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Zermatt

$336+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GVA
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap 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 diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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. 12/116:00 amONT - GVA
2 stops16h 25mUnited Airlines
mar. 1/279:15 amGVA - ONT
2 stops20h 43mUnited Airlines
Deal found 12/3$532
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/154:47 pmONT - GVA
2 stops16h 03mBritish Airways
mar. 1/2010:05 amGVA - ONT
2 stops21h 43mBritish Airways
Deal found 12/3$731
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:46 pmONT - GVA
2 stops16h 54mBritish Airways
mar. 12/96:30 amGVA - ONT
2 stops24h 58mBritish Airways
Deal found 12/2$766
This United Airlines deal was found by Cheapflights users on 12/1. 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.
vie. 12/265:05 amONT - GVA
2 stops17h 20mUnited Airlines
mar. 12/309:10 amGVA - ONT
2 stops20h 57mUnited Airlines
Deal found 12/1$778
This United Airlines deal was found by Cheapflights users on 12/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/151:50 pmONT - GVA
2 stops18h 15mUnited Airlines
jue. 12/257:25 amGVA - ONT
2 stops22h 42mUnited Airlines
Deal found 12/2$942
This Iberia deal was found by Cheapflights users on 12/4. 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.
vie. 12/510:47 amONT - GVA
2 stops24h 13mIberia
mié. 12/106:00 amGVA - ONT
2 stops25h 28mIberia
Deal found 12/4$960
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/154:47 pmONT - GVA
2 stops16h 03mBritish Airways
mar. 12/2312:20 pmGVA - ONT
2 stops18h 54mBritish Airways
Deal found 12/2$1,030
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:45 pmONT - GVA
2 stops16h 55mBritish Airways
mié. 1/78:50 pmGVA - ONT
2 stops29h 32mBritish Airways
Deal found 12/2$1,345
This oojo deal was found by Cheapflights users on 12/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:00 amONT - GVA
2 stops20h 50mIberia
mié. 12/1012:35 pmGVA - ONT
2 stops32h 18mIberia
Deal found 12/4$1,349
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:48 pmONT - GVA
2 stops20h 02mBritish Airways
mar. 1/66:30 amGVA - ONT
2 stops21h 15mBritish Airways
Deal found 12/2$1,380
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/236:10 amONT - GVA
2 stops22h 15mIberia
jue. 1/82:10 pmGVA - ONT
2 stops41h 38mIberia
Deal found 12/2$1,431

Find flight deals from Ontario to Zermatt

Keep the following information in mind while searching for Ontario to Zermatt flight deals. Data was last updated diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$452
(oojo)

One-way from

$336
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,195
Provider with most accurate pricing for Los Angeles-Geneva Geneve-Cointrin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Geneva Geneve-Cointrin flights.
Search Deals
From Ontario to Zermatt
Search Deals
One-way flight from Ontario to Zermatt
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

mar. 1/20

4:45 pm-7:00 pm

2 stops17h 15m

Geneva Geneve-Cointrin

mar. 1/27

12:20 pm-10:48 pm

2 stops19h 28m

$452

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

mar. 1/27

4:45 pm-7:55 pm

2 stops18h 10m

Geneva Geneve-Cointrin

mar. 2/3

10:05 am-10:48 pm

2 stops21h 43m

$468

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

jue. 2/19

6:00 am-11:40 am

2 stops20h 40m

Geneva Geneve-Cointrin

lun. 2/23

11:20 am-12:43 pm

2 stops34h 23m

$502

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

vie. 1/23

3:09 pm-4:55 pm

2 stops16h 46m

Geneva Geneve-Cointrin

dom. 2/1

6:15 am-10:13 pm

2 stops24h 58m

$502

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

sáb. 2/7

3:09 pm-4:35 pm

2 stops16h 26m

Geneva Geneve-Cointrin

lun. 2/16

12:25 pm-10:29 pm

2 stops19h 04m

$504

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

jue. 12/11

6:00 am-7:25 am

2 stops16h 25m

Geneva Geneve-Cointrin

mar. 1/27

9:15 am-8:58 pm

2 stops20h 43m

$532

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

lun. 12/15

4:47 pm-5:50 pm

2 stops16h 03m

Geneva Geneve-Cointrin

mar. 1/20

10:05 am-10:48 pm

2 stops21h 43m

$731

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

vie. 12/26

5:05 am-7:25 am

2 stops17h 20m

Geneva Geneve-Cointrin

mar. 12/30

9:10 am-9:07 pm

2 stops20h 57m

$778

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

vie. 1/16

5:05 am-10:00 am

2 stops19h 55m

Geneva Geneve-Cointrin

vie. 1/23

1:00 pm-12:47 pm

2 stops32h 47m

$799

OntarioGeneva

ONT - GVA

ONTGVA

Ontario

mié. 1/14

7:15 am-8:15 am

3 stops40h 00m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 21 results
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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, January is the cheapest month in which you can book a flight from Ontario to Zermatt (average of $224). Flying from Ontario to Zermatt in June is currently the most expensive (average of $858). 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 diciembre 4, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Ontario to Zermatt by exploring options for tickets in the afternoon.

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 0 different airlines.

  • How long is the flight from Ontario to Zermatt?

    A quick flight from Ontario to Zermatt can take about 17h 15m. British Airways provides one of the quickest options available for as low as $452. Airlines will cover a distance of 5872 mi. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Ontario to Zermatt (average of $224). Flying from Ontario to Zermatt in June is currently the most expensive (average of $858). 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

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