Cheapest one way flight
$171
Alaska Airlines
Direct flight
3h 35m
02/16/2026
The cheapest one-way flight from Anchorage to Seattle departs on 02/16/2026, is operated by Alaska Airlines and costs $171
Cheapest round trip flight
$339
Alaska Airlines
Direct flight
7h 14m
08/19/2026
The cheapest roundtrip flight from Anchorage to Seattle departs on 08/19/2026, is operated by Alaska Airlines and costs $339
The fastest flight
3h 32m
Fastest flight from Anchorage to Seattle takes 3h 32m
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Su, Mo, Tu, We, and Fr
Earliest flight
5:05 AM
Latest flight
2:10 AM
Average flight duration
3h 30m
Direct flights count
12
Distance
2308km
Timezone difference
1h
The distance between Anchorage and Seattle is 2308km (1431 miles). The average flight duration is 3h 30m. There are 12 direct flights from Anchorage to Seattle. The time difference between Anchorage and Seattle is 1h. Flights from Anchorage begin at 5:05 AM. The latest flight from Anchorage departs at 2:10 AM
