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Cheap flights from Seattle to Zurich from $230

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 10/7. 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
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
$594Icelandair
Wed, Sep 23 - Thu, Oct 8
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
$595Icelandair
Tue, Oct 13 - Tue, Oct 20
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
$596Icelandair
Wed, Sep 23 - Thu, Oct 8
Scandinavian Airlines Logo
3:55 pm - 9:40 am
SEA
-
ZRH
32h 45m
1 stop
Scandinavian Airlines Logo
1:40 pm - 1:45 pm
ZRH
-
SEA
57h 05m
2 stops
$597Scandinavian Airlines
Tue, Sep 8 - Wed, Sep 23
Scandinavian Airlines Logo
3:55 pm - 9:40 am
SEA
-
ZRH
32h 45m
1 stop
Scandinavian Airlines Logo
2:55 pm - 1:45 pm
ZRH
-
SEA
31h 50m
1 stop
$599Scandinavian Airlines
Sat, Sep 26 - Thu, Oct 1
Icelandair Logo
2:35 pm - 12:05 pm
SEA
-
ZRH
12h 30m
1 stop
Icelandair Logo
1:00 pm - 5:00 pm
ZRH
-
SEA
13h 00m
1 stop
$603Icelandair
Fri, Nov 27 - Mon, Dec 7
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
$606Icelandair
Tue, Sep 8 - Tue, Sep 15
Condor Logo
6:05 pm - 8:40 pm
SEA
-
ZRH
17h 35m
1 stop
Condor Logo
8:00 am - 4:00 pm
ZRH
-
SEA
17h 00m
1 stop
$607Condor
Thu, Oct 8 - Sat, Oct 17
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
$608Icelandair
Mon, Aug 31 - Tue, Sep 8
Icelandair Logo
3:40 pm - 1:05 pm
SEA
-
ZRH
12h 25m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
ZRH
-
SEA
12h 55m
1 stop
$609Icelandair
Tue, Aug 25 - Fri, Sep 11

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Scandinavian Airlines flights from Seattle to Zurich

Our best Scandinavian Airlines deals on Seattle to Zurich flight tickets
Scandinavian Airlines
Sep 8
SEA3:55 pmSeattle/Tacoma Intl
32h 45m
1 stop
ZRH9:40 amZurich
Sep 23
ZRH1:40 pmZurich
57h 05m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$597
Scandinavian Airlines
Sep 5
SEA3:55 pmSeattle/Tacoma Intl
32h 45m
1 stop
ZRH9:40 amZurich
Sep 18
ZRH2:55 pmZurich
31h 50m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$599
Scandinavian Airlines
Sep 1
SEA3:55 pmSeattle/Tacoma Intl
18h 45m
1 stop
ZRH7:40 pmZurich
Sep 10
ZRH1:40 pmZurich
33h 05m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$614

Icelandair flights from Seattle to Zurich

Our best Icelandair deals on Seattle to Zurich flight tickets
Icelandair
Sep 23
SEA3:40 pmSeattle/Tacoma Intl
12h 25m
1 stop
ZRH1:05 pmZurich
Oct 8
ZRH2:00 pmZurich
15h 40m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
$594
Icelandair
Oct 13
SEA7:00 pmSeattle/Tacoma Intl
33h 05m
1 stop
ZRH1:05 pmZurich
Oct 20
ZRH2:00 pmZurich
15h 40m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
$595
Icelandair
Sep 23
SEA3:40 pmSeattle/Tacoma Intl
12h 25m
1 stop
ZRH1:05 pmZurich
Oct 8
ZRH2:00 pmZurich
12h 55m
1 stop
SEA5:55 pmSeattle/Tacoma Intl
$596

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 July 2, 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

Wed 9/23

3:40 pm-1:05 pm

1 stop12h 25m

Zurich

Thu 10/8

2:00 pm-8:40 pm

1 stop15h 40m

$594

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 10/13

7:00 pm-1:05 pm

1 stop33h 05m

Zurich

Tue 10/20

2:00 pm-8:40 pm

1 stop15h 40m

$595
Quickest round-trip

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 9/23

3:40 pm-1:05 pm

1 stop12h 25m

Zurich

Thu 10/8

2:00 pm-5:55 pm

1 stop12h 55m

$596

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 9/8

3:55 pm-9:40 am

1 stop32h 45m

Zurich

Wed 9/23

1:40 pm-1:45 pm

2 stops57h 05m

$597

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sat 9/26

3:55 pm-9:40 am

1 stop32h 45m

Zurich

Thu 10/1

2:55 pm-1:45 pm

1 stop31h 50m

$599

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Fri 11/27

2:35 pm-12:05 pm

1 stop12h 30m

Zurich

Mon 12/7

1:00 pm-5:00 pm

1 stop13h 00m

$603

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 9/8

3:40 pm-1:05 pm

1 stop12h 25m

Zurich

Tue 9/15

2:00 pm-8:40 pm

1 stop15h 40m

$606

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Thu 10/8

6:05 pm-8:40 pm

1 stop17h 35m

Zurich

Sat 10/17

8:00 am-4:00 pm

1 stop17h 00m

$607

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/31

7:00 pm-1:05 pm

1 stop33h 05m

Zurich

Tue 9/8

2:00 pm-5:55 pm

1 stop12h 55m

$608

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 8/25

3:40 pm-1:05 pm

1 stop12h 25m

Zurich

Fri 9/11

2:00 pm-5:55 pm

1 stop12h 55m

$609

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 $499. 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 $509.

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 $399. 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 $662 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 36% 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 $359Free CancellationRating
7.5
1,982 reviews
Search SWISS flights
IcelandairPriceFrom $387Free CancellationRating
7.0
694 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $449Free CancellationRating
7.4
1,859 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $452Free CancellationRating
7.3
1,634 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
9,920 reviews
Search United Airlines flights
CondorPriceFrom $500Free CancellationRating
6.5
483 reviews
Search Condor flights
KLMPriceFrom $501Free CancellationRating
7.8
1,532 reviews
Search KLM flights
DeltaPriceFrom $503Free CancellationRating
7.8
8,452 reviews
Search Delta flights
British AirwaysPriceFrom $505Free CancellationRating
6.7
8,087 reviews
Search British Airways flights
LufthansaPriceFrom $505Free CancellationRating
6.8
8,107 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
Wilderswil
Thun
Engelberg
Winterthur
Kloten
Opfikon
Schaffhausen
Neuchâtel
Andermatt
Appenzell
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.

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