Flight Route · Domestic
Seattle → Miami
SEA to MIA
Seattle–Tacoma International Airport to Miami International Airport: 2,721 miles (4,379 km), about 5h 58m airborne, +3h time-zone shift on arrival.
Distance
2,721 mi
4,379 km
Flight time
5h 58m
block time, approx
Time-zone shift
+3h
Los_Angeles → New_York
International?
No (domestic)
United States
Airlines serving both airports
These carriers operate scheduled service from both SEA and MIA. Direct service on this specific route depends on season and equipment — confirm with your booking source.
SEA–MIA questions, answered
How long is the flight from Seattle to Miami?
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A direct flight from Seattle–Tacoma International Airport (SEA) to Miami International Airport (MIA) takes approximately 5h 58m. Actual block time varies with aircraft type, winds, and routing.
What is the distance from SEA to MIA?
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The great-circle distance from Seattle–Tacoma International Airport to Miami International Airport is approximately 2721 miles (4379 kilometers). Actual flown distance varies slightly with the routing assigned by air traffic control.
What is the time difference between Seattle and Miami?
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Miami is +3h relative to Seattle. America/Los_Angeles → America/New_York.
Which airlines fly from SEA to MIA?
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Carriers serving both endpoints include DL, WN. Direct service depends on the specific carrier and season — confirm with your booking source for current schedules.
Is this an international flight?
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No — both Seattle and Miami are in United States, so this is a domestic flight.
Can I track SEA–MIA flights on TripDesk365?
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Yes. TripDesk365 imports your booking confirmations from your inbox, identifies the route, and shows real-time status — gate changes, delays, and live aircraft position. Free for 14 days.
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