Cheap flights from Geneva to SeaTac from CA $958

View CA $958 flight on Sun, Aug. 24, 2025Opens in a new window

Popular airlines from Geneva to SeaTac

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Cheap flights from Geneva (GVA) to SeaTac (SEA)

Prices were available within the past 7 days and start at CA $958 for one-way flights and CA $782 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $782 Roundtrip, found 2 days ago
CA $782
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $782 found 2 days ago
British Airways
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $792 Roundtrip, found 2 days ago
CA $792
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $792 found 2 days ago
American Airlines
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $832 Roundtrip, found 2 days ago
CA $832
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $832 found 2 days ago
Swiss International Air Lines
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $904 Roundtrip, found 2 days ago
CA $904
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $904 found 2 days ago
United
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $945 Roundtrip, found 2 days ago
CA $945
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $945 found 2 days ago
Aer Lingus
Fri, Dec. 26 - Fri, Jan. 9
GVA
Geneva
SEA
Seattle
CA $1,124 Roundtrip, found 2 days ago
CA $1,124
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Dec. 26 from Geneva to Seattle, returning Fri, Jan. 9, priced at CA $1,124 found 2 days ago

Find the cheapest month to fly from Geneva (GVA) to Seattle (SEA)

January is typically the cheapest month to fly

From CA $613 - CA $2,244 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.