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Cheap flights from Seattle to Zurich from $294

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Zurich departing on 7/19. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Zurich

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:25 pm - 7:00 am
SEA
-
ZRH
22h 35m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
$606Icelandair
Mon, Aug 10 - Thu, Aug 20
Icelandair Logo
11:25 pm - 7:00 am
SEA
-
ZRH
22h 35m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
$607Icelandair
Wed, Sep 9 - Thu, Sep 24
Icelandair Logo
7:00 pm - 1:05 pm
SEA
-
ZRH
33h 05m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
$611Icelandair
Sat, Sep 19 - Sun, Oct 18
Icelandair Logo
11:25 pm - 1:05 pm
SEA
-
ZRH
28h 40m
1 stop
Icelandair Logo
7:55 am - 11:45 am
ZRH
-
SEA
12h 50m
1 stop
$612Icelandair
Sat, Aug 29 - Sun, Sep 6
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
$613Icelandair
Sun, Aug 23 - Thu, Sep 3
Icelandair Logo
11:25 pm - 7:00 am
SEA
-
ZRH
22h 35m
1 stop
Icelandair Logo
2:00 pm - 11:45 am
ZRH
-
SEA
30h 45m
1 stop
$614Icelandair
Mon, Aug 3 - Wed, Aug 19
Icelandair Logo
11:25 pm - 7:00 am
SEA
-
ZRH
22h 35m
1 stop
Icelandair Logo
2:00 pm - 11:45 am
ZRH
-
SEA
30h 45m
1 stop
$615Icelandair
Mon, Aug 3 - Wed, Aug 19
Icelandair Logo
11:25 pm - 7:00 am
SEA
-
ZRH
22h 35m
1 stop
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
$616Icelandair
Wed, Sep 2 - Fri, Sep 18
Icelandair Logo
7:00 pm - 1:05 pm
SEA
-
ZRH
33h 05m
1 stop
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
$617Icelandair
Mon, Aug 17 - Wed, Aug 26
Icelandair Logo
11:25 pm - 1:05 pm
SEA
-
ZRH
28h 40m
1 stop
Icelandair Logo
2:00 pm - 8:40 pm
ZRH
-
SEA
15h 40m
1 stop
$618Icelandair
Tue, Sep 8 - Tue, Sep 22

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Condor flights from Seattle to Zurich

Our best Condor deals on Seattle to Zurich flight tickets
Condor
Oct 7
SEA5:40 pmSeattle/Tacoma Intl
17h 55m
1 stop
ZRH8:35 pmZurich
Oct 22
ZRH8:00 amZurich
17h 00m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
$630
Condor
Sep 8
SEA6:05 pmSeattle/Tacoma Intl
17h 45m
1 stop
ZRH8:50 pmZurich
Sep 23
ZRH8:00 amZurich
16h 40m
1 stop
SEA3:40 pmSeattle/Tacoma Intl
$671
Condor
Sep 8
SEA6:05 pmSeattle/Tacoma Intl
17h 45m
1 stop
ZRH8:50 pmZurich
Sep 23
ZRH8:00 amZurich
16h 40m
1 stop
SEA3:40 pmSeattle/Tacoma Intl
$673

Icelandair flights from Seattle to Zurich

Our best Icelandair deals on Seattle to Zurich flight tickets
Icelandair
Aug 10
SEA11:25 pmSeattle/Tacoma Intl
22h 35m
1 stop
ZRH7:00 amZurich
Aug 20
ZRH2:00 pmZurich
12h 55m
1 stop
SEA5:55 pmSeattle/Tacoma Intl
$606
Icelandair
Sep 9
SEA11:25 pmSeattle/Tacoma Intl
22h 35m
1 stop
ZRH7:00 amZurich
Sep 24
ZRH2:00 pmZurich
12h 55m
1 stop
SEA5:55 pmSeattle/Tacoma Intl
$607
Icelandair
Sep 19
SEA7:00 pmSeattle/Tacoma Intl
33h 05m
1 stop
ZRH1:05 pmZurich
Oct 18
ZRH2:00 pmZurich
12h 55m
1 stop
SEA5:55 pmSeattle/Tacoma Intl
$611

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Zurich 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 June 23, 2026.
Use the filters below to find and compare flights from Seattle to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/10

11:25 pm-7:00 am

1 stop22h 35m

Zurich

Thu 8/20

2:00 pm-5:55 pm

1 stop12h 55m

$606

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 9/9

11:25 pm-7:00 am

1 stop22h 35m

Zurich

Thu 9/24

2:00 pm-5:55 pm

1 stop12h 55m

$607

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sat 9/19

7:00 pm-1:05 pm

1 stop33h 05m

Zurich

Sun 10/18

2:00 pm-5:55 pm

1 stop12h 55m

$611

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sat 8/29

11:25 pm-1:05 pm

1 stop28h 40m

Zurich

Sun 9/6

7:55 am-11:45 am

1 stop12h 50m

$612
Quickest round-trip

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 8/23

3:40 pm-1:05 pm

1 stop12h 25m

Zurich

Thu 9/3

2:00 pm-8:40 pm

1 stop15h 40m

$613

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/3

11:25 pm-7:00 am

1 stop22h 35m

Zurich

Wed 8/19

2:00 pm-11:45 am

1 stop30h 45m

$614

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/3

11:25 pm-7:00 am

1 stop22h 35m

Zurich

Wed 8/19

2:00 pm-11:45 am

1 stop30h 45m

$615

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 9/2

11:25 pm-7:00 am

1 stop22h 35m

Zurich

Fri 9/18

2:00 pm-8:40 pm

1 stop15h 40m

$616

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/17

7:00 pm-1:05 pm

1 stop33h 05m

Zurich

Wed 8/26

2:00 pm-8:40 pm

1 stop15h 40m

$617

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 9/8

11:25 pm-1:05 pm

1 stop28h 40m

Zurich

Tue 9/22

2:00 pm-8:40 pm

1 stop15h 40m

$618

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 Zurich from

How to get the cheapest flight ticket from Seattle to Zurich

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 typical price of a round-trip flight between Seattle and Zurich?

What is the cheapest month to fly to Zurich?

In general, October is the cheapest month to fly from Seattle to Zurich. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $475. If you don’t want to visit Zurich in October, then you should wait until November to fly from Seattle, when ticket prices are also cheap, with an average price of $500.

What is the cheapest day to depart on your flight to Zurich?

According to our data, Tuesday is the cheapest day to fly to Zurich from Seattle. The lowest ticket price found for a Tuesday departure recently was $400. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,270.

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

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

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

You are more likely to see cheaper flights to Zurich from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Zurich for around $661 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zurich from Seattle for as low as $600 on momondo.

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

There are 3 cabin classes available to choose from on Seattle to Zurich 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 Seattle to Zurich flights?

You could potentially save up to 28% on your flight if you consider stops on a Seattle to Zurich flight.

How have Seattle to Zurich flight prices changed over time?

When to book flights from Seattle to Zurich

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

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

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Seattle to Zurich takes 12h 25m
There are no direct flights from Seattle to Zurich. There are no popular flight routes from Seattle to Zurich.
Search flight deals

Frequently asked questions about flying from Seattle to Zurich

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

    Zurich is 5236.4 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 12h 25m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Zurich Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Zurich Airport.

  • What documentation or ID do you need to fly to Zurich Airport?

    The travel and health documents required for your trip to Zurich Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zurich Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Seattle to Zurich

Compare and see reviews for airlines that fly from Seattle to Zurich with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $365Free CancellationRating
7.5
1,971 reviews
Search SWISS flights
IcelandairPriceFrom $387Free CancellationRating
7.0
683 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $449Free CancellationRating
7.4
1,848 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $452Free CancellationRating
7.3
1,620 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,878 reviews
Search United Airlines flights
CondorPriceFrom $500Free CancellationRating
6.5
463 reviews
Search Condor flights
KLMPriceFrom $501Free CancellationRating
7.8
1,530 reviews
Search KLM flights
DeltaPriceFrom $503Free CancellationRating
7.8
8,425 reviews
Search Delta flights
British AirwaysPriceFrom $505Free CancellationRating
6.7
8,067 reviews
Search British Airways flights
LufthansaPriceFrom $505Free CancellationRating
6.8
8,090 reviews
Search Lufthansa flights

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Interlaken
Lucerne
Lauterbrunnen
Grindelwald
Davos
Chur
Saas-Fee
Crans-Montana
Kandersteg
Thun
Engelberg
Wilderswil
Vitznau
Winterthur
Kloten
Schaffhausen
Opfikon
Neuchâtel
Andermatt
Weggis

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Zurich. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Seattle to Zurich on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Seattle to Zurich flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Zurich from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Zurich trip

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