Flights operate between Seattle (SEA) and Miami (MIA).
1 airline operates this route with 3-4 flights daily flights.
Average flight time is 5h 33m - 6h 10m.
Route distance is 2736 miles (4402 km).
Route Distance
2736 miles (4402 km)
Average Duration
5h 33m - 6h 10m
Airlines Operating This Route
American Airlines
Flight Frequency
Daily Flights
3-4 flights
Weekly Flights
21
Typical Departure Time Ranges
Earliest Departure
22:08
Latest Departure
22:08
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
American Airlines serves 1 destination from SEA
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SEA → Miami (MIA) (MIA) | 7/week | 5h 33m - 6h 10m | 2,736 km | Seasonal |
Flight Schedule & Filters
American Airlines flights from SeaTac (SEA) to Miami (MIA)
American Airlines operates scheduled nonstop flights between SeaTac (SEA) and Miami (MIA). American Airlines operates 3-4 flights daily flights on this route.• Flight Duration: 5h 33m - 6h 10m (average flight time)• Distance: 2736 miles (4402 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
SeaTac (SEA)
US
Miami (MIA)
US
FLIGHT TIME
5h 33m - 6h 10m
FLIGHT DISTANCE
2736 miles (4402 km)
5h 41m - 5h 41m
22:08
22:08
2736 miles (4402 km)
September
1 (Show)
21
American Airlines Terminal Information & Contact
Departure Terminal - SeaTac (SEA)
Terminal: 1
Phone: 800-433-7300
Location: 1, Seattle, US
Arrival Terminal - Miami (MIA)
Terminal: N
Phone: 800-433-7300
Location: N, Miami, US
American Airlines Flight Schedule from SeaTac (SEA) to Miami (MIA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AA2142 |  American Airlines | 22:08 | 06:49:00 | Airbus A321neo |
American Airlines Monthly Flight Calendar
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American Airlines Terminal Information
Departure Terminal at SeaTac (SEA):
• Terminal : American Airlines operates from this terminal
Terminal 1:
• American Airlines Terminal Phone: 800-433-7300
Arrival Terminal at Miami (MIA):
• Terminal : American Airlines operates from this terminal
Terminal N:
• American Airlines Terminal Phone: 800-433-7300
American Airlines Contact Information and Customer Services
American Airlines Address
1 Skyview Drive, Fort Worth, Texas, 76155
Fort Worth, Texas 76155, USA
Official Website
aa.comFrequently Asked Questions
How many American Airlines flights operate from Seattle (SEA) to Miami (MIA)?
American Airlines operates 1 flight from Seattle (SEA) to Miami (MIA).
What city does Miami (MIA) airport serve?
Miami (MIA) airport serves Miami, US.
How long is the American Airlines flight from Seattle (SEA) to Miami (MIA)?
The flight duration is approximately 5h 33m - 6h 10m.
What is the distance from Seattle (SEA) to Miami (MIA)?
The distance is 2736 miles (4402 km).
What aircraft does American Airlines use on this route?
American Airlines uses Airbus A321neo on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: Delta Air Lines, Alaska Airlines.
Which terminal does American Airlines use at Seattle (SEA)?
American Airlines flights from Seattle (SEA) depart from Terminal 1. Terminal 1 phone: 800-433-7300.
View all American Airlines flights to Seattle (SEA) →
Popular American Airlines routes from Seattle include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.