Direct flights from Seattle to Miami SEA → MIA
Alaska Airlines, American Airlines and Delta Air Lines fly nonstop from Seattle (SEA) to Miami (MIA), several times daily. The flight takes about 6h 7m and covers 2,722 miles (4,380 km). Arrivals run on time 80.8% at SEA and 77.1% at MIA — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Alaska Airlines
AS
American Airlines
AA
Delta Air Lines
DL
Frequently asked questions
Is there a direct flight from Seattle to Miami?
Yes, Alaska Airlines, American Airlines and 1 more airline operate nonstop flights from Seattle (SEA) to Miami (MIA).
Which airlines fly direct from Seattle to Miami?
Alaska Airlines, American Airlines, Delta Air Lines operate nonstop flights from Seattle to Miami.
How long is the flight from Seattle to Miami?
The nonstop flight from Seattle to Miami takes ~6h 7m (approximately 4380 km).
How often do direct flights operate from Seattle to Miami?
Nonstop flights from Seattle to Miami operate multiple daily.
What is the on-time performance for flights from Seattle to Miami?
Arrivals run on time 80.8% at SEA and 77.1% at MIA — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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