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$374+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SEA
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
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 Tuesday or Monday and return on a Thursday

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 July 2, 2025.

Round-trip from

$558
(Icelandair)

One-way from

$374
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$808

Good one-way deal

$775 or less
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. 10% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 2, 2025.

This Icelandair deal was found by Cheapflights users on 7/2. 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.
Tue 11/181:00 pmZRH - SEA
1 stop13h 00mIcelandair
Wed 12/102:35 pmSEA - ZRH
1 stop12h 30mIcelandair
Deal found 7/2$558
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 10/107:00 amZRH - SEA
1 stop18h 05mDelta
Sun 10/197:20 amSEA - ZRH
2 stops18h 45mDelta
Deal found 7/1$561
This Billigflug deal was found by Cheapflights users on 7/2. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:10 amZRH - SEA
2 stops22h 05mMultiple Airlines
Wed 12/1011:45 amSEA - ZRH
2 stops19h 00mMultiple Airlines
Deal found 7/2$568
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/291:25 pmZRH - SEA
1 stop30h 35mUnited Airlines
Tue 8/196:40 amSEA - ZRH
2 stops20h 00mUnited Airlines
Deal found 7/1$569
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 11/1710:35 amZRH - SEA
1 stop15h 20mAmerican Airlines
Tue 12/911:45 amSEA - ZRH
2 stops18h 45mAmerican Airlines
Deal found 7/2$572
This British Airways deal was found by Cheapflights users on 7/2. 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.
Mon 11/1710:35 amZRH - SEA
2 stops21h 40mBritish Airways
Fri 12/1211:45 amSEA - ZRH
2 stops21h 35mBritish Airways
Deal found 7/2$579
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Mon 12/221:15 pmZRH - SEA
2 stops39h 01mAir Canada
Sun 1/1110:05 amSEA - ZRH
2 stops21h 40mAir Canada
Deal found 7/2$608
This Gotogate deal was found by Cheapflights users on 7/1. 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 8/98:55 pmZRH - SEA
2 stops25h 55mScandinavian Airlines
Mon 8/254:00 pmSEA - ZRH
1 stop32h 40mScandinavian Airlines
Deal found 7/1$609

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 July 2, 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

Tue 11/18

1:00 pm-5:00 pm

1 stop13h 00m

Seattle/Tacoma Intl

Wed 12/10

2:35 pm-12:05 pm

1 stop12h 30m

$558

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Fri 10/10

7:00 am-4:05 pm

1 stop18h 05m

Seattle/Tacoma Intl

Sun 10/19

7:20 am-11:05 am

2 stops18h 45m

$561

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Thu 11/20

10:10 am-11:15 pm

2 stops22h 05m

Seattle/Tacoma Intl

Wed 12/10

11:45 am-3:45 pm

2 stops19h 00m

$568

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 7/29

1:25 pm-11:00 am

1 stop30h 35m

Seattle/Tacoma Intl

Tue 8/19

6:40 am-11:40 am

2 stops20h 00m

$569

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Mon 11/17

10:35 am-4:55 pm

1 stop15h 20m

Seattle/Tacoma Intl

Tue 12/9

11:45 am-3:30 pm

2 stops18h 45m

$572

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Mon 11/17

10:35 am-11:15 pm

2 stops21h 40m

Seattle/Tacoma Intl

Fri 12/12

11:45 am-6:20 pm

2 stops21h 35m

$579

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Mon 12/22

1:15 pm-7:16 pm

2 stops39h 01m

Seattle/Tacoma Intl

Sun 1/11

10:05 am-4:45 pm

2 stops21h 40m

$608

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sat 8/9

8:55 pm-1:50 pm

2 stops25h 55m

Seattle/Tacoma Intl

Mon 8/25

4:00 pm-9:40 am

1 stop32h 40m

$609

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Sat 8/30

8:30 am-6:37 pm

2 stops43h 07m

$374

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

Tue 9/9

8:25 pm-1:50 pm

1 stop26h 25m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 17 results
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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 June 27, 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 $390). 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 July 2, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 44% on flights from Zurich to Seattle by exploring options for tickets in the evening.

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 July 2, 2025.
See what other customers who have flown with Delta, KLM, and Austrian Airlines from Zurich to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,975 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $558, Icelandair will fly you from Zurich to Seattle and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $561 and $569, respectively. These flights start at 15% 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 Scandinavian Airlines. According to our data, you can fly for as low as $573. Users have also found prices from $595 and $606 on Lufthansa and Icelandair, respectively.

  • What are the cheapest flights from Zurich to Seattle?

    While on average a flight from Zurich to Seattle is generally $799, our data shows the cheapest flight currently is $741. When looking at the most popular route, (Zurich - Seattle/Tacoma Intl), you can expect to pay $500 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 $390). 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
Ocean Shores
Lacey
Leavenworth
Lynnwood
Renton
Olympia
Shoreline
Puyallup
Cle Elum
Centralia
Kent
Federal Way
Chehalis
Kirkland
Aberdeen
Shelton

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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$531FlexibilityNo cancel feeOn-time71%
DeltaCheapest$498Average$547FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$514Average$581FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$524Average$682FlexibilityNo cancel feeOn-time70%
SWISSCheapest$593Average$763FlexibilityNo cancel feeOn-time79%

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