Direct flights from Miami to Seattle
All flights from MIA to SEA non-stop. There are direct flights from Miami International (MIA), Florida, USA to Seattle Tacoma International (SEA), Washington, USA with American Airlines, Alaska Airlines and Delta Air Lines. 24 weekly departures are currently scheduled on this route. Departure times range from 07:30 to 21:05 depending on the schedule period. The flight distance is 2736 miles (4402 km). Flight time ranges from 6 hours and 32 minutes to 7 hours and 3 minutes.
Miami
, USA
Airlines with non-stop routes:
American Airlines
Alaska Airlines
Delta Air Lines
Flight schedule from Miami to Seattle with American Airlines
This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-09-28
Flight schedule from Miami to Seattle with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-09-28
Flight schedule from Miami to Seattle with Delta Air Lines
This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-09-28
Miami to Seattle scheduled departures
Select a date to see every published non-stop departure between MIA and SEA.
MIA - SEA route facts
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Distance2736 miles (4402 km)
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Flight time6 hours and 32 minutes to 7 hours and 3 minutes
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Airlines American Airlines Alaska Airlines Delta
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Airline alliancesoneworld SkyTeam
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CabinsEconomy Premium Economy Business First
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Hub airportsAmerican Airlines: MIAAlaska Airlines: SEA (Primary hub.)Delta Air Lines: SEA
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AircraftAmerican Airlines: Boeing 737MAX 8 Passenger and Airbus A321neoAlaska Airlines: Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737MAX 9 Passenger and Boeing 737MAX 8 PassengerDelta Air Lines: Airbus A321neo
