HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Switzerland

$195+ Cheap flights from Washington to Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Switzerland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Switzerland

Keep the following information in mind while searching for Washington to Switzerland flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$479
(Icelandair)

One-way from

$244
(oojo)

Popular in

June

Cheapest in

November

Average price

$634

Good round-trip deal

$770 or less

Good one-way deal

$482 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Zurich flights.
Search Deals
From Washington to Switzerland
Search Deals
One-way flight from Washington to Switzerland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Washington to Switzerland.
Search Deals
Price to beat on a one-way flight from Washington to Switzerland.
Search Deals

Find flight deals from Washington to Switzerland

Cheapest flights from Washington to Switzerland
Explore the most affordable flight options available from Washington to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Icelandair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:45 pmSEA - ZRH
1 stop15h 10mIcelandair
Sun 9/212:00 pmZRH - SEA
1 stop12h 50mIcelandair
Deal found 4/1$479
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:05 pmSEA - ZRH
1 stop13h 40mCondor
Thu 4/248:05 amZRH - SEA
1 stop16h 00mCondor
Deal found 3/31$500
This oojo deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/44:00 pmSEA - ZRH
1 stop32h 40mScandinavian Airlines
Wed 6/2510:20 amZRH - SEA
1 stop12h 30mScandinavian Airlines
Deal found 4/1$533
This Finnair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:40 pmSEA - ZRH
1 stop15h 40mFinnair
Wed 5/2810:50 amZRH - SEA
1 stop14h 10mFinnair
Deal found 4/1$550
This British Airways deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:30 pmSEA - BSL
1 stop19h 50mBritish Airways
Mon 9/157:20 pmBSL - SEA
1 stop24h 50mBritish Airways
Deal found 4/1$559
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1011:33 pmSEA - ZRH
1 stop24h 17mAmerican Airlines
Fri 8/2211:45 amZRH - SEA
1 stop16h 41mAmerican Airlines
Deal found 4/1$560
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:55 pmSEA - GVA
1 stop26h 50mDelta
Thu 9/1812:45 pmGVA - SEA
1 stop19h 03mDelta
Deal found 4/1$562
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:29 pmSEA - BSL
2 stops19h 51mMultiple Airlines
Mon 9/157:20 pmBSL - SEA
1 stop24h 50mMultiple Airlines
Deal found 4/1$562
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:55 pmSEA - ZRH
2 stops25h 40mDelta
Wed 9/241:35 pmZRH - SEA
1 stop18h 13mDelta
Deal found 4/1$564
This Finnair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/165:40 pmSEA - GVA
1 stop15h 30mFinnair
Tue 8/1912:30 pmGVA - SEA
2 stops20h 20mFinnair
Deal found 3/31$566
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:40 pmSEA - ZRH
1 stop34h 40mUnited Airlines
Thu 10/301:20 pmZRH - SEA
1 stop29h 20mUnited Airlines
Deal found 3/31$567
This Expedia deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:20 pmSEA - GVA
1 stop15h 15mBritish Airways
Tue 5/207:00 amGVA - SEA
1 stop13h 10mBritish Airways
Deal found 4/1$573

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Switzerland 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Washington to Switzerland that are best for you.

Fly from

Washington

Fly to

Switzerland

Route

Depart

Return

Price

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 9/2

7:00 pm-3:55 pm

1 stop11h 55m

Zurich

Tue 9/23

2:00 pm-5:50 pm

1 stop12h 50m

$479

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 4/20

5:05 pm-3:45 pm

1 stop13h 40m

Zurich

Thu 4/24

8:05 am-3:05 pm

1 stop16h 00m

$500

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 6/4

4:00 pm-9:40 am

1 stop32h 40m

Zurich

Wed 6/25

10:20 am-1:50 pm

1 stop12h 30m

$533

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 5/14

5:40 pm-6:20 pm

1 stop15h 40m

Zurich

Wed 5/28

10:50 am-4:00 pm

1 stop14h 10m

$550

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 8/10

11:33 pm-8:50 am

1 stop24h 17m

Zurich

Fri 8/22

11:45 am-7:26 pm

1 stop16h 41m

$560

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Sat 9/6

10:55 pm-10:45 am

1 stop26h 50m

Geneva Geneve-Cointrin

Wed 9/17

12:45 pm-10:48 pm

1 stop19h 03m

$562

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sat 9/6

11:55 pm-10:35 am

2 stops25h 40m

Zurich

Wed 9/24

1:35 pm-10:48 pm

1 stop18h 13m

$564

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Wed 7/16

5:40 pm-6:10 pm

1 stop15h 30m

Geneva Geneve-Cointrin

Tue 8/19

12:30 pm-11:50 pm

2 stops20h 20m

$566

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Tue 4/29

8:20 pm-8:35 pm

1 stop15h 15m

Geneva Geneve-Cointrin

Tue 5/20

7:00 am-11:10 am

1 stop13h 10m

$573

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Sun 8/24

3:13 pm-4:45 pm

2 stops16h 32m

Geneva Geneve-Cointrin

Tue 9/23

3:25 pm-11:35 am

1 stop29h 10m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Switzerland

What is the cheapest month to book a flight from State of Washington to Switzerland?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Switzerland (average of $637). Flying from State of Washington to Switzerland in June is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to CH?

Find hourly flight availability from Washington to Switzerland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from State of Washington to Switzerland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Switzerland by month

Plan your trip to Switzerland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Switzerland ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Switzerland when rainfall is around 2.5 in.

Temperature in Switzerland by month

Plan your trip to Switzerland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Switzerland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Switzerland

Get insights into the airlines that provide service to Switzerland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Switzerland. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Washington to Switzerland, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from State of Washington to Switzerland one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $244. However, be on the lookout for offers from Air Canada and SWISS, as they are both options that can get you from State of Washington to Switzerland for a low price.

  • Can I find deals for flights from Washington to Switzerland that include hotel bookings?

    Yes. In addition to deals on Washington to Switzerland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Switzerland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Switzerland.

  • Can I find deals for business class flights from Washington to Switzerland?

    Yes. Cheapflights offers flight deals from Washington to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Switzerland?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Switzerland (average of $637). Flying from State of Washington to Switzerland in June is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Switzerland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Athens flights
John F Kennedy Intl to Athens flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to London City flights
Boston to Heathrow flights
John F Kennedy Intl to Istanbul flights
Dulles Intl to Heathrow flights
Newark to Gatwick flights
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Orly flights
Newark to Barcelona-El Prat flights
O'Hare Intl to Heathrow flights
Newark to Orly flights
John F Kennedy Intl to Malpensa flights
John F Kennedy Intl to Madrid flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
LaGuardia to Charles de Gaulle flights
Miami to Madrid flights
San Francisco to Heathrow flights
John F Kennedy Intl to Dublin flights
O'Hare Intl to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
Newark to Madrid flights
O'Hare Intl to Athens flights
Newark to Malpensa flights
Boston to Charles de Gaulle flights
Newark to London City flights
Newark to Dublin flights
Seattle to Heathrow flights
Baltimore to Heathrow flights
Stewart to Charles de Gaulle flights
Boston to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Boston to Dublin flights
Boston to Gatwick flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Stewart to Stansted flights
Newark to Frankfurt flights

Top 10 airlines flying from Washington to Switzerland

Discover the top 10 airlines that operate flights from Washington to Switzerland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$407Average$668FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$443Average$647FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$457Average$767FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$467Average$626FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$481Average$780FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$491Average$784FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$502Average$856FlexibilityNo cancel feeOn-time77%
DeltaCheapest$524Average$962FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$555Average$818FlexibilityNo cancel feeOn-time75%
FinnairCheapest$559Average$688FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.