska Airlines.(AS 305)
Tue,Thu,Sat,Sun 18:20 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
Hawaiian Airlines HA 6249 Non-stop Boeing 737 MAX 9 (7M9) 6:40 Effective 2025-08-14 through 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 305)
Daily 08:20 Miami (MIA) 12:13 Seattle-Tacoma (SEA)
Gol G3 6336 Non-stop Boeing 737 MAX 8 (7M8) 6:53 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 3306)
Daily 19:30 Miami (MIA) 23:14 Seattle-Tacoma (SEA)
Gol G3 6336 Non-stop Airbus A321neo (32Q) 6:44 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:30 Miami (MIA) 23:20 Seattle-Tacoma (SEA)
Gol G3 6336 Non-stop Airbus A321neo (32Q) 6:50 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:30 Miami (MIA) 23:22 Seattle-Tacoma (SEA)
Gol G3 6336 Non-stop Airbus A321neo (32Q) 6:52 Effective 2025-12-03 through 2025-12-14
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 17:29 Miami (MIA) 21:20 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 6:51 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 506)
Daily 17:55 Miami (MIA) 21:44 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 6:49 Valid until 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 564)
Daily 18:05 Miami (MIA) 21:51 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 6:46 Effective 2025-07-07 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 564)
Daily 18:05 Miami (MIA) 22:00 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 6:55 Effective 2025-09-08 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 564)
Daily 18:05 Miami (MIA) 22:12 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 7:07 Effective from 2026-01-06
Codeshare flight, operated by Delta Air Lines.(DL 564)
Daily 18:15 Miami (MIA) 21:56 Seattle-Tacoma (SEA)
LATAM Airlines LA 6374 Non-stop Airbus A320 (320) 6:41 Effective 2025-05-07 through 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 564)
Daily 20:40 Miami (MIA) 00:07 Seattle-Tacoma (SEA)
Qatar Airways QR 7554 Non-stop Airbus A321neo (32Q) 6:27 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 3252)
The flight arrives 1 day after departure.
Mon,Wed-Sat 21:00 Miami (MIA) 00:33 Seattle-Tacoma (SEA)
Qatar Airways QR 7554 Non-stop Airbus A321neo (32Q) 6:33 Effective 2025-09-03 through 2025-10-04
Codeshare flight, operated by American Airlines.(AA 3252)
The flight arrives 1 day after departure.
Daily 20:15 Miami (MIA) 23:47 Seattle-Tacoma (SEA)
Qatar Airways QR 7576 Non-stop Airbus A321neo (32Q) 6:32 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 3252)
Tue,Sun 21:00 Miami (MIA) 00:33 Seattle-Tacoma (SEA)
Qatar Airways QR 7576 Non-stop Airbus A321neo (32Q) 6:33 Effective 2025-09-07 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 3252)
The flight arrives 1 day after departure.
Daily 19:30 Miami (MIA) 23:14 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:44 Effective 2025-10-06 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 3252)
Daily 19:30 Miami (MIA) 23:20 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:50 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:30 Miami (MIA) 23:22 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:52 Effective 2025-12-03 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:30 Miami (MIA) 23:27 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:57 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:30 Miami (MIA) 23:25 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:55 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 2363)
Daily 19:47 Miami (MIA) 23:39 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:52 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3252)
Daily 21:00 Miami (MIA) 00:28 Seattle-Tacoma (SEA)
Qatar Airways QR 9040 Non-stop Airbus A321neo (32Q) 6:28 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 3252)
The flight arrives 1 day after departure.
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All airlines flying from Miami (MIA) to Seattle-Tacoma (SEA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-07-02 through 2025-07-14
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2025-07-16
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-07-18 through 2025-07-28
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2025-07-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-08-01 through 2025-08-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2025-05-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:39, non-stop
Boeing 737 (737)

Effective 2025-05-16 through 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:39, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2025-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:39, non-stop
Boeing 737 (737)

Effective 2025-06-07 through 2025-06-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:39, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-06-12 through 2025-06-22
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-06-14 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-06-24 through 2025-07-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-06-26 through 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-07-05 through 2025-07-12
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-07-06 through 2025-07-13
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-07-15 through 2025-07-24
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-07-19 through 2025-07-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-07-27 through 2025-07-31
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 (737)

Effective 2025-08-02 through 2025-08-10
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2025-08-12
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-08-14 through 2025-08-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 305)
Duration: 6:40, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3306)
Duration: 6:53, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:44, non-stop
Airbus A321neo (32Q)

Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:50, non-stop
Airbus A321neo (32Q)

Effective 2025-12-03 through 2025-12-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:52, non-stop
Airbus A321neo (32Q)

Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 506)
Duration: 6:51, non-stop
Airbus A320 (320)

Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 564)
Duration: 6:49, non-stop
Airbus A320 (320)

Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 564)
Duration: 6:46, non-stop
Airbus A320 (320)

Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 564)
Duration: 6:55, non-stop
Airbus A320 (320)

Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 564)
Duration: 7:07, non-stop
Airbus A320 (320)

Effective 2025-05-07 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 564)
Duration: 6:41, non-stop
Airbus A320 (320)

Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:27, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Effective 2025-09-03 through 2025-10-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:33, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:32, non-stop
Airbus A321neo (32Q)

Effective 2025-09-07 through 2025-10-05
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:33, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:44, non-stop
Airbus A321neo (32Q)

Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:50, non-stop
Airbus A321neo (32Q)

Effective 2025-12-03 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:52, non-stop
Airbus A321neo (32Q)

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:57, non-stop
Airbus A321neo (32Q)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2363)
Duration: 6:55, non-stop
Airbus A321neo (32Q)

Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:52, non-stop
Airbus A321neo (32Q)

Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3252)
Duration: 6:28, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
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  • A domestic route departing from the Miami airport (MIA) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2720 miles, or 4377 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 6:27 and 7:07.