Popular airlines from Seattle to Sifnos
JetstarJetstar
Qantas AirwaysQantas Airways
Virgin AustraliaVirgin Australia
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American AirlinesAmerican Airlines
EmiratesEmirates
UnitedUnited
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Cheap Flights from Seattle (SEA) to Sifnos (ATH)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, 30 Aug. - Sat, 6 Sep.
SEA
Seattle
ATH
Athens
AU$1,114 Return, found 5 days ago
AU$1,114
Return
found 5 days ago
Sat, 30 Aug. - Sat, 6 Sep.
SEA
Seattle
ATH
Athens
AU$1,162 Return, found 5 days ago
AU$1,162
Return
found 5 days ago
Find the cheapest month to fly from Seattle (SEA) to Athens (ATH)
November is typically the cheapest month to fly
From AU$728 - AU$2,088 per traveller.
Graph displaying average flight prices per month
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