Cheap flights from Seattle to Anchorage
from 228 US$
From 325 USD — compare hundreds of airlines
The cheapest month is usually 2026-08 · 228 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Seattle to Anchorage, a about 2,309 km route (around 3h 23m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Alaska Airlines, Copa Airlines, Delta operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Seattle to Anchorage?
It's usually 2026-08, from 228 USD. Use the price calendar to compare other dates.
How long is the flight from Seattle to Anchorage?
A nonstop flight takes about 3h 23m and covers around 2,309 km. Connecting itineraries take longer.
Are there direct flights from Seattle to Anchorage?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Seattle to Anchorage?
Alaska Airlines, Copa Airlines, Delta, United Airlines operate this route, among others. Compare them all in the results.
When should I book Seattle–Anchorage flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Seattle → Anchorage · Live fares from 100+ sites — free, with no hidden fees.