Flights From Sterling (WAS) to SeaTac (SEA)

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Selected fares from Sterling to SeaTac

The cheapest prices found with in the last 7 days for return flights were CA $402 and CA $221 for one-way flights to SeaTac for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug 22 - Sat, Sep 26
IAD
Washington Dulles Intl.
SEA
Seattle - Tacoma Intl.
CA $402 Roundtrip, found 17 hours ago
CA $402
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Washington Dulles Intl. to Seattle - Tacoma Intl., returning Sat, Sep 26, priced at CA $402 found 17 hours ago
Alaska Airlines
Wed, Aug 26 - Sat, Sep 5
DCA
Ronald Reagan Washington National
SEA
Seattle - Tacoma Intl.
CA $408 Roundtrip, found 20 hours ago
CA $408
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Wed, Aug 26 from Ronald Reagan Washington National to Seattle - Tacoma Intl., returning Sat, Sep 5, priced at CA $408 found 20 hours ago
American Airlines
Thu, Sep 24 - Mon, Sep 28
IAD
Washington Dulles Intl.
SEA
Seattle - Tacoma Intl.
CA $464 Roundtrip, found 3 days ago
CA $464
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Sep 24 from Washington Dulles Intl. to Seattle - Tacoma Intl., returning Mon, Sep 28, priced at CA $464 found 3 days ago