Zürich (ZRH) to Seattle / Tacoma (SEA) flight deal in economy from $718

Saturday, December 19th, 2026

6 round-trip options

Returning
Sat, Dec 26, 20267 Day Trip
$1,763 USD
Returning
Sun, Dec 27, 20268 Day Trip
$1,800 USD
Returning
Mon, Dec 28, 20269 Day Trip
$1,445 USD
Returning
Thu, Dec 31, 202612 Day Trip
$998 USD
Returning
Fri, Jan 1, 202713 Day Trip
$1,284 USD
Returning
Sat, Jan 2, 202714 Day Trip
$1,649 USD