What airlines fly to State of Washington?

United Airlines, British Airways and Lufthansa 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 60% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 5 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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 13h 40m and 14h 07m, respectively.

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

Iberia, British Airways, and American Airlines are the most popular carriers operating 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 5 as of July 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.

$375 Cheap Flights from Switzerland to Washington in 2026

Discover deals from 900+ travel sites with momondo.

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.

8:00 am - 3:40 pm

ZRH

SEA

16h 40m

1 stop

5:40 pm - 8:35 pm

SEA

ZRH

17h 55m

1 stop

$531Condor

Wed, Oct 7 - Wed, Oct 21

8:00 am - 3:40 pm

ZRH

SEA

16h 40m

1 stop

5:40 pm - 8:35 pm

SEA

ZRH

17h 55m

1 stop

$564Condor

Wed, Oct 7 - Wed, Oct 21

1:35 pm - 8:43 pm

ZRH

SEA

16h 08m

1 stop

7:00 am - 8:15 am

SEA

ZRH

16h 15m

1 stop

$620United Airlines

Tue, Sep 8 - Thu, Oct 1

5:00 pm - 8:40 pm

GVA

SEA

12h 40m

1 stop

7:00 pm - 1:05 pm

SEA

GVA

33h 05m

1 stop

$668Icelandair

Fri, Aug 21 - Fri, Sep 4

5:00 pm - 8:40 pm

GVA

SEA

12h 40m

1 stop

7:00 pm - 1:05 pm

SEA

GVA

33h 05m

1 stop

$669Icelandair

Fri, Aug 21 - Fri, Sep 4

1:35 pm - 10:48 pm

ZRH

PDX

18h 13m

1 stop

7:00 am - 10:20 am

PDX

ZRH

18h 20m

1 stop

$710United Airlines

Mon, Jul 20 - Tue, Jul 28

11:30 am - 6:25 pm

GVA

SEA

15h 55m

1 stop

7:50 pm - 4:50 pm

SEA

GVA

13h 00m

1 stop

$723British Airways

Thu, Oct 15 - Thu, Oct 29

6:00 am - 11:55 am

BSL

SEA

14h 55m

1 stop

2:10 pm - 2:00 pm

SEA

BSL

14h 50m

1 stop

$759Lufthansa

Thu, Aug 13 - Mon, Aug 24

6:55 am - 8:46 pm

ZRH

GEG

22h 51m

2 stops

1:37 pm - 8:05 pm

GEG

ZRH

21h 28m

2 stops

$952Lufthansa

Tue, Aug 18 - Tue, Aug 25

6:40 am - 2:30 pm

BSL

PDX

16h 50m

2 stops

7:30 pm - 7:30 pm

PDX

BSL

15h 00m

1 stop

$1,011British Airways

Mon, Sep 28 - Wed, Sep 30

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Lufthansa flights from Switzerland to State of Washington

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

Lufthansa

Aug 14

ZRH6:55 amZurich

14h 00m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Aug 21

SEA6:50 pmSeattle/Tacoma Intl

12h 20m

1 stop

ZRH4:10 pmZurich

$718

Lufthansa

Nov 21

GVA6:50 amGeneva Geneve-Cointrin

14h 10m

1 stop

SEA12:00 pmSeattle/Tacoma Intl

Nov 29

SEA2:50 pmSeattle/Tacoma Intl

12h 50m

1 stop

GVA12:40 pmGeneva Geneve-Cointrin

$736

Lufthansa

Aug 5

GVA6:10 amGeneva Geneve-Cointrin

14h 45m

1 stop

SEA11:55 amSeattle/Tacoma Intl

Aug 14

SEA6:50 pmSeattle/Tacoma Intl

16h 25m

1 stop

GVA8:15 pmGeneva Geneve-Cointrin

$737

Icelandair flights from Switzerland to State of Washington

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

Icelandair

Aug 9

ZRH7:55 amZurich

12h 50m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Aug 24

SEA3:40 pmSeattle/Tacoma Intl

12h 25m

1 stop

ZRH1:05 pmZurich

$632

Icelandair

Aug 7

ZRH7:55 amZurich

12h 50m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Aug 22

SEA11:25 pmSeattle/Tacoma Intl

28h 40m

1 stop

ZRH1:05 pmZurich

$640

Icelandair

Aug 17

ZRH2:00 pmZurich

30h 45m

1 stop

SEA11:45 amSeattle/Tacoma Intl

Aug 30

SEA3:40 pmSeattle/Tacoma Intl

12h 25m

1 stop

ZRH1:05 pmZurich

$641

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 10/7

8:00 am-3:40 pm

1 stop16h 40m

Seattle/Tacoma Intl

Wed 10/21

5:40 pm-8:35 pm

1 stop17h 55m

$531

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 10/7

8:00 am-3:40 pm

1 stop16h 40m

Seattle/Tacoma Intl

Wed 10/21

5:40 pm-8:35 pm

1 stop17h 55m

$564

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 9/8

1:35 pm-8:43 pm

1 stop16h 08m

Seattle/Tacoma Intl

Thu 10/1

7:00 am-8:15 am

1 stop16h 15m

$620

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Fri 8/21

5:00 pm-8:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Fri 9/4

7:00 pm-1:05 pm

1 stop33h 05m

$668

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Fri 8/21

5:00 pm-8:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Fri 9/4

7:00 pm-1:05 pm

1 stop33h 05m

$669

ZurichPortland

ZRH - PDX

ZRHPDX

Zurich

Mon 7/20

1:35 pm-10:48 pm

1 stop18h 13m

Portland

Tue 7/28

7:00 am-10:20 am

1 stop18h 20m

$710

Quickest round-trip

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Thu 10/15

11:30 am-6:25 pm

1 stop15h 55m

Seattle/Tacoma Intl

Thu 10/29

7:50 pm-4:50 pm

1 stop13h 00m

$723

BaselSeattle

BSL - SEA

BSLSEA

Basel EuroAirport Swiss

Thu 8/13

6:00 am-11:55 am

1 stop14h 55m

Seattle/Tacoma Intl

Mon 8/24

2:10 pm-2:00 pm

1 stop14h 50m

$759

ZurichSpokane

ZRH - GEG

ZRHGEG

Zurich

Tue 8/18

6:55 am-8:46 pm

2 stops22h 51m

Spokane

Tue 8/25

1:37 pm-8:05 pm

2 stops21h 28m

$952

BaselPortland

BSL - PDX

BSLPDX

Basel EuroAirport Swiss

Mon 9/28

6:40 am-2:30 pm

2 stops16h 50m

Portland

Wed 9/30

7:30 pm-7:30 pm

1 stop15h 00m

$1,011

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 October is, on average, the cheapest month to fly to State of Washington from Switzerland, with most prices found around $407. If you aren’t able to travel to State of Washington during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $440.

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 $685 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 $552 on momondo.

What cabin class options are available on Switzerland to State of Washington flights?

There is only 1 cabin class available to choose from on Switzerland to State of Washington 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 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 5 as of July 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 68.18% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 22.73%, Airbus A340-300 with 4.55%, and Airbus A330-900neo with 4.55%.

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
Lufthansa	PriceFrom $481	Free Cancellation	Rating 6.8 8,109 reviews	Search Lufthansa flights
Icelandair	PriceFrom $526	Free Cancellation	Rating 7.0 699 reviews	Search Icelandair flights
British Airways	PriceFrom $535	Free Cancellation	Rating 6.7 8,095 reviews	Search British Airways flights
KLM	PriceFrom $540	Free Cancellation	Rating 7.8 1,533 reviews	Search KLM flights
United Airlines	PriceFrom $558	Free Cancellation	Rating 7.4 9,930 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.