Flights From Chicago (CHI) to Sifnos (ATH)

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Selected fares from Chicago to Sifnos

The cheapest prices found with in the last 7 days for return flights were CA $1,159 and CA $601 for one-way flights to Sifnos for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Thu, Sep 17 - Sun, Sep 27
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
CA $1,159 Roundtrip, found 15 hours ago
CA $1,159
Roundtrip
found 15 hours ago
Select TAP Portugal flight, departing Thu, Sep 17 from O'Hare Intl. to Eleftherios Venizelos, returning Sun, Sep 27, priced at CA $1,159 found 15 hours ago
Turkish Airlines
Sun, Oct 4 - Sun, Oct 25
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
CA $1,192 Roundtrip, found 2 days ago
CA $1,192
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun, Oct 4 from O'Hare Intl. to Eleftherios Venizelos, returning Sun, Oct 25, priced at CA $1,192 found 2 days ago
Swiss International Air Lines
Fri, Aug 21 - Mon, Aug 31
ORD
O'Hare Intl.
ATH
Eleftherios Venizelos
CA $1,226 Roundtrip, found 1 day ago
CA $1,226
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, Aug 21 from O'Hare Intl. to Eleftherios Venizelos, returning Mon, Aug 31, priced at CA $1,226 found 1 day ago