Cheap Flights from Zürich (ZRH) to Seattle (SEA) from HK$4,139~

View HK$4,139 flight on Thu, 21 Aug 2025Opens in a new window

Popular airlines from Zurich Airport (ZRH) to Seattle-Tacoma International Airport (SEA)

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Find Cheap Flights from Zürich (ZRH) to Seattle (SEA)

Prices were available within the past 7 days and start at HK$4,139 for one-way flights and HK$5,631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$5,631 Return, found 2 days ago
HK$5,631
Return
found 2 days ago
Select United flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$5,631 found 2 days ago
United
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$5,849 Return, found 2 days ago
HK$5,849
Return
found 2 days ago
Select United flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$5,849 found 2 days ago
United
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$5,870 Return, found 2 days ago
HK$5,870
Return
found 2 days ago
Select United flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$5,870 found 2 days ago
United
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$5,924 Return, found 2 days ago
HK$5,924
Return
found 2 days ago
Select United flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$5,924 found 2 days ago
Swiss International Air Lines
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$6,013 Return, found 2 days ago
HK$6,013
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$6,013 found 2 days ago
Swiss International Air Lines
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$6,034 Return, found 2 days ago
HK$6,034
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$6,034 found 2 days ago
United
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$6,081 Return, found 2 days ago
HK$6,081
Return
found 2 days ago
Select United flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$6,081 found 2 days ago
Air Canada
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$6,184 Return, found 2 days ago
HK$6,184
Return
found 2 days ago
Select Air Canada flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$6,184 found 2 days ago
Condor
Mon, 11 Aug - Fri, 15 Aug
ZRH
Zürich
SEA
Seattle
HK$6,396 Return, found 2 days ago
HK$6,396
Return
found 2 days ago
Select Condor flight, departing Mon, 11 Aug from Zürich to Seattle, returning Fri, 15 Aug, priced at HK$6,396 found 2 days ago
Delta
Wed, 6 Aug - Wed, 20 Aug
ZRH
Zürich
SEA
Seattle
HK$6,491 Return, found 2 days ago
HK$6,491
Return
found 2 days ago
Select Delta flight, departing Wed, 6 Aug from Zürich to Seattle, returning Wed, 20 Aug, priced at HK$6,491 found 2 days ago

Find the cheapest month to fly from Zürich (ZRH) to Seattle (SEA)

April is typically the cheapest month to fly

From HK$3,398 - HK$6,682 per traveller.

Graph displaying average flight prices per month

Zürich to Seattle route information
Origin airport
Zürich
Destination airport
Seattle - Tacoma Intl.
Return price
HK$5,631
Distance
8391 km
Average flight time
10 hours 40 mins

Flights from Zürich to Seattle

Book cheap flights from Zürich (ZRH) to Seattle (SEA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Zürich (ZRH) to Seattle (SEA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Zürich (ZRH) to Seattle (SEA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Seattle flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Seattle and things to do in Seattle for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Seattle more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is HK$4,139 now!

 

Frequently asked questions

How much is a flight from ZRH to SEA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between ZRH and Seattle - Tacoma Intl. Airport (SEA) was HK$5,631. Cheap tickets don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ZRH to Sea-Tac Airport?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Zurich Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Zurich Airport (ZRH) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Zurich Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
The distance is around 8,500 kilometers, so fill your carry-on bag with whatever you need to make your journey comfortable. Not sure what to take on board your Kloten to SeaTac flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from ZRH to SEA?
Direct flights aren't available, so you'll have to make at least one stop between Zurich Airport (ZRH) and Seattle - Tacoma Intl. Airport (SEA). Make the most of the layover time to stretch your legs and grab a coffee.
Are Zurich Intl. Airport to SEA flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a great last-minute deal from ZRH to Seattle - Tacoma Intl. Airport (SEA), but it's also possible to miss out entirely! As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be certain you're always getting the latest offers.

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