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Switzerland

$313+ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:00 pmSEA - ZRH
1 stop18h 15mLufthansa
Sat 1/177:05 amZRH - SEA
1 stop14h 05mLufthansa
Deal found 12/16$629
This Air France deal was found by Cheapflights users on 12/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:40 pmSEA - GVA
1 stop21h 00mAir France
Fri 1/99:05 amGVA - SEA
1 stop13h 20mAir France
Deal found 12/15$637
This Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:40 pmSEA - ZRH
1 stop19h 10mAir France
Fri 1/96:30 amZRH - SEA
1 stop15h 55mAir France
Deal found 12/16$639
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/301:35 pmSEA - GVA
2 stops18h 30mUnited Airlines
Fri 1/97:25 amGVA - SEA
2 stops23h 51mUnited Airlines
Deal found 12/15$644
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/3011:59 pmSEA - ZRH
1 stop22h 56mUnited Airlines
Fri 1/97:05 amZRH - SEA
2 stops24h 11mUnited Airlines
Deal found 12/16$649
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/293:50 pmSEA - ZRH
2 stops20h 55mUnited Airlines
Sat 1/171:20 pmZRH - SEA
2 stops42h 55mUnited Airlines
Deal found 12/16$653
This oojo deal was found by Cheapflights users on 12/16. 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.
Mon 12/292:35 pmSEA - ZRH
2 stops34h 05mIcelandair
Sat 1/171:00 pmZRH - SEA
1 stop13h 00mIcelandair
Deal found 12/16$661
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:00 pmSEA - ZRH
2 stops22h 45mMultiple Airlines
Fri 1/97:05 amZRH - SEA
2 stops24h 11mMultiple Airlines
Deal found 12/16$688
This Delta deal was found by Cheapflights users on 12/17. 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.
Tue 12/301:40 pmSEA - ZRH
1 stop19h 10mDelta
Fri 1/96:30 amZRH - SEA
1 stop15h 55mDelta
Deal found 12/17$720
This Gotogate deal was found by Cheapflights users on 12/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 pmSEA - GVA
2 stops29h 00mMultiple Airlines
Sat 1/176:45 amGVA - SEA
1 stop14h 25mMultiple Airlines
Deal found 12/16$737
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 pmSEA - GVA
2 stops29h 00mAir Canada
Sat 1/1712:55 pmGVA - SEA
2 stops29h 36mAir Canada
Deal found 12/16$744
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:54 pmPDX - ZRH
2 stops23h 51mLufthansa
Fri 1/97:15 amZRH - PDX
2 stops20h 41mLufthansa
Deal found 12/17$1,048

Find flight deals from Washington to Switzerland

Keep the following information in mind while searching for Washington to Switzerland flight deals. Data was last updated December 18, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$411
(Kiwi.com)

One-way from

$313
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$899

Good round-trip deal

$716 or less

Good one-way deal

$472 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.
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From Washington to Switzerland
Search Deals
One-way flight from Washington to Switzerland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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.
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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 December 18, 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

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Sat 2/7

3:52 pm-7:45 pm

2 stops18h 53m

Zurich

Sat 2/14

1:10 pm-10:56 pm

1 stop18h 46m

$455

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Fri 1/16

10:47 am-8:00 pm

2 stops24h 13m

Zurich

Fri 1/23

9:40 am-10:32 pm

1 stop21h 52m

$463

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Thu 3/5

3:40 pm-4:45 pm

2 stops16h 05m

Zurich

Tue 3/10

1:00 pm-11:49 am

2 stops30h 49m

$480

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Fri 1/30

3:15 pm-4:45 pm

2 stops16h 30m

Zurich

Tue 2/3

1:00 pm-6:56 pm

2 stops38h 56m

$480

PortlandGeneva

PDX - GVA

PDXGVA

Portland

Wed 2/18

3:15 pm-10:00 am

2 stops33h 45m

Geneva Geneve-Cointrin

Wed 2/25

1:00 pm-10:40 pm

2 stops42h 40m

$481

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Sun 3/1

10:05 am-7:15 pm

2 stops24h 10m

Geneva Geneve-Cointrin

Mon 3/9

6:50 am-1:10 pm

1 stop14h 20m

$482

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Wed 1/14

8:10 am-7:35 am

1 stop14h 25m

Geneva Geneve-Cointrin

Wed 1/28

1:00 pm-11:15 pm

2 stops43h 15m

$482

PascoZurich

PSC - ZRH

PSCZRH

Pasco Tri Cities

Fri 1/30

12:45 pm-2:45 pm

2 stops17h 00m

Zurich

Tue 2/3

1:00 pm-9:10 pm

2 stops41h 10m

$484

SpokaneZurich

GEG - ZRH

GEGZRH

Spokane

Fri 2/6

12:24 pm-11:55 am

2 stops38h 31m

Zurich

Mon 2/16

1:20 pm-6:03 pm

2 stops37h 43m

$484

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Wed 1/14

5:35 am-11:55 am

2 stops21h 20m

Zurich

Wed 1/21

1:20 pm-6:56 pm

2 stops38h 36m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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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, April is the cheapest month in which you can book a flight from State of Washington to Switzerland (average of $353). Flying from State of Washington to Switzerland in June is currently the most expensive (average of $570). 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 December 18, 2025.

When flying from State of Washington to Switzerland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight at noon.

What is the cheapest day to fly from State of Washington to Switzerland?

Use this chart to determine the cheapest time to fly round-trip from Washington to Switzerland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Switzerland flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How popular is this State of Washington to Switzerland flight route?

    Flights from Washington to Switzerland have been viewed 1 times in the past calendar month.

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

    Airlines like SWISS, United Airlines, and Air Canada fly from State of Washington to Switzerland in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 8h 08m. The distance between State of Washington and Switzerland is about 5241 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $187. However, be on the lookout for offers from British Airways 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, April is the cheapest month in which you can book a flight from State of Washington to Switzerland (average of $353). Flying from State of Washington to Switzerland in June is currently the most expensive (average of $570). 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

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Alternative routes for Washington to Switzerland

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$384Average$672FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$391Average$706FlexibilityNo cancel feeOn-time76%
CondorCheapest$410Average$676FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$435Average$733FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$452Average$793FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$455Average$731FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$467Average$684FlexibilityNo cancel feeOn-time70%
DeltaCheapest$481Average$855FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$483Average$730FlexibilityNo cancel feeOn-time76%
SWISSCheapest$486Average$825FlexibilityNo cancel feeOn-time79%

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