Flights From Boston (BOS) to Sifnos (ATH)

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Selected fares from Boston to Sifnos

The cheapest prices found with in the last 7 days for return flights were CA $1,124 and CA $503 for one-way flights to Sifnos for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Apr 8 - Thu, Apr 22
BOS
Logan Intl.
ATH
Eleftherios Venizelos
CA $1,124 Roundtrip, found 6 days ago
CA $1,124
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Thu, Apr 8 from Logan Intl. to Eleftherios Venizelos, returning Thu, Apr 22, priced at CA $1,124 found 6 days ago
British Airways
Mon, Apr 5 - Mon, Apr 12
BOS
Logan Intl.
ATH
Eleftherios Venizelos
CA $1,172 Roundtrip, found 6 days ago
CA $1,172
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Apr 5 from Logan Intl. to Eleftherios Venizelos, returning Mon, Apr 12, priced at CA $1,172 found 6 days ago
TAP Portugal
Thu, Apr 8 - Thu, Apr 22
BOS
Logan Intl.
ATH
Eleftherios Venizelos
CA $1,204 Roundtrip, found 6 days ago
CA $1,204
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Thu, Apr 8 from Logan Intl. to Eleftherios Venizelos, returning Thu, Apr 22, priced at CA $1,204 found 6 days ago