What is the cheapest airline that flies from Switzerland to Washington?

British Airways, Finnair, and American Airlines are the most popular carriers operating from Switzerland to Washington

How long is the flight from Switzerland to State of Washington?

If you’re flying from a popular airport in Switzerland, such as Zurich or Basel, and flying into State of Washington, then you can expect flight times to average 12h 50m and 12h 59m, respectively.

What airlines fly to State of Washington?

United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to State of Washington from Switzerland according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Switzerland to Washington?

Prices for flights from Switzerland to Washington refresh daily.

How many operators does momondo search for flights from Switzerland to Washington?

The number of operators available for flights from Switzerland to Washington is 6 as of May 2026.

How old do you have to be to fly from Switzerland to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Switzerland to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$419 Cheap Flights from Switzerland to Washington in 2026

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Find the cheapest flights from Switzerland to Washington

Round-trip

One-way

Last minute

Recent round-trip flight deals from Switzerland to Washington

Enter your travel dates to find the best prices.

11:20 am - 3:40 pm

ZRH

SEA

13h 20m

1 stop

5:40 pm - 3:40 pm

SEA

ZRH

13h 00m

1 stop

$572Condor

Wed, Oct 7 - Wed, Oct 21

8:00 am - 3:40 pm

ZRH

SEA

16h 40m

1 stop

6:00 pm - 3:40 pm

SEA

ZRH

12h 40m

1 stop

$583Condor

Wed, Oct 7 - Sat, Oct 17

11:20 am - 4:00 pm

ZRH

SEA

13h 40m

1 stop

6:00 pm - 3:40 pm

SEA

ZRH

12h 40m

1 stop

$597Condor

Thu, Sep 17 - Sat, Oct 3

7:00 am - 11:35 am

GVA

SEA

13h 35m

1 stop

1:30 pm - 12:55 pm

SEA

GVA

14h 25m

1 stop

$610British Airways

Fri, Sep 11 - Thu, Oct 8

7:25 am - 11:35 am

GVA

SEA

13h 10m

1 stop

8:20 pm - 8:10 pm

SEA

GVA

14h 50m

1 stop

$611British Airways

Wed, Sep 9 - Sat, Oct 10

11:55 am - 8:46 pm

ZRH

SEA

17h 51m

1 stop

7:00 am - 7:45 am

SEA

ZRH

15h 45m

1 stop

$617United Airlines

Wed, Jul 29 - Tue, Aug 4

9:20 am - 6:46 pm

GVA

SEA

18h 26m

1 stop

7:00 am - 7:30 am

SEA

GVA

15h 30m

1 stop

$625United Airlines

Sat, Sep 5 - Wed, Oct 7

11:05 am - 7:11 pm

ZRH

PDX

17h 06m

2 stops

3:30 pm - 4:10 pm

PDX

ZRH

15h 40m

2 stops

$775Lufthansa

Mon, Jun 22 - Tue, Jul 7

11:10 am - 6:32 pm

BSL

SEA

16h 22m

2 stops

7:00 am - 9:15 am

SEA

BSL

17h 15m

2 stops

$784Lufthansa

Fri, Jun 26 - Fri, Jul 3

1:35 pm - 8:54 pm

ZRH

PDX

16h 19m

1 stop

7:16 am - 6:30 am

PDX

ZRH

14h 14m

1 stop

$795SWISS

Tue, Jul 28 - Tue, Aug 18

American Airlines flights from Switzerland to State of Washington

Our best American Airlines deals on Switzerland to State of Washington flight tickets

American Airlines

Jun 4

BSL6:10 amBasel EuroAirport Swiss

14h 25m

1 stop

SEA11:35 amSeattle/Tacoma Intl

Jun 8

SEA1:30 pmSeattle/Tacoma Intl

24h 35m

1 stop

BSL11:05 pmBasel EuroAirport Swiss

$765

American Airlines

Oct 30

GVA12:10 pmGeneva Geneve-Cointrin

13h 45m

1 stop

SEA5:55 pmSeattle/Tacoma Intl

Nov 2

SEA6:50 pmSeattle/Tacoma Intl

31h 20m

1 stop

GVA11:10 amGeneva Geneve-Cointrin

$787

American Airlines

Sep 9

BSL11:50 amBasel EuroAirport Swiss

32h 45m

1 stop

SEA11:35 amSeattle/Tacoma Intl

Sep 13

SEA5:49 amSeattle/Tacoma Intl

28h 01m

2 stops

BSL6:50 pmBasel EuroAirport Swiss

$790

Icelandair flights from Switzerland to State of Washington

Our best Icelandair deals on Switzerland to State of Washington flight tickets

Icelandair

May 29

ZRH2:00 pmZurich

12h 55m

1 stop

SEA5:55 pmSeattle/Tacoma Intl

Jun 2

SEA3:40 pmSeattle/Tacoma Intl

12h 25m

1 stop

ZRH1:05 pmZurich

$635

Icelandair

May 19

ZRH2:00 pmZurich

15h 40m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

May 27

SEA3:40 pmSeattle/Tacoma Intl

12h 25m

1 stop

ZRH1:05 pmZurich

$638

Icelandair

May 19

ZRH2:00 pmZurich

15h 40m

1 stop

SEA8:40 pmSeattle/Tacoma Intl

May 27

SEA3:40 pmSeattle/Tacoma Intl

12h 25m

1 stop

ZRH1:05 pmZurich

$642

momondo Fare Finder

Use the filters below to find and compare flights from Switzerland to Washington that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 10/7

11:20 am-3:40 pm

1 stop13h 20m

Seattle/Tacoma Intl

Wed 10/21

5:40 pm-3:40 pm

1 stop13h 00m

$572

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 10/7

8:00 am-3:40 pm

1 stop16h 40m

Seattle/Tacoma Intl

Sat 10/17

6:00 pm-3:40 pm

1 stop12h 40m

$583

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 9/17

11:20 am-4:00 pm

1 stop13h 40m

Seattle/Tacoma Intl

Sat 10/3

6:00 pm-3:40 pm

1 stop12h 40m

$597

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Fri 9/11

7:00 am-11:35 am

1 stop13h 35m

Seattle/Tacoma Intl

Thu 10/8

1:30 pm-12:55 pm

1 stop14h 25m

$610

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Wed 9/9

7:25 am-11:35 am

1 stop13h 10m

Seattle/Tacoma Intl

Sat 10/10

8:20 pm-8:10 pm

1 stop14h 50m

$611

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 7/29

11:55 am-8:46 pm

1 stop17h 51m

Seattle/Tacoma Intl

Tue 8/4

7:00 am-7:45 am

1 stop15h 45m

$617

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Sat 9/5

9:20 am-6:46 pm

1 stop18h 26m

Seattle/Tacoma Intl

Wed 10/7

7:00 am-7:30 am

1 stop15h 30m

$625

ZurichPortland

ZRH - PDX

ZRHPDX

Zurich

Mon 6/22

11:05 am-7:11 pm

2 stops17h 06m

Portland

Tue 7/7

3:30 pm-4:10 pm

2 stops15h 40m

$775

BaselSeattle

BSL - SEA

BSLSEA

Basel EuroAirport Swiss

Fri 6/26

11:10 am-6:32 pm

2 stops16h 22m

Seattle/Tacoma Intl

Fri 7/3

7:00 am-9:15 am

2 stops17h 15m

$784

ZurichPortland

ZRH - PDX

ZRHPDX

Zurich

Tue 7/28

1:35 pm-8:54 pm

1 stop16h 19m

Portland

Tue 8/18

7:16 am-6:30 am

1 stop14h 14m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Switzerland to State of Washington

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

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of July is, on average, the cheapest month to fly to State of Washington from Switzerland, with most prices found around $244. If you aren’t able to travel to State of Washington during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $417.

What is the cheapest Switzerland to Washington flight route?

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

How far in advance should I book a flight from Switzerland to Washington?

You are more likely to see cheaper flights to State of Washington from Switzerland when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $653 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Switzerland for as low as $551 on momondo.

Can stopping save me money on Switzerland to State of Washington flights?

You could potentially save up to 2% on your flight if you consider stops on a Switzerland to State of Washington flight.

Cheap Switzerland to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Switzerland to State of Washington

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Switzerland to State of Washington takes 12h 50m

There are no direct flights from Switzerland to State of Washington. There are no popular flight routes from Switzerland to State of Washington.

Search flight deals

Frequently asked questions about flying from Switzerland to Washington

When did momondo last update prices for flights from Switzerland to Washington?
Prices for flights from Switzerland to Washington refresh daily.
How many operators does momondo search for flights from Switzerland to Washington?
The number of operators available for flights from Switzerland to Washington is 6 as of May 2026.
How old do you have to be to fly from Switzerland to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Switzerland to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Switzerland to State of Washington?
Based on momondo bookings for flights between Switzerland and State of Washington, the leading plane model is Airbus A350-900, making up 82.93% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 12.20%, Airbus A340-300 with 2.44%, and Airbus A330-900neo with 2.44%.

Best airlines flying from Switzerland to State of Washington

Compare and see reviews for airlines that fly from Switzerland to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $194	Free Cancellation	Rating 7.0 654 reviews	Search Icelandair flights
Condor	PriceFrom $370	Free Cancellation	Rating 6.5 412 reviews	Search Condor flights
Lufthansa	PriceFrom $481	Free Cancellation	Rating 6.8 7,996 reviews	Search Lufthansa flights
SWISS	PriceFrom $538	Free Cancellation	Rating 7.5 1,945 reviews	Search SWISS flights
British Airways	PriceFrom $543	Free Cancellation	Rating 6.7 7,977 reviews	Search British Airways flights
United Airlines	PriceFrom $558	Free Cancellation	Rating 7.4 9,711 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Switzerland to Washington?

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

Can I find flights from Switzerland to Washington with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Switzerland to Washington flights to just show those with flexible booking policies.

How can momondo help me find flights from Switzerland to Washington?

momondo helps you find the best flight between Switzerland and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington from Switzerland. 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.