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Zermatt

$462+ Cheap flights from Ontario (ONT) 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GVA
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Ontario to Zermatt

Keep the following information in mind while searching for Ontario to Zermatt flight deals. Data was last updated August 20, 2025.

Round-trip from

$596
(Air Canada)

One-way from

$462
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$841
From Ontario to Zermatt
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One-way flight from Ontario to Zermatt
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Highest demand for flights based on searches. 19% potential increase in price ($214 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Ontario to Zermatt

Cheapest flights from Ontario to Zermatt
Explore the most affordable flight options available from Ontario to Zermatt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 10/126:00 amONT - GVA
2 stops16h 30mUnited Airlines
Sun 11/99:15 amGVA - ONT
2 stops21h 34mUnited Airlines
Deal found 8/19$654
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/26:04 amONT - GVA
2 stops16h 26mUnited Airlines
Tue 9/309:20 amGVA - ONT
2 stops21h 04mUnited Airlines
Deal found 8/18$709
This Iberia deal was found by Cheapflights users on 8/19. 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.
Mon 10/138:15 amONT - GVA
2 stops24h 50mIberia
Thu 10/239:50 amGVA - ONT
2 stops23h 09mIberia
Deal found 8/19$711
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 10/126:00 amONT - GVA
2 stops16h 30mUnited Airlines
Sun 10/2610:20 amGVA - ONT
2 stops20h 11mUnited Airlines
Deal found 8/19$744
This Air Canada deal was found by Cheapflights users on 8/19. 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.
Tue 9/307:02 amONT - GVA
2 stops17h 53mMultiple Airlines
Wed 10/812:40 pmGVA - ONT
2 stops19h 12mMultiple Airlines
Deal found 8/19$760
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/21:42 pmONT - GVA
2 stops32h 58mUnited Airlines
Sun 9/712:40 pmGVA - ONT
2 stops56h 33mUnited Airlines
Deal found 8/18$765
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 11/225:05 amONT - GVA
2 stops17h 20mUnited Airlines
Mon 12/89:15 amGVA - ONT
2 stops21h 34mUnited Airlines
Deal found 8/18$794
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 10/26:00 amONT - GVA
2 stops16h 30mUnited Airlines
Thu 10/99:20 amGVA - ONT
2 stops21h 04mUnited Airlines
Deal found 8/18$824
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/2310:42 amONT - GVA
2 stops17h 28mUnited Airlines
Tue 12/307:25 amGVA - ONT
2 stops19h 18mUnited Airlines
Deal found 8/18$878
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 9/156:04 amONT - GVA
2 stops16h 26mUnited Airlines
Tue 9/309:20 amGVA - ONT
2 stops21h 04mUnited Airlines
Deal found 8/20$964
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/215:05 amONT - GVA
2 stops17h 20mUnited Airlines
Sun 11/301:45 pmGVA - ONT
2 stops41h 46mUnited Airlines
Deal found 8/18$1,016

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 August 20, 2025.
Use the filters below to find and compare flights from Ontario to Zermatt that are best for you.

Fly from

Ontario

Fly to

Zermatt

Route

Depart

Return

Price

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Mon 1/26

6:42 pm-10:00 am

3 stops30h 18m

Geneva Geneve-Cointrin

Tue 2/3

1:50 pm-12:33 pm

3 stops31h 43m

$596

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Sun 1/25

6:02 am-7:35 am

2 stops16h 33m

Geneva Geneve-Cointrin

Tue 2/3

9:15 am-12:25 am

2 stops24h 10m

$605

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Mon 1/26

5:40 am-7:25 am

2 stops16h 45m

Geneva Geneve-Cointrin

Tue 2/3

11:40 am-10:26 pm

2 stops19h 46m

$605

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Sun 10/12

6:00 am-7:30 am

2 stops16h 30m

Geneva Geneve-Cointrin

Sun 11/9

9:15 am-9:49 pm

2 stops21h 34m

$654

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Wed 1/14

6:02 am-7:25 am

2 stops16h 23m

Geneva Geneve-Cointrin

Sat 2/7

9:15 am-9:21 pm

2 stops21h 06m

$655

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Wed 1/7

6:02 am-7:25 am

2 stops16h 23m

Geneva Geneve-Cointrin

Sun 1/11

9:15 am-9:21 pm

2 stops21h 06m

$655

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Sun 1/25

6:02 am-7:35 am

2 stops16h 33m

Geneva Geneve-Cointrin

Sun 2/1

9:15 am-9:21 pm

2 stops21h 06m

$655

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Tue 9/9

6:04 am-7:40 am

2 stops16h 36m

Geneva Geneve-Cointrin

Thu 10/2

9:20 am-8:24 pm

2 stops20h 04m

$709

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Tue 9/2

6:04 am-7:30 am

2 stops16h 26m

Geneva Geneve-Cointrin

Tue 9/30

9:20 am-9:24 pm

2 stops21h 04m

$709

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

Mon 10/13

8:15 am-6:05 pm

2 stops24h 50m

Geneva Geneve-Cointrin

Thu 10/23

9:50 am-11:59 pm

2 stops23h 09m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 results
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2
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Best time to book a flight from Ontario to Zermatt

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

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

Currently, November is the cheapest month in which you can book a flight from Ontario to Zermatt (average of $676). Flying from Ontario 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 ONT to ZE9?

Find hourly flight availability from Ontario 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 August 20, 2025.

When flying from Ontario to Zermatt, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 20, 2025.
Read reviews from past customers who have flown SWISS from Ontario to Zermatt. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,699 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.6
Good
1,699 reviews
SWISS
7.6
Good
1,699 reviews

Crew

8.3

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario to Zermatt?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Zermatt from Ontario. Booking flights from Ontario (ONT) to Zermatt should be relatively easy as there are 0 daily outbound flights to Zermatt from 1 airline.

  • How long is the flight from Ontario to Zermatt?

    A quick flight from Ontario to Zermatt can take about 16h 33m. United Airlines provides one of the quickest options available for as low as $605. Airlines will cover a distance of 5872 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Ontario to Zermatt (average of $676). Flying from Ontario 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.

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Top airline flying from Ontario to Zermatt

Discover the top airline that operate flights from Ontario 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$677Average$699FlexibilityNo cancel feeOn-time79%

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