Cheap flights from Anchorage to Eastside from CA $229

View CA $229 flight on Sun, Aug. 24, 2025Opens in a new window

Popular airlines from Anchorage to Eastside

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

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Cheap flights from Anchorage (ANC) to Eastside (SEA)

Prices were available within the past 7 days and start at CA $229 for one-way flights and CA $405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug. 30 - Tue, Sep. 2
ANC
Anchorage
SEA
Seattle
CA $405 Roundtrip, found 2 days ago
CA $405
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug. 30 from Anchorage to Seattle, returning Tue, Sep. 2, priced at CA $405 found 2 days ago
Delta
Wed, Aug. 20 - Tue, Aug. 26
ANC
Anchorage
SEA
Seattle
CA $405 Roundtrip, found 4 days ago
CA $405
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug. 20 from Anchorage to Seattle, returning Tue, Aug. 26, priced at CA $405 found 4 days ago
Alaska Airlines
Thu, Aug. 21 - Wed, Aug. 27
ANC
Anchorage
SEA
Seattle
CA $407 Roundtrip, found 4 hours ago
CA $407
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Aug. 21 from Anchorage to Seattle, returning Wed, Aug. 27, priced at CA $407 found 4 hours ago
American Airlines
Wed, Aug. 20 - Tue, Aug. 26
ANC
Anchorage
SEA
Seattle
CA $532 Roundtrip, found 4 days ago
CA $532
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug. 20 from Anchorage to Seattle, returning Tue, Aug. 26, priced at CA $532 found 4 days ago
Hawaiian Airlines
Mon, Jul. 21 - Mon, Jul. 28
ANC
Anchorage
SEA
Seattle
CA $636 Roundtrip, found 2 days ago
CA $636
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Jul. 21 from Anchorage to Seattle, returning Mon, Jul. 28, priced at CA $636 found 2 days ago
United
Mon, Jul. 21 - Tue, Jul. 22
ANC
Anchorage
SEA
Seattle
CA $962 Roundtrip, found 2 days ago
CA $962
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul. 21 from Anchorage to Seattle, returning Tue, Jul. 22, priced at CA $962 found 2 days ago

Find the cheapest month to fly from Anchorage (ANC) to Seattle (SEA)

December is typically the cheapest month to fly

From CA $241 - CA $801 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.