Seattle

$337+ Cheap flights from Switzerland to Seattle (SEA)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SEA
Apr 22 — Apr 291
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Cheap flight deals from Switzerland to Seattle

Keep the following information in mind while searching for Switzerland to Seattle flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$423
(Gotogate)

One-way from

$337
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$584

Good round-trip deal

$945 or less

Good one-way deal

$710 or less
Provider with most accurate pricing for Zurich-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Zurich-Seattle/Tacoma Intl flights.
From Switzerland to Seattle/Tacoma Intl
One-way flight from Switzerland to Seattle/Tacoma Intl
Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Switzerland to Seattle/Tacoma Intl.
Price to beat on a one-way flight from Switzerland to Seattle/Tacoma Intl.

Find flight deals from Switzerland to Seattle

Cheapest flights from Switzerland to Seattle
Explore the most affordable flight options available from Switzerland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:05 amZRH - SEA
1 stop16h 00mCondor
Thu 5/15:05 pmSEA - ZRH
1 stop13h 30mCondor
Deal found 4/17$423
This Condor deal was found by Cheapflights users on 4/16. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:05 amZRH - SEA
1 stop16h 00mMultiple Airlines
Wed 5/78:13 amSEA - ZRH
2 stops22h 27mMultiple Airlines
Deal found 4/16$480
This Icelandair deal was found by Cheapflights users on 4/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/102:00 pmZRH - SEA
1 stop12h 50mIcelandair
Sun 10/193:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 4/16$506
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:50 amZRH - SEA
1 stop13h 07mDelta
Wed 5/76:00 amSEA - ZRH
2 stops19h 25mDelta
Deal found 4/16$513
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Sat 5/316:35 amBSL - SEA
1 stop14h 00mBritish Airways
Sat 6/71:35 pmSEA - BSL
1 stop19h 50mBritish Airways
Deal found 4/16$525
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Fri 9/129:25 pmGVA - SEA
1 stop23h 10mBritish Airways
Mon 9/221:30 pmSEA - GVA
1 stop19h 50mBritish Airways
Deal found 4/16$526
This Bravofly deal was found by Cheapflights users on 4/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/210:20 amZRH - SEA
1 stop12h 30mScandinavian Airlines
Mon 6/164:00 pmSEA - ZRH
1 stop18h 45mScandinavian Airlines
Deal found 4/17$532
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:00 pmGVA - SEA
1 stop26h 30mAmerican Airlines
Sat 10/111:35 pmSEA - GVA
1 stop24h 05mAmerican Airlines
Deal found 4/16$533
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:10 amBSL - SEA
1 stop14h 25mAmerican Airlines
Mon 5/51:30 pmSEA - BSL
1 stop19h 50mAmerican Airlines
Deal found 4/16$540
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:15 amBSL - SEA
1 stop18h 42mDelta
Sat 6/79:39 amSEA - BSL
2 stops19h 11mDelta
Deal found 4/16$547
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:00 pmGVA - SEA
1 stop14h 40mAir France
Sat 9/276:45 pmSEA - GVA
1 stop12h 25mAir France
Deal found 4/16$547
This CheapTickets.ch deal was found by Cheapflights users on 4/17. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:45 amZRH - SEA
2 stops20h 24mRoyal Air Maroc
Sat 5/35:45 pmSEA - ZRH
2 stops30h 05mRoyal Air Maroc
Deal found 4/17$554

Cheapflights Fare Finder

Customize your flight search to find flights from Switzerland to Seattle 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 17, 2025.
Use the filters below to find and compare flights from Switzerland to Seattle that are best for you.

Fly from

Switzerland

Fly to

Seattle

Route

Depart

Return

Price

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 4/30

8:05 am-3:05 pm

1 stop16h 00m

Seattle/Tacoma Intl

Sun 5/4

5:05 pm-3:45 pm

1 stop13h 40m

$424

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 4/30

8:05 am-3:05 pm

1 stop16h 00m

Seattle/Tacoma Intl

Wed 5/7

8:13 am-3:40 pm

2 stops22h 27m

$480

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Fri 10/10

2:00 pm-5:50 pm

1 stop12h 50m

Seattle/Tacoma Intl

Sun 10/19

3:45 pm-1:05 pm

1 stop12h 20m

$506

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 5/1

11:50 am-3:57 pm

1 stop13h 07m

Seattle/Tacoma Intl

Wed 5/7

6:00 am-10:25 am

2 stops19h 25m

$513

BaselSeattle

BSL - SEA

BSLSEA

Basel EuroAirport Swiss

Sat 5/31

6:35 am-11:35 am

1 stop14h 00m

Seattle/Tacoma Intl

Sat 6/7

1:35 pm-6:25 pm

1 stop19h 50m

$525

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Fri 9/12

9:25 pm-11:35 am

1 stop23h 10m

Seattle/Tacoma Intl

Mon 9/22

1:30 pm-6:20 pm

1 stop19h 50m

$526

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Mon 6/2

10:20 am-1:50 pm

1 stop12h 30m

Seattle/Tacoma Intl

Mon 6/16

4:00 pm-7:45 pm

1 stop18h 45m

$532

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Sat 9/27

6:00 pm-11:30 am

1 stop26h 30m

Seattle/Tacoma Intl

Sat 10/11

3:13 pm-10:40 pm

2 stops22h 27m

$533

BaselSeattle

BSL - SEA

BSLSEA

Basel EuroAirport Swiss

Thu 5/1

6:10 am-11:35 am

1 stop14h 25m

Seattle/Tacoma Intl

Mon 5/5

1:30 pm-6:20 pm

1 stop19h 50m

$540

GenevaSeattle

GVA - SEA

GVASEA

Geneva Geneve-Cointrin

Thu 9/11

12:00 pm-5:40 pm

1 stop14h 40m

Seattle/Tacoma Intl

Sat 9/27

6:45 pm-4:10 pm

1 stop12h 25m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 57 results
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Best time to book a flight from Switzerland to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Switzerland to Seattle (average of $238). Flying from Switzerland to Seattle in July is currently the most expensive (average of $411). 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 CH to SEA?

Find hourly flight availability from Switzerland to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Switzerland to Seattle, 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 Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Switzerland to Seattle, such as Delta, Alaska Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Switzerland to Seattle. 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 into for flights to Seattle from Switzerland?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Switzerland. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • What are the cheapest airlines to fly from Switzerland to Seattle one-way?

    For one-way options, check prices for Condor. According to our data, you can fly for as low as $496. Users have also found prices from $539 and $569 on British Airways and Iberia, respectively.

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

  • What are the cheapest flights from Switzerland to Seattle?

    The cheapest flight price from Switzerland to Seattle is $700. On average you can expect to pay $845. The most popular route, (Geneva Geneve-Cointrin - Seattle/Tacoma Intl), can usually be booked for $526.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Switzerland to Seattle (average of $238). Flying from Switzerland to Seattle in July is currently the most expensive (average of $411). 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

Traveling to a place near Switzerland?

Book flights to Switzerland if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Renton
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Aberdeen
Kent
Lynnwood
Shelton
Silverdale
Redmond
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Switzerland to Seattle

Discover the top 5 airlines that operate flights from Switzerland to Seattle. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$444Average$556FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$466Average$786FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$470Average$664FlexibilityNo cancel feeOn-time76%
DeltaCheapest$494Average$589FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$514Average$585FlexibilityNo cancel feeOn-time69%

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