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$450+ Cheap flights from Zurich (ZRH) 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SEA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Zurich to Seattle/Tacoma Intl are usually found in May or February, booked 29 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Zurich to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$476
(Gotogate)

One-way from

$450
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$581

Good one-way deal

$869 or less
Provider with most accurate pricing for Zurich-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Zurich-Seattle/Tacoma Intl flights.
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From Zurich to Seattle/Tacoma Intl
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One-way flight from Zurich to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 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 one-way flight from Zurich to Seattle/Tacoma Intl.
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Find flight deals from Zurich to Seattle

Cheapest flights from Zurich to Seattle
Explore the most affordable flight options available from Zurich to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

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 6/22:00 pmZRH - SEA
1 stop15h 40mIcelandair
Mon 6/93:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 4/28$483
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Sun 5/48:00 amZRH - SEA
1 stop16h 05mCondor
Sun 5/115:05 pmSEA - ZRH
1 stop13h 40mCondor
Deal found 4/27$495
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.
Mon 5/57:00 amZRH - SEA
1 stop17h 57mDelta
Mon 5/126:35 pmSEA - ZRH
1 stop15h 00mDelta
Deal found 4/28$509
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:20 amZRH - SEA
1 stop12h 40mScandinavian Airlines
Sun 10/194:20 pmSEA - ZRH
2 stops36h 00mScandinavian Airlines
Deal found 4/28$512
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:25 pmZRH - SEA
1 stop29h 32mKLM
Sat 6/72:10 pmSEA - ZRH
1 stop23h 15mKLM
Deal found 4/29$515
This Condor 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:00 amZRH - SEA
2 stops21h 34mMultiple Airlines
Tue 5/135:25 pmSEA - ZRH
1 stop13h 35mMultiple Airlines
Deal found 4/29$530
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:15 amZRH - SEA
1 stop20h 05mBritish Airways
Mon 5/128:20 pmSEA - ZRH
1 stop12h 40mBritish Airways
Deal found 4/28$534
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:45 amZRH - SEA
1 stop19h 41mAmerican Airlines
Wed 9/241:30 pmSEA - ZRH
1 stop24h 15mAmerican Airlines
Deal found 4/28$540
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.
Fri 5/309:30 amZRH - SEA
1 stop16h 29mUnited Airlines
Wed 12/317:12 amSEA - ZRH
1 stop16h 28mUnited Airlines
Deal found 4/28$559
This Flysmarter deal was found by Cheapflights users on 4/27. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3012:40 pmZRH - SEA
1 stop15h 57mAir Canada
Thu 1/17:30 amSEA - ZRH
1 stop17h 55mAir Canada
Deal found 4/27$560
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/161:05 pmZRH - SEA
1 stop18h 37mSWISS
Wed 8/132:50 pmSEA - ZRH
1 stop16h 00mSWISS
Deal found 4/29$592
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/177:15 amZRH - SEA
2 stops25h 44mLufthansa
Sun 7/278:14 amSEA - ZRH
2 stops22h 31mLufthansa
Deal found 4/29$598

Cheapflights Fare Finder

Customize your flight search to find flights from Zurich 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 30, 2025.
Use the filters below to find and compare flights from Zurich to Seattle that are best for you.

Fly from

Zurich

Fly to

Seattle

Route

Depart

Return

Price

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Mon 6/2

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Mon 6/9

3:45 pm-1:05 pm

1 stop12h 20m

$483

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sun 5/11

11:50 am-8:50 pm

2 stops18h 00m

Seattle/Tacoma Intl

Sun 5/18

6:35 pm-6:35 pm

1 stop15h 00m

$509

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Fri 10/10

10:20 am-2:00 pm

1 stop12h 40m

Seattle/Tacoma Intl

Sun 10/19

4:20 pm-1:20 pm

2 stops36h 00m

$512

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sun 5/18

5:35 pm-11:40 am

1 stop27h 05m

Seattle/Tacoma Intl

Sun 5/25

6:07 pm-6:40 pm

1 stop15h 33m

$514

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sat 8/23

11:45 am-10:26 pm

1 stop19h 41m

Seattle/Tacoma Intl

Wed 9/24

1:30 pm-10:45 pm

1 stop24h 15m

$540

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Fri 5/30

9:30 am-4:59 pm

1 stop16h 29m

Seattle/Tacoma Intl

Thu 1/1

7:00 am-7:55 am

1 stop15h 55m

$559

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Fri 5/30

12:40 pm-7:37 pm

1 stop15h 57m

Seattle/Tacoma Intl

Thu 1/1

7:30 am-10:25 am

1 stop17h 55m

$560

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 6/12

8:00 am-3:05 pm

1 stop16h 05m

Seattle/Tacoma Intl

Thu 6/12

5:05 pm-3:35 pm

1 stop13h 30m

$570

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Wed 7/16

1:05 pm-10:42 pm

1 stop18h 37m

Seattle/Tacoma Intl

Wed 8/13

2:50 pm-3:50 pm

1 stop16h 00m

$592

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 7/17

7:15 am-11:59 pm

2 stops25h 44m

Seattle/Tacoma Intl

Sun 7/27

8:14 am-3:45 pm

2 stops22h 31m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 28 results
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Compare providers for flights from Zurich to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zurich to Seattle in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zurich-Seattle flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Zurich-Seattle flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Zurich-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-Seattle flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zurich to Seattle

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

How far ahead should I book a flight from Zurich to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Zurich to Seattle. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Zurich to Seattle, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Zurich to Seattle (average of $238). Flying from Zurich to Seattle in July is currently the most expensive (average of $405). 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 ZRH to SEA?

Find hourly flight availability from Zurich 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 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 45% on flights from Zurich to Seattle by exploring options for tickets in the evening.

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 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Zurich to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

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 Zurich to Seattle. 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 flying from Zurich to Seattle round-trip?

    Currently priced at $476, Condor will fly you from Zurich to Seattle and back. In addition to Condor, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Delta - these airlines can fly you to your destination from $483 and $510, respectively. These flights start at 27% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Condor. According to our data, you can fly for as low as $538. Users have also found prices from $547 and $598 on Icelandair and SWISS, respectively.

  • What are the cheapest flights from Zurich to Seattle?

    While on average a flight from Zurich to Seattle is generally $1,094, our data shows the cheapest flight currently is $798. When looking at the most popular route, (Zurich - Seattle/Tacoma Intl), you can expect to pay $476 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Zurich to Seattle (average of $238). Flying from Zurich to Seattle in July is currently the most expensive (average of $405). 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 Zurich?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Zurich to Seattle

Discover the top 5 airlines that operate flights from Zurich 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$531FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$466Average$676FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$470Average$669FlexibilityNo cancel feeOn-time76%
DeltaCheapest$494Average$547FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$514Average$581FlexibilityNo cancel feeOn-time69%

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