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Cheap flights from Ontario to Zurich from $752

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 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Zurich

Cheap round-trip flights

United Airlines Logo
7:00 am - 7:55 amONT-ZRH
15h 55m1 stop
United Airlines Logo
9:40 am - 6:36 pmZRH-ONT
17h 56m1 stop
$829United Airlines
Find Deal
Sun, Nov 2 - Tue, Nov 18
United Airlines Logo
5:05 am - 10:45 amONT-ZRH
20h 40m2 stops
United Airlines Logo
1:10 pm - 10:26 pmZRH-ONT
18h 16m1 stop
$893United Airlines
Find Deal
Wed, Jan 14 - Thu, Jan 22
United Airlines Logo
1:53 pm - 3:30 pmONT-ZRH
16h 37m1 stop
United Airlines Logo
10:20 am - 9:58 pmZRH-ONT
20h 38m2 stops
$897United Airlines
Find Deal
Tue, Jan 6 - Wed, Jan 14
Logo
7:00 am - 10:25 amONT-ZRH
18h 25m2 stops
Logo
12:40 pm - 10:31 pmZRH-ONT
18h 51m2 stops
$899
Find Deal
Wed, Nov 19 - Wed, Nov 26
Logo
4:11 pm - 12:05 pmONT-ZRH
35h 54m2 stops
Logo
1:00 pm - 11:05 amZRH-ONT
31h 05m2 stops
$925
Find Deal
Tue, Oct 28 - Tue, Nov 4
British Airways Logo
5:02 pm - 8:20 pmONT-ZRH
19h 18m2 stops
British Airways Logo
10:10 am - 9:40 pmZRH-ONT
19h 30m2 stops
$926British Airways
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Thu, Mar 12 - Fri, Mar 27
Logo
1:00 pm - 4:45 pmONT-ZRH
19h 45m3 stops
Logo
1:20 pm - 12:33 pmZRH-ONT
31h 13m2 stops
$937
Find Deal
Thu, Mar 12 - Fri, Mar 27
United Airlines Logo
7:00 am - 7:55 amONT-ZRH
15h 55m1 stop
United Airlines Logo
1:15 pm - 10:51 pmZRH-ONT
18h 36m1 stop
$943United Airlines
Find Deal
Thu, Nov 6 - Fri, Nov 14
Logo
7:00 am - 10:25 amONT-ZRH
18h 25m2 stops
Logo
12:40 pm - 10:31 pmZRH-ONT
18h 51m2 stops
$949
Find Deal
Thu, Nov 6 - Thu, Nov 20
Delta Logo
7:05 am - 9:50 amONT-ZRH
17h 45m2 stops
Delta Logo
6:50 am - 4:15 pmZRH-ONT
18h 25m2 stops
$1,107Delta
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Wed, Dec 10 - Tue, Dec 30

United Airlines flights from Ontario to Zurich

Our best United Airlines deals on Ontario to Zurich flight tickets
United Airlines
Nov 2
ONT7:00 amOntario
15h 55m
1 stop
ZRH7:55 amZurich
Nov 18
ZRH9:40 amZurich
17h 56m
1 stop
ONT6:36 pmOntario
$829
Find similar
United Airlines
Jan 14
ONT5:05 amOntario
20h 40m
2 stops
ZRH10:45 amZurich
Jan 22
ZRH1:10 pmZurich
18h 16m
1 stop
ONT10:26 pmOntario
$893
Find similar
United Airlines
Jan 6
ONT1:53 pmOntario
16h 37m
1 stop
ZRH3:30 pmZurich
Jan 14
ZRH10:20 amZurich
20h 38m
2 stops
ONT9:58 pmOntario
$897
Find similar

Iberia flights from Ontario to Zurich

Our best Iberia deals on Ontario to Zurich flight tickets
Iberia
Sep 25
ONT10:55 amOntario
18h 05m
2 stops
ZRH2:00 pmZurich
Sep 28
ZRH11:50 amZurich
21h 09m
2 stops
ONT11:59 pmOntario
$2,134
Find similar
Iberia
Sep 18
ONT8:15 amOntario
29h 05m
2 stops
ZRH10:20 pmZurich
Sep 28
ZRH11:50 amZurich
21h 09m
2 stops
ONT11:59 pmOntario
$2,344
Find similar
Iberia
Sep 18
ONT10:55 amOntario
18h 05m
2 stops
ZRH2:00 pmZurich
Sep 20
ZRH7:30 amZurich
20h 24m
2 stops
ONT6:54 pmOntario
$4,144
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 September 15, 2025.
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

Sun 11/2

7:00 am-7:55 am

1 stop15h 55m

Zurich

Tue 11/18

9:40 am-6:36 pm

1 stop17h 56m

$829

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 1/14

5:05 am-10:45 am

2 stops20h 40m

Zurich

Thu 1/22

1:10 pm-10:26 pm

1 stop18h 16m

$893

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 1/6

1:53 pm-3:30 pm

1 stop16h 37m

Zurich

Wed 1/14

10:20 am-9:58 pm

2 stops20h 38m

$897

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 11/19

7:00 am-10:25 am

2 stops18h 25m

Zurich

Wed 11/26

12:40 pm-10:31 pm

2 stops18h 51m

$899

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 10/28

4:11 pm-12:05 pm

2 stops35h 54m

Zurich

Tue 11/4

1:00 pm-11:05 am

2 stops31h 05m

$925

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 3/12

5:02 pm-8:20 pm

2 stops19h 18m

Zurich

Fri 3/27

10:10 am-9:40 pm

2 stops19h 30m

$926

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 3/12

1:00 pm-4:45 pm

3 stops19h 45m

Zurich

Fri 3/27

1:20 pm-12:33 pm

2 stops31h 13m

$937

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 11/6

7:00 am-7:55 am

1 stop15h 55m

Zurich

Fri 11/14

1:15 pm-10:51 pm

1 stop18h 36m

$943

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 11/6

7:00 am-10:25 am

2 stops18h 25m

Zurich

Thu 11/20

12:40 pm-10:31 pm

2 stops18h 51m

$949

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 12/10

7:05 am-9:50 am

2 stops17h 45m

Zurich

Tue 12/30

6:50 am-4:15 pm

2 stops18h 25m

$1,107

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, Tuesday is the cheapest day to fly to Zurich from Ontario. The lowest ticket price found for a Tuesday departure recently was $818. 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 $968.

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

The cheapest time of day to fly to Zurich is in the afternoon when flights can be purchased for as low as $864. Flights to Zurich are more costly in the morning, with an average ticket price of $1,101. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
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 50m.

  • 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
Kloten
Arosa
Engelberg
Wilderswil
Winterthur
Brienz
Kandersteg
Spiez
Schaffhausen
Andermatt
Vitznau

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.

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