Zürich (ZRH) to Seattle / Tacoma (SEA) flight deal from $567 USD in economy class

OSAustrian Airlines

Round Trip•Economy

ZRH

Zurich Airport

Zürich, Switzerland

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$1,323 USD

-57%$567 USD

Verified Dec 1, 2025 at 4:22 AM

April 2026

Today

Mon

Tue

Wed

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Sun

30$567 31$567 1$567 2$792 3$792 4$1,113 5$949 6$848 7$773 8$773 9$920 10$848 11$920 12$1,449 13$848 14$773 15$773 16$920 17$848 18$1,077 19$1,241 20$848 21$621 22$621 23$567 24$567 25$567 26$720 27$567 28$567 29$567 30$567 1 2 3

Fair Availability

23% of dates checked are available within 10% of the lowest price

Monday, April 20th, 2026

7 round-trip options

Returning

Sat, Apr 25, 2026•5 Day Trip

$992 USD

Google Flights

Returning

Sun, Apr 26, 2026•6 Day Trip

$920 USD

Google Flights

Returning

Mon, Apr 27, 2026•7 Day Trip

$848 USD

Google Flights

Returning

Tue, Apr 28, 2026•8 Day Trip

$848 USD

Google Flights

Returning

Fri, May 1, 2026•11 Day Trip

$1,470 USD

Google Flights

Returning

Sun, May 3, 2026•13 Day Trip

$848 USD

Google Flights

Returning

Mon, May 4, 2026•14 Day Trip

$848 USD

Google Flights