Cheap flights from Seattle to Anchorage

One-way fares from $155 · SEA → ANC · prices found by travellers in the last 48 hours

Compare all dates Anchorage → Seattle
Cheapest fare
$155

Alaska Airlines · Fri, Nov 6

Cheapest month
November

from $155

Direct flights
Yes

Alaska Airlines

Flight time
3h 34m

2,310 km

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Cheapest month to fly from Seattle to Anchorage

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $155
  2. December 2026 $269
  3. May 2027 $303
  4. August 2027 $318

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart18:59 Fri, Nov 6SEA → ANC 3h 46m · Direct
$155one way, per person
View deal
Alaska Airlines
Depart22:59 Fri, Nov 13SEA → ANC 3h 48m · Direct
$268one way, per person
View deal
Alaska Airlines
Depart09:35 Thu, Nov 12SEA → ANC 3h 58m · Direct
$270one way, per person
View deal
Alaska Airlines
Depart15:59 Sat, Nov 14SEA → ANC 3h 49m · Direct
$270one way, per person
View deal
Alaska Airlines
Depart22:59 Sun, Nov 15SEA → ANC 3h 48m · Direct
$270one way, per person
View deal
Alaska Airlines
Depart15:46 Wed, Nov 25SEA → ANC 3h 53m · Direct
$310one way, per person
View deal
Alaska Airlines
Depart07:15 Fri, Nov 20SEA → ANC 3h 57m · Direct
$311one way, per person
View deal
Alaska Airlines
Depart22:59 Wed, Nov 18SEA → ANC 3h 48m · Direct
$350one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Anchorage

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in AnchorageCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in AnchorageTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in AnchoragePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in AnchorageCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Seattle to Anchorage

Seattle (SEA) and Anchorage (ANC) are about 2,310 km apart. Direct flights take around 3h 34m, and recent direct fares were with Alaska Airlines. Over the next few months, one-way fares start from $155, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Seattle to Anchorage?

The cheapest one-way fare we've seen recently is $155 with Alaska Airlines, departing Friday, November 6, 2026. Over the coming months, the lowest fare in each month ranges from $155 to $318.

What is the cheapest month to fly from Seattle to Anchorage?

November 2026 currently has the lowest fares, from $155 one way.

Are there direct flights from Seattle to Anchorage?

Yes. Recent direct fares were with Alaska Airlines.

How long is the flight from Seattle to Anchorage?

A direct flight takes about 3h 34m. Seattle and Anchorage are around 2,310 km apart.

Which airlines fly from Seattle to Anchorage?

Recent fares on this route were with Alaska Airlines.

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