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Switzerland

$232+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ZRH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Seattle to Switzerland

Keep the following information in mind while searching for Seattle to Switzerland flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$529
(Gotogate)

One-way from

$232
(oojo)

Popular in

June

Cheapest in

November

Average price

$626

Good round-trip deal

$709 or less

Good one-way deal

$490 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Zurich flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Zurich flights.
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From Seattle/Tacoma Intl to Switzerland
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One-way flight from Seattle/Tacoma Intl to Switzerland
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Highest demand for flights based on searches. 17% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Switzerland.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Switzerland.
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Find 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 April 30, 2025.

This oojo deal was found by Cheapflights users on 4/28. 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.
Tue 9/211:30 pmSEA - GVA
1 stop28h 35mIcelandair
Tue 9/162:00 pmGVA - SEA
1 stop15h 40mIcelandair
Deal found 4/28$497
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:20 amSEA - GVA
1 stop17h 35mAir Canada
Fri 8/2212:40 pmGVA - SEA
2 stops34h 36mAir Canada
Deal found 4/28$525
This Gotogate deal was found by Cheapflights users on 4/28. 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 8/253:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Sun 8/314:55 pmZRH - SEA
1 stop33h 55mIcelandair
Deal found 4/28$529
This Air Canada deal was found by Cheapflights users on 4/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:20 pmSEA - ZRH
2 stops54h 30mAir Canada
Tue 12/91:20 pmZRH - SEA
1 stop17h 36mAir Canada
Deal found 4/28$538
This United Airlines deal was found by Cheapflights users on 4/29. 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 11/111:50 pmSEA - ZRH
1 stop24h 05mUnited Airlines
Thu 11/131:20 pmZRH - SEA
1 stop17h 36mUnited Airlines
Deal found 4/29$539
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:15 pmSEA - ZRH
2 stops29h 55mMultiple Airlines
Fri 8/221:10 pmZRH - SEA
1 stop17h 07mMultiple Airlines
Deal found 4/28$544
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:05 pmSEA - ZRH
1 stop13h 35mCondor
Thu 5/88:00 amZRH - SEA
1 stop16h 05mCondor
Deal found 4/28$558
This British Airways deal was found by Cheapflights users on 4/28. 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.
Tue 8/1210:40 amSEA - ZRH
2 stops18h 50mBritish Airways
Wed 8/207:15 amZRH - SEA
1 stop20h 05mBritish Airways
Deal found 4/28$564
This Gotogate deal was found by Cheapflights users on 4/28. 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 8/254:00 pmSEA - ZRH
1 stop32h 40mScandinavian Airlines
Sun 8/317:40 pmZRH - SEA
2 stops27h 10mScandinavian Airlines
Deal found 4/28$573
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 7/237:15 amSEA - GVA
1 stop18h 30mDelta
Wed 8/1312:45 pmGVA - SEA
1 stop19h 08mDelta
Deal found 4/28$575
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 8/3110:55 pmSEA - GVA
1 stop23h 45mUnited Airlines
Tue 9/96:10 amGVA - SEA
2 stops21h 26mUnited Airlines
Deal found 4/28$576
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/254:25 pmSEA - ZRH
Nonstop10h 20mSWISS
Thu 9/41:25 pmZRH - SEA
1 stop14h 11mSWISS
Deal found 4/28$576

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 April 30, 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

Tue 9/2

11:30 pm-1:05 pm

1 stop28h 35m

Geneva Geneve-Cointrin

Tue 9/16

2:00 pm-8:40 pm

1 stop15h 40m

$497

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

Mon 8/11

7:20 am-9:55 am

1 stop17h 35m

Geneva Geneve-Cointrin

Fri 8/22

12:40 pm-2:16 pm

2 stops34h 36m

$525

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/25

3:45 pm-1:05 pm

1 stop12h 20m

Zurich

Sun 8/31

4:55 pm-5:50 pm

1 stop33h 55m

$529

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 8/17

5:35 am-10:40 am

2 stops20h 05m

Zurich

Tue 8/26

9:25 am-10:20 pm

1 stop21h 55m

$538

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/11

12:20 am-6:10 am

1 stop20h 50m

Zurich

Wed 8/20

1:05 pm-10:15 pm

1 stop18h 10m

$542

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 8/17

5:35 am-10:40 am

2 stops20h 05m

Zurich

Tue 8/26

7:25 am-8:41 pm

2 stops22h 16m

$555

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Sun 8/17

6:05 am-10:25 am

2 stops19h 20m

Zurich

Tue 8/26

1:35 pm-10:53 pm

1 stop18h 18m

$561

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Tue 8/12

10:40 am-2:30 pm

2 stops18h 50m

Zurich

Wed 8/20

7:15 am-6:20 pm

1 stop20h 05m

$564

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Wed 10/1

5:05 pm-3:40 pm

1 stop13h 35m

Zurich

Wed 10/22

8:00 am-3:05 pm

1 stop16h 05m

$570

SeattleZurich

SEA - ZRH

SEAZRH

Seattle/Tacoma Intl

Mon 8/25

4:00 pm-9:40 am

1 stop32h 40m

Zurich

Sun 8/31

7:40 pm-1:50 pm

2 stops27h 10m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 59 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, November is the cheapest month in which you can book a flight from Seattle to Switzerland (average of $637). Flying from Seattle to Switzerland in June is currently the most expensive (average of $1,234). 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 April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Switzerland as you normally would.

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 April 14, 2024.

Travelers seeking maximum savings on their Seattle to Switzerland flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 30, 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Seattle to Switzerland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
780 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

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 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.

  • 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 $232 on Icelandair. Other airlines that offer cheap prices include Lufthansa from $282 and TAP AIR PORTUGAL from $335 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 $1,980 for a flight from Seattle to Switzerland. The cheapest flight overall is $430 while the most popular route, (Seattle/Tacoma Intl - Zurich) is currently priced at $519.

  • 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, November is the cheapest month in which you can book a flight from Seattle to Switzerland (average of $637). Flying from Seattle to Switzerland in June is currently the most expensive (average of $1,234). 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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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$407Average$657FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$443Average$667FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$467Average$623FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$491Average$774FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$502Average$816FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$513Average$725FlexibilityNo cancel feeOn-time69%
DeltaCheapest$513Average$787FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$555Average$799FlexibilityNo cancel feeOn-time75%
FinnairCheapest$559Average$699FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$560Average$743FlexibilityNo cancel feeOn-time67%

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