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$433+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SEA
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 12 days in advance, depart on a Wednesday or Tuesday and return on a Friday

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 agosto 14, 2025.

Round-trip from

$534
(Bravofly)

One-way from

$433
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$667

Good one-way deal

$700 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. 4% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Bravofly deal was found by Cheapflights users on 8/13. 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.
lun. 9/226:10 pmZRH - SEA
2 stops34h 04mMultiple Airlines
dom. 9/285:05 pmSEA - ZRH
1 stop13h 40mMultiple Airlines
Deal found 8/13$534
This Bravofly deal was found by Cheapflights users on 8/14. 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.
mié. 10/12:00 pmZRH - SEA
1 stop12h 50mIcelandair
mié. 10/153:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 8/14$541
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 10/1010:20 amZRH - SEA
1 stop12h 40mScandinavian Airlines
dom. 10/194:20 pmSEA - ZRH
2 stops36h 00mScandinavian Airlines
Deal found 8/13$544
This lastminute.com deal was found by Cheapflights users on 8/13. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/102:00 pmZRH - SEA
1 stop12h 50mIcelandair
mié. 10/13:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 8/13$548
This Bravofly deal was found by Cheapflights users on 8/13. 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.
mar. 9/98:00 amZRH - SEA
1 stop16h 05mCondor
dom. 9/145:05 pmSEA - ZRH
1 stop13h 40mCondor
Deal found 8/13$553
This Booking.com deal was found by Cheapflights users on 8/13. 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.
sáb. 10/112:00 pmZRH - SEA
1 stop15h 40mIcelandair
sáb. 10/187:00 pmSEA - ZRH
1 stop33h 05mIcelandair
Deal found 8/13$555
This Bravofly deal was found by Cheapflights users on 8/13. 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.
mié. 10/12:00 pmZRH - SEA
1 stop12h 50mIcelandair
vie. 12/262:35 pmSEA - ZRH
1 stop12h 30mIcelandair
Deal found 8/13$559
This Flysmarter deal was found by Cheapflights users on 8/13. 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.
lun. 9/2211:05 amZRH - SEA
2 stops16h 31mAir Canada
dom. 9/287:15 amSEA - ZRH
2 stops19h 25mAir Canada
Deal found 8/13$560
This Flighttix deal was found by Cheapflights users on 8/13. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/268:00 amZRH - SEA
1 stop16h 05mCondor
vie. 9/125:05 pmSEA - ZRH
1 stop13h 35mCondor
Deal found 8/13$561
This Bravofly deal was found by Cheapflights users on 8/14. 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.
mié. 8/274:45 pmZRH - SEA
1 stop12h 55mIcelandair
mié. 9/103:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 8/14$562
This United Airlines deal was found by Cheapflights users on 8/13. 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.
jue. 9/118:15 amZRH - SEA
1 stop12h 40mUnited Airlines
dom. 9/287:00 amSEA - ZRH
1 stop15h 45mUnited Airlines
Deal found 8/13$563
This Gotogate deal was found by Cheapflights users on 8/14. 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.
lun. 9/12:00 pmZRH - SEA
1 stop30h 25mIcelandair
lun. 9/153:45 pmSEA - ZRH
1 stop12h 20mIcelandair
Deal found 8/14$564

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 agosto 14, 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

mié. 10/1

2:00 pm-5:50 pm

1 stop12h 50m

Seattle/Tacoma Intl

mié. 10/15

3:45 pm-1:05 pm

1 stop12h 20m

$541

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

vie. 10/10

10:20 am-2:00 pm

1 stop12h 40m

Seattle/Tacoma Intl

dom. 10/19

4:20 pm-1:20 pm

2 stops36h 00m

$544

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

mié. 9/10

2:00 pm-5:50 pm

1 stop12h 50m

Seattle/Tacoma Intl

mié. 10/1

3:45 pm-1:05 pm

1 stop12h 20m

$548

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

mar. 9/9

8:00 am-3:05 pm

1 stop16h 05m

Seattle/Tacoma Intl

dom. 9/14

5:05 pm-3:45 pm

1 stop13h 40m

$553

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

sáb. 10/11

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

sáb. 10/18

7:00 pm-1:05 pm

1 stop33h 05m

$555

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

mié. 10/1

2:00 pm-5:50 pm

1 stop12h 50m

Seattle/Tacoma Intl

vie. 12/26

2:35 pm-12:05 pm

1 stop12h 30m

$559

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

mié. 9/17

8:00 am-7:14 pm

2 stops20h 14m

Seattle/Tacoma Intl

mar. 9/30

5:05 pm-4:00 pm

1 stop13h 55m

$560

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

lun. 9/22

11:05 am-6:36 pm

2 stops16h 31m

Seattle/Tacoma Intl

dom. 9/28

7:15 am-11:40 am

2 stops19h 25m

$560

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

sáb. 11/22

1:00 pm-5:00 pm

1 stop13h 00m

Seattle/Tacoma Intl

sáb. 11/29

2:35 pm-12:05 pm

1 stop12h 30m

$560

ZurichSeattle

ZRH - SEA

ZRHSEA

Zurich

mar. 8/26

8:00 am-3:05 pm

1 stop16h 05m

Seattle/Tacoma Intl

vie. 9/12

5:05 pm-3:40 pm

1 stop13h 35m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 15 results
1
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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 August 8, 2025.

To ensure you get the cheapest price possible for a flight from Zurich to Seattle, you should look to book at least 12 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 June is currently the most expensive (average of $389). 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 agosto 14, 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.

How much does it cost to fly round-trip from Zurich to Seattle?

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 agosto 14, 2025.
See what other customers who have flown with SWISS, United Airlines, and American 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.
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
SWISS
7.6
Good
1,699 reviews
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
United Airlines
7.4
Good
8,916 reviews
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
American Airlines
7.2
Good
10,000 reviews
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
Lufthansa
6.8
Okay
7,317 reviews
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
British Airways
6.7
Okay
7,266 reviews
SWISS
7.6
Good
1,699 reviews

Overall

7.6

Entertainment

6.8

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

7.1

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.

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 $462, American Airlines will fly you from Zurich to Seattle and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and Lufthansa - these airlines can fly you to your destination from $470 and $481, respectively. These flights start at 27% lower than the current average price 3 months from now.

  • What are the cheapest flights from Zurich to Seattle?

    While on average a flight from Zurich to Seattle is generally $823, our data shows the cheapest flight currently is $699. When looking at the most popular route, (Zurich - Seattle/Tacoma Intl), you can expect to pay $502 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 June is currently the most expensive (average of $389). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Zurich to Seattle

Discover the top 6 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$531FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$470Average$669FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$481Average$526FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$524Average$682FlexibilityNo cancel feeOn-time70%
SWISSCheapest$538Average$713FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$544Average$566FlexibilityNo cancel feeOn-time69%

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