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Switzerland

$256+ Cheap flights from Seattle (SEA) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Seattle to Switzerland

Cheapest flights from Seattle to Switzerland
Explore the most affordable flight options available from Seattle to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/23. 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.
Tue 12/3012:35 pmSEA - ZRH
2 stops23h 55mSWISS
Fri 1/97:15 amZRH - SEA
2 stops24h 28mSWISS
Deal found 12/23$644
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/308:00 amSEA - ZRH
1 stop14h 40mUnited Airlines
Fri 1/911:45 amZRH - SEA
2 stops19h 58mUnited Airlines
Deal found 12/21$671
This Delta deal was found by Cheapflights users on 12/23. 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 1/96:50 amZRH - SEA
2 stops20h 39mDelta
Deal found 12/23$681
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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.
Tue 12/302:00 pmSEA - ZRH
1 stop16h 40mLufthansa
Fri 1/97:15 amZRH - SEA
1 stop15h 05mLufthansa
Deal found 12/22$693
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Wed 12/313:10 pmSEA - ZRH
1 stop12h 45mLufthansa
Sat 1/107:05 pmZRH - SEA
1 stop27h 15mLufthansa
Deal found 12/21$696
This Air France deal was found by Cheapflights users on 12/23. 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 10mMultiple Airlines
Fri 1/96:50 amZRH - SEA
1 stop14h 00mMultiple Airlines
Deal found 12/23$719
This Gotogate deal was found by Cheapflights users on 12/21. 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.
Wed 12/318:10 amSEA - ZRH
2 stops18h 45mMultiple Airlines
Sat 1/101:35 pmZRH - SEA
1 stop32h 45mMultiple Airlines
Deal found 12/21$723
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Wed 12/245:40 pmSEA - ZRH
1 stop12h 40mCondor
Fri 12/264:50 pmZRH - SEA
1 stop31h 50mCondor
Deal found 12/21$1,035
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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.
Wed 12/243:10 pmSEA - ZRH
1 stop12h 45mLufthansa
Thu 1/17:15 amZRH - SEA
2 stops20h 31mLufthansa
Deal found 12/22$1,282
This Cheapflightsfares deal was found by Cheapflights users on 12/21. 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.
Wed 12/312:50 pmSEA - BSL
2 stops18h 50mBritish Airways
Sat 1/107:10 amBSL - SEA
1 stop13h 20mBritish Airways
Deal found 12/21$1,392
This Air France deal was found by Cheapflights users on 12/21. 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.
Thu 12/253:05 pmSEA - BSL
1 stop34h 35mAir France
Thu 1/16:05 amBSL - SEA
1 stop14h 45mAir France
Deal found 12/21$1,400
This KAYAK deal was found by Cheapflights users on 12/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:10 pmSEA - BSL
2 stops42h 05mLufthansa
Mon 1/57:05 pmBSL - SEA
2 stops32h 09mLufthansa
Deal found 12/21$1,553

Find flight deals from Seattle to Switzerland

Keep the following information in mind while searching for Seattle to Switzerland flight deals. Data was last updated December 23, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$448
(Kiwi.com)

One-way from

$256
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$917

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.
Search Deals
From Seattle/Tacoma Intl to Switzerland
Search Deals
One-way flight from Seattle/Tacoma Intl to Switzerland
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 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 Seattle/Tacoma Intl to Switzerland.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Switzerland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 23, 2025.
Use the filters below to find and compare flights from Seattle to Switzerland that are best for you.

Fly from

Seattle

Fly to

Switzerland

Route

Depart

Return

Price

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Sat 1/31

12:35 pm-10:10 pm

2 stops24h 35m

Geneva Geneve-Cointrin

Sun 2/8

9:10 am-12:10 pm

1 stop36h 00m

$470

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Thu 3/5

6:50 pm-8:20 pm

1 stop16h 30m

Geneva Geneve-Cointrin

Wed 3/11

12:15 pm-5:55 pm

1 stop13h 40m

$479

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Thu 2/5

8:00 pm-4:45 pm

2 stops35h 45m

Zurich

Thu 2/12

1:20 pm-7:03 pm

2 stops38h 43m

$480

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 3/10

3:40 pm-4:45 pm

2 stops17h 05m

Zurich

Tue 3/31

1:25 pm-4:37 pm

2 stops36h 12m

$480

SeattleBasel

SEA - BSL

SEABSL

Seattle/Tacoma Intl

Fri 1/30

3:10 pm-4:05 pm

1 stop15h 55m

Basel EuroAirport Swiss

Sun 2/15

9:50 am-1:20 pm

1 stop12h 30m

$481

SeattleBasel

SEA - BSL

SEABSL

Seattle/Tacoma Intl

Fri 1/30

2:10 pm-1:50 pm

1 stop14h 40m

Basel EuroAirport Swiss

Sun 2/15

5:55 pm-11:40 am

1 stop26h 45m

$481

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Fri 2/27

1:35 pm-3:45 pm

1 stop17h 10m

Zurich

Fri 3/6

10:10 am-4:55 pm

1 stop15h 45m

$482

SeattleBasel

SEA - BSL

SEABSL

Seattle/Tacoma Intl

Fri 1/30

8:04 am-9:30 pm

2 stops28h 26m

Basel EuroAirport Swiss

Sun 2/15

6:50 pm-11:29 pm

2 stops37h 39m

$485

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Thu 3/5

8:00 am-10:35 am

1 stop17h 35m

Zurich

Wed 3/11

1:20 pm-7:03 pm

2 stops37h 43m

$488

SeattleBasel

SEA - BSL

SEABSL

Seattle/Tacoma Intl

Wed 1/21

12:35 pm-7:40 pm

2 stops22h 05m

Basel EuroAirport Swiss

Sun 1/25

9:50 am-1:20 pm

1 stop12h 30m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 49 results
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Best time to book a flight from Seattle to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Seattle 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 Seattle to Switzerland

What is the cheapest month to book a flight from Seattle to Switzerland?

Currently, April is the cheapest month in which you can book a flight from Seattle to Switzerland (average of $373). Flying from Seattle 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 SEA to CH?

Find hourly flight availability from Seattle 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 23, 2025.

One of the essential ways to save on airfare from Seattle to Switzerland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Seattle to Switzerland?

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

Travelers seeking maximum savings on their Seattle 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.

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 December 23, 2025.
Get a feel of what it's like to fly with Delta, SWISS, and Icelandair from Seattle to Switzerland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,015 reviews
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
SWISS
7.5
Good
1,817 reviews
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
592 reviews
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,650 reviews
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,607 reviews
Delta
7.9
Good
8,015 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Switzerland?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Switzerland.

  • How popular is this Seattle to Switzerland flight route?

    Flights from Seattle/Tacoma Intl to Switzerland have been viewed 1 times in the past calendar month.

  • How long is the flight from Seattle to Switzerland?

    There are many flights that can get you from Seattle to Switzerland in 15h 55m. Fly via British Airways, United Airlines, or Lufthansa to get the fastest option. Seattle and Switzerland are separated by a distance of 5207 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 Seattle to Switzerland one-way?

    One-way options have recently been found by users for as low as $187 on Icelandair. Other airlines that offer cheap prices include British Airways from $207 and SWISS from $214 one-way.

  • What are the most popular routes from Seattle to Switzerland?

    Most travelers choose Seattle/Tacoma Intl - Zurich, Seattle/Tacoma Intl - Geneva Geneve-Cointrin or Seattle/Tacoma Intl - Basel EuroAirport Swiss when deciding on the best route from Seattle to Switzerland.

  • What are the cheapest flights from Seattle to Switzerland?

    On average you can expect to pay $768 for a flight from Seattle to Switzerland. The cheapest flight overall is $424 while the most popular route, (Seattle/Tacoma Intl - Zurich) is currently priced at $399.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Switzerland?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Switzerland (average of $373). Flying from Seattle 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.

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Top 10 airlines flying from Seattle to Switzerland

Discover the top 10 airlines that operate flights from Seattle 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$384Average$522FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$391Average$525FlexibilityNo cancel feeOn-time76%
CondorCheapest$410Average$671FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$435Average$733FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$452Average$793FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$455Average$698FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$467Average$688FlexibilityNo cancel feeOn-time70%
DeltaCheapest$481Average$760FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$483Average$727FlexibilityNo cancel feeOn-time76%
SWISSCheapest$485Average$716FlexibilityNo cancel feeOn-time79%

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