Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ontario to Zurich from $603

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Zurich departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Zurich

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 7:45 am
ONT
-
ZRH
15h 45m1 stop
United Airlines Logo
1:05 pm - 10:26 pm
ZRH
-
ONT
18h 21m1 stop
$894United Airlines
Tue, Apr 7 - Tue, Apr 21
British Airways Logo
2:39 pm - 6:25 pm
ONT
-
ZRH
18h 46m2 stops
British Airways Logo
9:10 pm - 10:07 pm
ZRH
-
ONT
32h 57m2 stops
$895British Airways
Mon, Feb 23 - Mon, Mar 9
Air Canada Logo
6:00 am - 10:25 am
ONT
-
ZRH
19h 25m2 stops
Air Canada Logo
1:20 pm - 8:50 pm
ZRH
-
ONT
39h 30m2 stops
$937Air Canada
Thu, Mar 5 - Thu, Mar 12
United Airlines Logo
6:00 am - 11:55 am
ONT
-
ZRH
20h 55m2 stops
United Airlines Logo
9:40 am - 10:25 pm
ZRH
-
ONT
20h 45m1 stop
$941United Airlines
Thu, Mar 5 - Thu, Mar 12
United Airlines Logo
1:40 pm - 3:30 pm
ONT
-
ZRH
16h 50m1 stop
United Airlines Logo
1:15 pm - 10:57 pm
ZRH
-
ONT
17h 42m1 stop
$944United Airlines
Thu, Mar 5 - Thu, Mar 12
British Airways Logo
5:02 pm - 8:20 pm
ONT
-
ZRH
18h 18m2 stops
British Airways Logo
10:10 am - 11:59 pm
ZRH
-
ONT
21h 49m2 stops
$945British Airways
Thu, Feb 26 - Thu, Mar 12
British Airways Logo
2:39 pm - 6:25 pm
ONT
-
ZRH
19h 46m2 stops
British Airways Logo
6:45 am - 11:59 pm
ZRH
-
ONT
25h 14m2 stops
$970British Airways
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
6:39 pm - 2:45 pm
ONT
-
ZRH
35h 06m3 stops
United Airlines Logo
1:15 pm - 10:53 pm
ZRH
-
ONT
18h 38m1 stop
$993United Airlines
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
11:53 am - 10:20 pm
ONT
-
ZRH
25h 27m2 stops
Multiple Airlines Logo
6:45 am - 11:56 pm
ZRH
-
ONT
26h 11m2 stops
$996Multiple Airlines
Wed, Jan 21 - Mon, Jan 26
Icelandair Logo
7:00 am - 7:05 am
ONT
-
ZRH
39h 05m2 stops
Icelandair Logo
8:05 am - 11:56 pm
ZRH
-
ONT
24h 51m2 stops
$997Icelandair
Wed, May 20 - Fri, May 29

United Airlines flights from Ontario to Zurich

Our best United Airlines deals on Ontario to Zurich flight tickets
United Airlines
Apr 7
ONT7:00 amOntario
15h 45m
1 stop
ZRH7:45 amZurich
Apr 21
ZRH1:05 pmZurich
18h 21m
1 stop
ONT10:26 pmOntario
$894
Find similar
United Airlines
Mar 5
ONT6:00 amOntario
20h 55m
2 stops
ZRH11:55 amZurich
Mar 12
ZRH9:40 amZurich
20h 45m
1 stop
ONT10:25 pmOntario
$941
Find similar
United Airlines
Mar 5
ONT1:40 pmOntario
16h 50m
1 stop
ZRH3:30 pmZurich
Mar 12
ZRH1:15 pmZurich
17h 42m
1 stop
ONT10:57 pmOntario
$944
Find similar

British Airways flights from Ontario to Zurich

Our best British Airways deals on Ontario to Zurich flight tickets
British Airways
Feb 23
ONT2:39 pmOntario
18h 46m
2 stops
ZRH6:25 pmZurich
Mar 9
ZRH9:10 pmZurich
32h 57m
2 stops
ONT10:07 pmOntario
$895
Find similar
British Airways
Feb 26
ONT5:02 pmOntario
18h 18m
2 stops
ZRH8:20 pmZurich
Mar 12
ZRH10:10 amZurich
21h 49m
2 stops
ONT11:59 pmOntario
$945
Find similar
British Airways
Mar 11
ONT2:39 pmOntario
19h 46m
2 stops
ZRH6:25 pmZurich
Mar 18
ZRH6:45 amZurich
25h 14m
2 stops
ONT11:59 pmOntario
$970
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Zurich 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, momondo users made 832,500 searches. Data last updated January 5, 2026.
Use the filters below to find and compare flights from Ontario to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 4/7

7:00 am-7:45 am

1 stop15h 45m

Zurich

Tue 4/21

1:05 pm-10:26 pm

1 stop18h 21m

$894

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 2/23

2:39 pm-6:25 pm

2 stops18h 46m

Zurich

Mon 3/9

9:10 pm-10:07 pm

2 stops32h 57m

$895

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 3/5

6:00 am-10:25 am

2 stops19h 25m

Zurich

Thu 3/12

1:20 pm-8:50 pm

2 stops39h 30m

$937

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 3/5

6:00 am-11:55 am

2 stops20h 55m

Zurich

Thu 3/12

9:40 am-10:25 pm

1 stop20h 45m

$941

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 3/5

1:40 pm-3:30 pm

1 stop16h 50m

Zurich

Thu 3/12

1:15 pm-10:57 pm

1 stop17h 42m

$944

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 2/26

5:02 pm-8:20 pm

2 stops18h 18m

Zurich

Thu 3/12

10:10 am-11:59 pm

2 stops21h 49m

$945

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 3/11

2:39 pm-6:25 pm

2 stops19h 46m

Zurich

Wed 3/18

6:45 am-11:59 pm

2 stops25h 14m

$970

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 1/22

6:39 pm-2:45 pm

3 stops35h 06m

Zurich

Sun 1/25

1:15 pm-10:53 pm

1 stop18h 38m

$993

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 1/21

11:53 am-10:20 pm

2 stops25h 27m

Zurich

Mon 1/26

6:45 am-11:56 pm

2 stops26h 11m

$996

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 5/20

7:00 am-7:05 am

2 stops39h 05m

Zurich

Fri 5/29

8:05 am-11:56 pm

2 stops24h 51m

$997

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Zurich from

How to get the cheapest flight ticket from Ontario to Zurich

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Zurich?

According to our data, Wednesday is the cheapest day to fly to Zurich from Ontario. The lowest ticket price found for a Wednesday departure recently was $769. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $927.

When to book flights from Ontario to Zurich

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Zurich according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Zurich (ONT to ZRH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Zurich

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from Ontario to Zurich takes 15h 45m
There are no direct flights from Ontario to Zurich. There are no popular flight routes from Ontario to Zurich.
Search flight deals

  • How far is Ontario to Zurich by plane?

    The straight-line distance from Ontario to Zurich is 5894.1 mi. A reasonable flight in good conditions will take 15h 45m.

  • When did momondo last update prices for flights from Ontario Airport to Zurich Airport?

    Prices for flights from Ontario Airport to Zurich Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Zurich Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Zurich Airport.

  • What documentation or ID do you need to fly to Zurich Airport?

    The travel and health documents you'll need for your trip to Zurich Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Zurich Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Interlaken
Lucerne
Lauterbrunnen
Grindelwald
Davos
Opfikon
Chur
Saas-Fee
Thun
Engelberg
Wilderswil
Kandersteg
Winterthur
Neuchâtel
Spiez
Andermatt
Crans-Montana
Vitznau
Schaffhausen
Brienz

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Zurich?

It is quick and easy to find Ontario to Zurich flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Zurich that suits you.

Can I find flights from Ontario to Zurich with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Zurich flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Zurich?

momondo helps you find the best flight between Ontario and Zurich by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Zurich right now. Can momondo alert me if prices change?

Price alerts on flights to Zurich from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Zurich trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 2/4
Wed 2/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Switzerland