Airlines with flights from Miami to Seattle

There are 6 airlines with scheduled flights between MIA and SEA. American Airlines, Alaska Airlines and Delta has non-stop flights from Miami International to Seattle Airport and the flight time is 6 hours and 41 minutes.

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Direct

$American Airlines from {( $airportFrom->city_name }} to Seattle$

Non-stop

6h 41min

Direct

$Alaska Airlines from {( $airportFrom->city_name }} to Seattle$

Non-stop

6h 40min

Direct

$Delta Air Lines from {( $airportFrom->city_name }} to Seattle$

Non-stop

6h 45min

Via Atlanta

8h 3min

Via Denver

8h 10min

Via Denver

8h 13min

Via Dallas

8h 14min

Via Charlotte

8h 15min

Via Houston

8h 15min

Via Minneapolis

8h 20min

Via Phoenix

8h 22min

Via Salt Lake City

8h 29min

Via Minneapolis

8h 32min

Via Houston

8h 34min

Via Chicago

8h 35min

Via Portland

8h 44min

Via Chicago

8h 55min

Via Detroit

9h 7min

Via Los Angeles

9h 10min

Via Chicago

9h 12min

Via Los Angeles

9h 23min

Via San Francisco

9h 27min

Via Dulles

9h 29min

Via Saint Louis

9h 30min

Via Baltimore

9h 45min

Via New York

9h 47min

Via New York

10h 2min

Via Philadelphia

10h 12min

Via Washington

10h 31min

Via Phoenix

11h 35min

Via Los Angeles

13h 16min

NEW

Via Nashville

8h 25min

NEW

Via Orlando

10h 35min

NEW

Via Dallas

8h 40min

Starts 03/10

Via Austin

8h 55min

Schedules

Non-stop with American Airlines

Total flight time: 6 hours and 41 minutes
One World Alliance
Miami is a American Airlines hub.

14 flights per week
Boeing 737MAX 8 Passenger

Airbus A321neo
Business and first class available

MIA

Direct

SEA

Flight

Mon

Aug 3

Tue

Aug 4

Wed

Aug 5

Thu

Aug 6

Fri

Aug 7

Sat

Aug 8

Sun

Aug 9

AA545

----

08:08

AA654

08:20

----

AA3252

20:35

20:45

20:56

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The timetable & schedule information was updated at 2026-04-21

Non-stop with Alaska Airlines

Total flight time: 6 hours and 40 minutes
One World Alliance
Seattle is a Alaska Airlines hub (Primary hub).

7 flights per week
Boeing 737-900 (winglets) Passenger/BBJ3

Boeing 737MAX 9 Passenger

Boeing 737-800 (winglets) Passenger/BBJ2
Business and first class available

MIA

Direct

SEA

Flight

Mon

Aug 3

Tue

Aug 4

Wed

Aug 5

Thu

Aug 6

Fri

Aug 7

Sat

Aug 8

Sun

Aug 9

AS305

18:20

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CHECK PRICES FOR MIA - SEA

The timetable & schedule information was updated at 2026-04-21

Non-stop with Delta Air Lines

Total flight time: 6 hours and 45 minutes
Sky Team Alliance
Seattle is a Delta Air Lines hub.

7 flights per week
Airbus A321neo
First class available

MIA

Direct

SEA

Flight

Mon

Aug 3

Tue

Aug 4

Wed

Aug 5

Thu

Aug 6

Fri

Aug 7

Sat

Aug 8

Sun

Aug 9

DL506

18:25

SHOW RETURN SCHEDULE

CLOSE RETURN SCHEDULE

CHECK PRICES FOR MIA - SEA

The timetable & schedule information was updated at 2026-04-21

Via Atlanta with Delta Air Lines

Total flight time: 8h 03m - 10h 39m.
Sky Team Alliance
Seattle is a Delta Air Lines hub.

205 flights per week
Airbus A321neo

MIA

Via ATL

SEA

Flight

Mon

Aug 3

Tue

Aug 4

Wed

Aug 5

Thu

Aug 6

Fri

Aug 7

Sat

Aug 8

Sun

Aug 9

DL1249
DL774

06:00

DL1211
DL774

07:10

DL1261
DL648

08:12

DL2836
DL481

10:40

10:37

10:40

DL1510
DL472

12:02

12:10