Cheap flights from Seattle to Decentralized Administration of Thessaly and Central Greece

View AU$729 flight on Sat, 16 Aug. 2025Opens in a new window

Popular airlines from Seattle to Decentralized Administration of Thessaly and Central Greece

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    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Seattle (SEA) to Decentralized Administration of Thessaly and Central Greece (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.

Virgin Atlantic
Sat, 23 Aug. - Fri, 5 Sep.
SEA
Seattle
ATH
Athens
AU$833 Return, found 3 days ago
AU$833
Return
found 3 days ago
Select Virgin Atlantic flight, departing Sat, 23 Aug. from Seattle to Athens, returning Fri, 5 Sep., priced at AU$833 found 3 days ago
Delta
Sat, 23 Aug. - Fri, 5 Sep.
SEA
Seattle
ATH
Athens
AU$833 Return, found 3 days ago
AU$833
Return
found 3 days ago
Select Delta flight, departing Sat, 23 Aug. from Seattle to Athens, returning Fri, 5 Sep., priced at AU$833 found 3 days ago
Virgin Atlantic
Sat, 23 Aug. - Fri, 5 Sep.
SEA
Seattle
ATH
Athens
AU$924 Return, found 3 days ago
AU$924
Return
found 3 days ago
Select Virgin Atlantic flight, departing Sat, 23 Aug. from Seattle to Athens, returning Fri, 5 Sep., priced at AU$924 found 3 days ago
Scandinavian Airlines
Sun, 24 Aug. - Sat, 6 Sep.
SEA
Seattle
ATH
Athens
AU$970 Return, found 3 days ago
AU$970
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, 24 Aug. from Seattle to Athens, returning Sat, 6 Sep., priced at AU$970 found 3 days ago
Air Canada
Sat, 23 Aug. - Fri, 5 Sep.
SEA
Seattle
ATH
Athens
AU$975 Return, found 3 days ago
AU$975
Return
found 3 days ago
Select Air Canada flight, departing Sat, 23 Aug. from Seattle to Athens, returning Fri, 5 Sep., priced at AU$975 found 3 days ago
United
Sat, 23 Aug. - Fri, 5 Sep.
SEA
Seattle
ATH
Athens
AU$1,051 Return, found 3 days ago
AU$1,051
Return
found 3 days ago
Select United flight, departing Sat, 23 Aug. from Seattle to Athens, returning Fri, 5 Sep., priced at AU$1,051 found 3 days ago
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