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Cheap flights from Zurich to Seattle from $351

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Zurich to Seattle departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Zurich to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$351Icelandair
Tue, Mar 31 - Wed, May 20
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$352Icelandair
Tue, Mar 31 - Sun, May 17
Icelandair Logo
1:00 pm - 5:00 pm
ZRH
-
SEA
13h 00m
1 stop
Icelandair Logo
2:35 pm - 12:05 pm
SEA
-
ZRH
12h 30m
1 stop
$427Icelandair
Thu, Feb 5 - Wed, Feb 18
British Airways Logo
7:15 am - 11:35 am
ZRH
-
SEA
13h 20m
1 stop
British Airways Logo
1:35 pm - 2:40 pm
SEA
-
ZRH
16h 05m
1 stop
$444British Airways
Wed, Apr 1 - Tue, May 19
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$447Icelandair
Tue, Mar 31 - Mon, May 18
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$448Icelandair
Tue, Mar 31 - Mon, May 18
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$462Icelandair
Sun, Apr 5 - Fri, Apr 17
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
Icelandair Logo
7:00 pm - 1:05 pm
SEA
-
ZRH
33h 05m
1 stop
$463Icelandair
Sun, Apr 5 - Sun, Apr 19
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$464Icelandair
Sun, Apr 5 - Wed, Apr 15
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
$465Icelandair
Thu, Apr 2 - Wed, May 20

Delta flights from Zurich to Seattle

Our best Delta deals on Zurich to Seattle flight tickets
Delta
Feb 12
ZRH6:50 amZurich
13h 50m
1 stop
SEA11:40 amSeattle/Tacoma Intl
Feb 22
SEA8:30 amSeattle/Tacoma Intl
20h 25m
2 stops
ZRH1:55 pmZurich
$558
Delta
Mar 23
ZRH1:30 pmZurich
29h 15m
1 stop
SEA10:45 amSeattle/Tacoma Intl
Apr 30
SEA9:00 amSeattle/Tacoma Intl
17h 05m
2 stops
ZRH11:05 amZurich
$565
Delta
Mar 23
ZRH6:50 amZurich
22h 07m
2 stops
SEA8:57 pmSeattle/Tacoma Intl
Apr 30
SEA5:30 pmSeattle/Tacoma Intl
16h 10m
1 stop
ZRH6:40 pmZurich
$566

British Airways flights from Zurich to Seattle

Our best British Airways deals on Zurich to Seattle flight tickets
British Airways
Apr 1
ZRH7:15 amZurich
13h 20m
1 stop
SEA11:35 amSeattle/Tacoma Intl
May 19
SEA1:35 pmSeattle/Tacoma Intl
16h 05m
1 stop
ZRH2:40 pmZurich
$444
British Airways
Jun 11
ZRH7:15 amZurich
13h 20m
1 stop
SEA11:35 amSeattle/Tacoma Intl
Jun 24
SEA8:20 pmSeattle/Tacoma Intl
14h 45m
1 stop
ZRH8:05 pmZurich
$489
British Airways
Jun 8
ZRH7:15 amZurich
13h 20m
1 stop
SEA11:35 amSeattle/Tacoma Intl
Jun 24
SEA8:20 pmSeattle/Tacoma Intl
14h 45m
1 stop
ZRH8:05 pmZurich
$490

momondo Fare Finder

 
Customize your flight search to find flights from Zurich to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Zurich to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 3/31

2:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Wed 5/20

3:40 pm-1:05 pm

1 stop12h 25m

$351

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 3/31

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Sun 5/17

3:40 pm-1:05 pm

1 stop12h 25m

$352

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 2/5

1:00 pm-5:00 pm

1 stop13h 00m

Seattle/Tacoma Intl

Wed 2/18

2:35 pm-12:05 pm

1 stop12h 30m

$427

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 4/1

7:15 am-11:35 am

1 stop13h 20m

Seattle/Tacoma Intl

Tue 5/19

1:35 pm-2:40 pm

1 stop16h 05m

$444

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 3/31

2:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Mon 5/18

3:40 pm-1:05 pm

1 stop12h 25m

$447

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 3/31

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Mon 5/18

3:40 pm-1:05 pm

1 stop12h 25m

$448

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sun 4/5

2:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Fri 4/17

3:40 pm-1:05 pm

1 stop12h 25m

$462

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sun 4/5

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Sun 4/19

7:00 pm-1:05 pm

1 stop33h 05m

$463

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sun 4/5

2:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Wed 4/15

3:40 pm-1:05 pm

1 stop12h 25m

$464

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 4/2

2:00 pm-5:55 pm

1 stop12h 55m

Seattle/Tacoma Intl

Wed 5/20

3:40 pm-1:05 pm

1 stop12h 25m

$465

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Zurich to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, May is the cheapest month to fly from Zurich to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $547. If you don’t want to visit Seattle in May, then you should wait until February to fly from Zurich, when ticket prices are also cheap, with an average price of $560.

What is the cheapest Zurich to Seattle/Tacoma Intl flight route?

Fly from Zurich to Seattle/Tacoma Intl for the best Zurich - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Zurich when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $627 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Zurich for as low as $537 on momondo.

What cabin class options are available on Zurich to Seattle/Tacoma Intl flights?

There are 2 cabin classes available to choose from on Zurich to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Zurich to Seattle flights?

You could potentially save up to 5% on your flight if you consider stops on a Zurich to Seattle flight.

How have Zurich to Seattle flight prices changed over time?

As of January 2026, prices for Zurich to Seattle flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Zurich to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Zurich to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Zurich to Seattle (ZRH to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Zurich to Seattle

Fastest flight time

10h 30m

Direct flights

Tue

Airports in Seattle

1 airport
The fastest flight from Zurich to Seattle takes 10h 30m
Direct flights go from Zurich to Seattle on Tuesday. There are no airlines offering direct flights.
There is 1 airport in Seattle. From Zurich there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • How far is Zurich to Seattle/Tacoma Intl by plane?

    There are 5236.4 mi between Zurich and Seattle/Tacoma Intl. A reasonable flight in good conditions will take 10h 30m.

  • When did momondo last update prices for flights from Zurich Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Zurich Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Zurich Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Zurich Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Zurich Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Zurich to Seattle?

  • What is the most popular airline from Zurich to Seattle?

Best airlines flying from Zurich to Seattle

Compare and see reviews for airlines that fly from Zurich to Seattle with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $194Free CancellationRating
7.1
596 reviews
Search Icelandair flights
CondorPriceFrom $370Free CancellationRating
6.4
398 reviews
Search Condor flights
LufthansaPriceFrom $481Free CancellationRating
6.8
7,715 reviews
Search Lufthansa flights
SWISSPriceFrom $538Free CancellationRating
7.5
1,847 reviews
Search SWISS flights
British AirwaysPriceFrom $543Free CancellationRating
6.7
7,676 reviews
Search British Airways flights
United AirlinesPriceFrom $557Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Zurich to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Zurich.

Can I find flights from Zurich to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Zurich which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Zurich to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Zurich.

I’m not ready to book a flight from Zurich to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Zurich to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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