Warsaw (WAW) to Seattle / Tacoma (SEA) flight deal in economy from $780

Monday, October 5th, 2026

7 round-trip options

Returning
Sat, Oct 10, 20265 Day Trip
$1,067 USD
Returning
Mon, Oct 12, 20267 Day Trip
$1,132 USD
Returning
Tue, Oct 13, 20268 Day Trip
$1,118 USD
Returning
Wed, Oct 14, 20269 Day Trip
$954 USD
Returning
Thu, Oct 15, 202610 Day Trip
$992 USD
Returning
Fri, Oct 16, 202611 Day Trip
$1,036 USD
Returning
Mon, Oct 19, 202614 Day Trip
$1,144 USD