Flights operate between Austin (AUS) and SeaTac (SEA).
2 airlines operate this route with 5-6 flights daily flights.
Average flight time is 4h 20m - 4h 50m.
Route distance is 1779 miles (2862 km).
Route Distance
1779 miles (2862 km)
Average Duration
4h 20m - 4h 50m
Airlines Operating This Route
Delta Air Lines, Alaska Airlines
Flight Frequency
Daily Flights
5-6 flights
Weekly Flights
41
Typical Departure Time Ranges
Earliest Departure
06:05
Latest Departure
19:35
Flight Schedule & Filters
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Direct (non-stop) flights from Austin (AUS) to SeaTac (SEA)
Direct (non-stop) flights operate between Austin (AUS) and SeaTac (SEA). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 4h 20m - 4h 50m (average flight time)• Distance: 1779 miles (2862 km) (air miles between airports)• Daily Flights: 5-6 flights (scheduled departures per day)
Austin (AUS)
US
SeaTac (SEA)
US
FLIGHT TIME
4h 20m - 4h 50m
FLIGHT DISTANCE
1779 miles (2862 km)
4h 39m - 4h 50m
06:05
19:35
1779 miles (2862 km)
January
2 (Show)
41
Flight Schedule
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Airlines with direct flights from Austin (AUS) to SeaTac (SEA)
Weather at SeaTac (SEA)
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Frequently Asked Questions
Do flights operate between AUS and SEA?
Yes. 6 direct flights operate between Austin (AUS) and Seattle (SEA).
Which airlines operate this route?
2 airlines operate this route: Delta Air Lines, Alaska Airlines.
How many flights operate daily?
5-6 flights flights operate daily on this route.
What is the average flight duration?
The average flight duration is 4h 20m - 4h 50m.
Is this route operated year-round?
This route operates with 5-6 flights daily flights.
Route data verified regularly by Triposia Travel Research Team.