Flights From St. Louis (STL) to Sifnos (ATH)

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Selected fares from St. Louis to Sifnos

The cheapest prices found with in the last 7 days for return flights were CA $1,170 and CA $601 for one-way flights to Sifnos for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Mar 14 - Tue, Mar 30
STL
Lambert-St. Louis Intl.
ATH
Eleftherios Venizelos
CA $1,170 Roundtrip, found 4 days ago
CA $1,170
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Mar 14 from Lambert-St. Louis Intl. to Eleftherios Venizelos, returning Tue, Mar 30, priced at CA $1,170 found 4 days ago
British Airways
Mon, May 10 - Fri, May 21
STL
Lambert-St. Louis Intl.
ATH
Eleftherios Venizelos
CA $1,357 Roundtrip, found 1 day ago
CA $1,357
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, May 10 from Lambert-St. Louis Intl. to Eleftherios Venizelos, returning Fri, May 21, priced at CA $1,357 found 1 day ago
Scandinavian Airlines
Mon, May 10 - Fri, May 21
STL
Lambert-St. Louis Intl.
ATH
Eleftherios Venizelos
CA $1,546 Roundtrip, found 1 day ago
CA $1,546
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, May 10 from Lambert-St. Louis Intl. to Eleftherios Venizelos, returning Fri, May 21, priced at CA $1,546 found 1 day ago