Zürich (ZRH) to Seattle / Tacoma (SEA) flight deal in economy from $681

United AirlinesUAUnited Airlines
Round Trip•Economy
SwitzerlandZRH

Zurich Airport

Zürich, Switzerland
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$731 USD
-7%$681 USD
Verified about 12 hours ago
Great Availability
82% of dates checked are available within 10% of the lowest price

Tuesday, August 18th, 2026

5 round-trip options

Returning
Sun, Aug 23, 2026•5 Day Trip
$731 USD
Google Flights
Returning
Tue, Aug 25, 2026•7 Day Trip
$731 USD
Google Flights
Returning
Fri, Aug 28, 2026•10 Day Trip
$735 USD
Google Flights
Returning
Sun, Aug 30, 2026•12 Day Trip
$724 USD
Google Flights
Returning
Tue, Sep 1, 2026•14 Day Trip
$909 USD
Google Flights