$418 Find Cheap Flights from Ontario to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Switzerland departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Switzerland Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Zurich
Zurich1 stop$701
Geneva
Geneva2 stops$843
Basel
Basel2 stops$2,010
Zurich
Zurich1 stop$701
Geneva
Geneva2 stops$843
Basel
Basel2 stops$2,010

Cheap Flights from Ontario to Switzerland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Switzerland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Ontario to Switzerland

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ontario to Switzerland.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
7:00 am - 7:45 amONT-ZRH
15h 45m1 stop
United Airlines Logo
1:10 pm - 8:33 pmZRH-ONT
16h 23m1 stop
$701United Airlines
Find Deal
Wed, Jul 30 - Tue, Aug 19
United Airlines Logo
7:00 am - 6:10 amONT-ZRH
14h 10m1 stop
United Airlines Logo
1:05 pm - 10:30 pmZRH-ONT
18h 25m1 stop
$744United Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 16
Air Canada Logo
6:30 pm - 6:10 amONT-ZRH
26h 40m2 stops
Air Canada Logo
1:25 pm - 5:17 pmZRH-ONT
36h 52m2 stops
$778Air Canada
Find Deal
Mon, Oct 6 - Sat, Oct 18
British Airways Logo
8:43 am - 11:30 amONT-GVA
17h 47m2 stops
British Airways Logo
11:50 am - 9:40 pmGVA-ONT
18h 50m2 stops
$843British Airways
Find Deal
Fri, Sep 5 - Sun, Sep 14
Iberia Logo
8:37 am - 6:05 pmONT-GVA
24h 28m2 stops
Iberia Logo
12:30 pm - 11:29 pmGVA-ONT
19h 59m2 stops
$857Iberia
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Wed, Aug 6 - Thu, Aug 21
 Logo
11:39 am - 1:05 pmONT-ZRH
16h 26m2 stops
 Logo
2:00 pm - 11:53 pmZRH-ONT
18h 53m2 stops
Mon, Sep 8 - Fri, Sep 12
 Logo
7:00 am - 10:10 amONT-ZRH
18h 10m2 stops
 Logo
1:20 pm - 10:45 pmZRH-ONT
18h 25m2 stops
$1,021
Find Deal
Tue, Jun 3 - Wed, Jun 11
Air Canada Logo
6:32 pm - 9:55 amONT-GVA
54h 23m2 stops
Air Canada Logo
12:40 pm - 8:54 pmGVA-ONT
41h 14m2 stops
$1,124Air Canada
Find Deal
Fri, Jun 20 - Thu, Jul 3
Iberia Logo
2:39 pm - 7:00 pmONT-ZRH
19h 21m2 stops
Iberia Logo
11:50 am - 11:29 pmZRH-ONT
20h 39m2 stops
$1,168Iberia
Find Deal
Fri, Aug 1 - Mon, Aug 18
British Airways Logo
4:50 pm - 8:35 pmONT-GVA
18h 45m2 stops
British Airways Logo
8:55 pm - 9:38 pmGVA-ONT
33h 43m2 stops
$1,468British Airways
Find Deal
Tue, Jun 24 - Sun, Jul 6
Useful Info

KAYAK's insights & trends for Ontario to Switzerland flights

Get data-powered insights and trends into flights from Ontario to Switzerland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Switzerland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Switzerland were found on United Airlines ($701) and Air Canada ($778).


Good to know

Cheapest flight$418
Flight from Ontario to Zurich

FAQs - booking Switzerland flights

  • How does KAYAK find such low prices on flights from Ontario to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Switzerland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Switzerland?

    The cheapest time of day to fly to Switzerland is generally at night, when round-trip flights cost $783 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Switzerland is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,277.

Top airlines flying from Ontario to Switzerland

Need help choosing which airline to fly with from Ontario to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1589 reviews
8.2Crew
6.7Entertainment
7.6Boarding
7.4Comfort
7.0Food
Airline reviews

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

6.0 GoodSomeone, Apr 2025LHR - ZRH
Read more SWISS reviews

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Seats were comfortable. It’s was so cold and very uncomfortable. I paid 2000 miles for wifi service that was choppy the whole flight. Would like to be reimbursed for my miles Food was so disappointing. Three cold and terrible meals for $3000 round trip. This needs to be better.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Smooth flight. As always dinner could have been more generous. Breakfast was great.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

Everything you need to know for your flight from Ontario to Switzerland

Information on your arrival and departure airports

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