Flights From Seattle (SEA) to Sifnos (ATH)

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Selected fares from Seattle to Sifnos

The cheapest prices found with in the last 7 days for return flights were CA $963 and CA $592 for one-way flights to Sifnos for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, Sep 29 - Sat, Oct 10
SEA
Seattle - Tacoma Intl.
ATH
Eleftherios Venizelos
CA $963 Roundtrip, found 1 day ago
CA $963
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Sep 29 from Seattle - Tacoma Intl. to Eleftherios Venizelos, returning Sat, Oct 10, priced at CA $963 found 1 day ago
American Airlines
Tue, Oct 20 - Wed, Nov 4
SEA
Seattle - Tacoma Intl.
ATH
Eleftherios Venizelos
CA $1,211 Roundtrip, found 3 days ago
CA $1,211
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 20 from Seattle - Tacoma Intl. to Eleftherios Venizelos, returning Wed, Nov 4, priced at CA $1,211 found 3 days ago
Virgin Atlantic
Tue, Oct 6 - Thu, Oct 15
SEA
Seattle - Tacoma Intl.
ATH
Eleftherios Venizelos
CA $1,214 Roundtrip, found 6 days ago
CA $1,214
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Tue, Oct 6 from Seattle - Tacoma Intl. to Eleftherios Venizelos, returning Thu, Oct 15, priced at CA $1,214 found 6 days ago