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Zermatt

$277+ Cheap flights from Seattle (SEA) to Zermatt, 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GVA
jul. 30 — ago. 61
mié. 7/30
mié. 8/6
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Zermatt are usually found in November or October, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Seattle to Zermatt

Keep the following information in mind while searching for Seattle to Zermatt flight deals. Data was last updated julio 25, 2025.

Round-trip from

$460
(FlightHub)

One-way from

$287
(British Airways)

Popular in

June

Cheapest in

November

Average price

$831
From Seattle/Tacoma Intl to Zermatt
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One-way flight from Seattle/Tacoma Intl to Zermatt
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Highest demand for flights based on searches. 15% potential increase in price ($125 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 July 2025
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Find flight deals from Seattle to Zermatt

Cheapest flights from Seattle to Zermatt
Explore the most affordable flight options available from Seattle to Zermatt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 25, 2025.

This FlightHub deal was found by Cheapflights users on 7/23. 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.
dom. 9/144:20 pmSEA - GVA
1 stop33h 00mScandinavian Airlines
mar. 9/308:10 pmGVA - SEA
1 stop26h 50mScandinavian Airlines
Deal found 7/23$460
This Icelandair deal was found by Cheapflights users on 7/22. 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.
sáb. 9/63:45 pmSEA - GVA
1 stop12h 20mIcelandair
mar. 9/162:00 pmGVA - SEA
1 stop15h 40mIcelandair
Deal found 7/22$469
This Expedia deal was found by Cheapflights users on 7/22. 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.
lun. 8/181:30 pmSEA - GVA
1 stop22h 05mBritish Airways
mar. 8/267:00 amGVA - SEA
2 stops21h 16mBritish Airways
Deal found 7/22$478
This Delta deal was found by Cheapflights users on 7/22. 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.
mar. 9/97:13 amSEA - GVA
1 stop18h 32mDelta
mié. 9/1712:45 pmGVA - SEA
1 stop18h 40mDelta
Deal found 7/22$481
This Air France deal was found by Cheapflights users on 7/22. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/136:40 pmSEA - GVA
1 stop16h 05mAir France
lun. 8/258:40 pmGVA - SEA
1 stop23h 35mAir France
Deal found 7/22$498
This Mytrip deal was found by Cheapflights users on 7/22. 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.
lun. 8/257:20 amSEA - GVA
1 stop17h 35mMultiple Airlines
vie. 9/267:15 amGVA - SEA
2 stops20h 21mMultiple Airlines
Deal found 7/22$503
This Iberia deal was found by Cheapflights users on 7/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:05 amSEA - GVA
2 stops20h 40mIberia
mié. 9/247:00 amGVA - SEA
2 stops22h 09mIberia
Deal found 7/22$505
This Air Canada deal was found by Cheapflights users on 7/21. 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.
mar. 8/197:15 pmSEA - GVA
2 stops29h 40mAir Canada
jue. 8/2812:40 pmGVA - SEA
2 stops31h 20mAir Canada
Deal found 7/21$523
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/206:50 pmSEA - GVA
1 stop12h 35mLufthansa
mar. 9/27:15 amGVA - SEA
1 stop13h 40mLufthansa
Deal found 7/22$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Zermatt 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 julio 25, 2025.
Use the filters below to find and compare flights from Seattle to Zermatt that are best for you.

Fly from

Seattle

Fly to

Zermatt

Route

Depart

Return

Price

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

dom. 9/14

4:20 pm-10:20 am

1 stop33h 00m

Geneva Geneve-Cointrin

mar. 9/30

8:10 pm-2:00 pm

1 stop26h 50m

$460

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

sáb. 9/6

3:45 pm-1:05 pm

1 stop12h 20m

Geneva Geneve-Cointrin

jue. 9/18

2:00 pm-5:50 pm

1 stop12h 50m

$469

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

lun. 8/18

1:30 pm-8:35 pm

1 stop22h 05m

Geneva Geneve-Cointrin

mar. 8/26

7:00 am-7:16 pm

2 stops21h 16m

$478

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

mar. 9/9

7:13 am-10:45 am

1 stop18h 32m

Geneva Geneve-Cointrin

mié. 9/17

12:45 pm-10:25 pm

1 stop18h 40m

$481

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

mié. 8/13

6:40 pm-7:45 pm

1 stop16h 05m

Geneva Geneve-Cointrin

lun. 8/25

8:40 pm-11:15 am

1 stop23h 35m

$498

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

lun. 8/25

7:20 am-9:55 am

1 stop17h 35m

Geneva Geneve-Cointrin

vie. 9/26

7:15 am-6:36 pm

2 stops20h 21m

$503

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

lun. 9/8

6:05 am-11:45 am

2 stops20h 40m

Geneva Geneve-Cointrin

mié. 9/24

7:00 am-8:09 pm

2 stops22h 09m

$505

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

mar. 8/19

7:15 pm-9:55 am

2 stops29h 40m

Geneva Geneve-Cointrin

jue. 8/28

12:40 pm-11:00 am

2 stops31h 20m

$523

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

mié. 8/20

6:50 pm-4:25 pm

1 stop12h 35m

Geneva Geneve-Cointrin

mar. 9/2

7:15 am-11:55 am

1 stop13h 40m

$534

SeattleGeneva

SEA - GVA

SEAGVA

Seattle/Tacoma Intl

vie. 8/1

8:20 pm-11:10 pm

1 stop17h 50m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 18 results
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Best time to book a flight from Seattle to Zermatt

Have a flexible travel schedule? Discover the best time to fly to Zermatt 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 Zermatt

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Zermatt. Price data was last updated on July 18, 2025.

The best time to book flights from Seattle to Zermatt is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Zermatt (average of $676). Flying from Seattle to Zermatt in June is currently the most expensive (average of $1,132). 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 ZE9?

Find hourly flight availability from Seattle to Zermatt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 25, 2025.

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

What is the cheapest day to fly from Seattle to Zermatt?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Zermatt. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Zermatt flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Zermatt

Get insights into the airlines that provide service to Zermatt. 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 Zermatt. Reviews last updated julio 25, 2025.
See what other customers who have flown with Delta, Air France, and United Airlines from Seattle to Zermatt 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
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
7,967 reviews
Delta
8.0
Very good
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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!
Air France
7.5
Good
1,462 reviews
Delta
8.0
Very good
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
8,880 reviews
Delta
8.0
Very good
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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!
Scandinavian Airlines
7.3
Good
1,442 reviews
Delta
8.0
Very good
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,967 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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 Seattle to Zermatt. 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 Zermatt?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Zermatt. You should not have trouble finding flights to Zermatt from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to Zermatt per day. You should also have plenty of airline options to choose from since 10 airlines have flights from the Seattle airport to Zermatt. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $287. American Airlines flights start at $307 while deals on Icelandair start at $342 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Zermatt (average of $676). Flying from Seattle to Zermatt in June is currently the most expensive (average of $1,132). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Seattle to Zermatt

Discover the top 10 airlines that operate flights from Seattle to Zermatt. 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 julio 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$400Average$605FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$435Average$798FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$491Average$795FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$513Average$691FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$516Average$649FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$517Average$686FlexibilityNo cancel feeOn-time70%
DeltaCheapest$540Average$806FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$560Average$643FlexibilityNo cancel feeOn-time67%
KLMCheapest$586Average$892FlexibilityNo cancel feeOn-time75%
SWISSCheapest$611Average$918FlexibilityNo cancel feeOn-time79%

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