Seattle / Tacoma (SEA) to Gdańsk (GDN) flight deal in economy from $564

Tuesday, August 4th, 2026

8 round-trip options

Returning
Sun, Aug 9, 20265 Day Trip
$1,005 USD
Returning
Mon, Aug 10, 20266 Day Trip
$891 USD
Returning
Tue, Aug 11, 20267 Day Trip
$925 USD
Returning
Wed, Aug 12, 20268 Day Trip
$1,014 USD
Returning
Thu, Aug 13, 20269 Day Trip
$777 USD
Returning
Sun, Aug 16, 202612 Day Trip
$804 USD
Returning
Mon, Aug 17, 202613 Day Trip
$777 USD
Returning
Tue, Aug 18, 202614 Day Trip
$804 USD