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Cheap flights from Ontario to Zurich from $609

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 8/10. 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

Enter your travel dates to find the best prices.
Icelandair Logo
6:00 am - 1:05 pm
ONT
-
ZRH
22h 05m
2 stops
Icelandair Logo
1:00 pm - 10:39 pm
ZRH
-
ONT
18h 39m
2 stops
$943Icelandair
Wed, Oct 21 - Wed, Nov 4
Icelandair Logo
6:00 am - 12:05 pm
ONT
-
ZRH
21h 05m
2 stops
Icelandair Logo
1:00 pm - 10:39 pm
ZRH
-
ONT
18h 39m
2 stops
$967Icelandair
Sun, Nov 1 - Sat, Nov 7
Icelandair Logo
6:00 am - 1:05 pm
ONT
-
ZRH
46h 05m
2 stops
Icelandair Logo
2:00 pm - 11:42 pm
ZRH
-
ONT
18h 42m
2 stops
$972Icelandair
Tue, Sep 29 - Wed, Oct 7
Multiple Airlines Logo
6:00 am - 1:05 pm
ONT
-
ZRH
22h 05m
2 stops
Multiple Airlines Logo
1:00 pm - 10:39 pm
ZRH
-
ONT
18h 39m
2 stops
$974Multiple Airlines
Wed, Oct 21 - Wed, Nov 4
Icelandair Logo
4:00 pm - 12:05 pm
ONT
-
ZRH
35h 05m
2 stops
Icelandair Logo
1:00 pm - 10:39 pm
ZRH
-
ONT
18h 39m
2 stops
$975Icelandair
Mon, Nov 2 - Mon, Nov 16
Icelandair Logo
3:05 pm - 7:00 am
ONT
-
ZRH
30h 55m
2 stops
Icelandair Logo
2:00 pm - 11:24 pm
ZRH
-
ONT
18h 24m
2 stops
$985Icelandair
Wed, Sep 2 - Wed, Sep 16
Icelandair Logo
6:00 am - 1:05 pm
ONT
-
ZRH
46h 05m
2 stops
Icelandair Logo
2:00 pm - 11:24 pm
ZRH
-
ONT
18h 24m
2 stops
$986Icelandair
Mon, Sep 14 - Tue, Sep 22
Icelandair Logo
3:12 pm - 1:05 pm
ONT
-
ZRH
36h 53m
2 stops
Icelandair Logo
2:00 pm - 11:16 am
ZRH
-
ONT
30h 16m
2 stops
$987Icelandair
Mon, Sep 14 - Tue, Sep 22
Icelandair Logo
6:54 pm - 1:05 pm
ONT
-
ZRH
33h 11m
2 stops
Icelandair Logo
2:00 pm - 11:42 pm
ZRH
-
ONT
18h 42m
2 stops
$990Icelandair
Tue, Oct 6 - Tue, Oct 20
Icelandair Logo
7:57 pm - 1:05 pm
ONT
-
ZRH
32h 08m
2 stops
Icelandair Logo
2:00 pm - 11:42 pm
ZRH
-
ONT
18h 42m
2 stops
$997Icelandair
Tue, Sep 22 - Wed, Oct 7

United Airlines flights from Ontario to Zurich

Our best United Airlines deals on Ontario to Zurich flight tickets
United Airlines
Nov 4
ONT7:00 amOntario
15h 55m
1 stop
ZRH7:55 amZurich
Nov 18
ZRH1:10 pmZurich
18h 16m
1 stop
ONT10:26 pmOntario
$1,115
United Airlines
Nov 1
ONT7:00 amOntario
15h 55m
1 stop
ZRH7:55 amZurich
Nov 15
ZRH1:10 pmZurich
18h 16m
1 stop
ONT10:26 pmOntario
$1,165
United Airlines
May 11
ONT1:40 pmOntario
40h 10m
2 stops
ZRH2:50 pmZurich
May 18
ZRH9:50 amZurich
21h 45m
1 stop
ONT10:35 pmOntario
$1,694

Icelandair flights from Ontario to Zurich

Our best Icelandair deals on Ontario to Zurich flight tickets
Icelandair
Oct 21
ONT6:00 amOntario
22h 05m
2 stops
ZRH1:05 pmZurich
Nov 4
ZRH1:00 pmZurich
18h 39m
2 stops
ONT10:39 pmOntario
$943
Icelandair
Nov 1
ONT6:00 amOntario
21h 05m
2 stops
ZRH12:05 pmZurich
Nov 7
ZRH1:00 pmZurich
18h 39m
2 stops
ONT10:39 pmOntario
$967
Icelandair
Sep 29
ONT6:00 amOntario
46h 05m
2 stops
ZRH1:05 pmZurich
Oct 7
ZRH2:00 pmZurich
18h 42m
2 stops
ONT11:42 pmOntario
$972

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 May 9, 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

Cheapest round-trip

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 10/21

6:00 am-1:05 pm

2 stops22h 05m

Zurich

Wed 11/4

1:00 pm-10:39 pm

2 stops18h 39m

$943
Quickest round-trip

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Sun 11/1

6:00 am-12:05 pm

2 stops21h 05m

Zurich

Sat 11/7

1:00 pm-10:39 pm

2 stops18h 39m

$967

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 9/29

6:00 am-1:05 pm

2 stops46h 05m

Zurich

Wed 10/7

2:00 pm-11:42 pm

2 stops18h 42m

$972

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 10/21

6:00 am-1:05 pm

2 stops22h 05m

Zurich

Wed 11/4

1:00 pm-10:39 pm

2 stops18h 39m

$974

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 11/2

4:00 pm-12:05 pm

2 stops35h 05m

Zurich

Mon 11/16

1:00 pm-10:39 pm

2 stops18h 39m

$975

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 9/2

3:05 pm-7:00 am

2 stops30h 55m

Zurich

Wed 9/16

2:00 pm-11:24 pm

2 stops18h 24m

$985

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 9/14

6:00 am-1:05 pm

2 stops46h 05m

Zurich

Tue 9/22

2:00 pm-11:24 pm

2 stops18h 24m

$986

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 9/14

3:12 pm-1:05 pm

2 stops36h 53m

Zurich

Tue 9/22

2:00 pm-11:16 am

2 stops30h 16m

$987

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 10/6

6:54 pm-1:05 pm

2 stops33h 11m

Zurich

Tue 10/20

2:00 pm-11:42 pm

2 stops18h 42m

$990

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 9/22

7:57 pm-1:05 pm

2 stops32h 08m

Zurich

Wed 10/7

2:00 pm-11:42 pm

2 stops18h 42m

$997

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 $735. 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, Saturday 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 $962.

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

21h 05m

Direct flights

None
The fastest flight from Ontario to Zurich takes 21h 05m
There are no direct flights from Ontario to Zurich. There are no popular flight routes from Ontario to Zurich.
Search flight deals

Frequently asked questions about flying from Ontario to Zurich

  • 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 21h 05m.

  • 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
Chur
Saas-Fee
Opfikon
Crans-Montana
Kandersteg
Wilderswil
Thun
Engelberg
Winterthur
Vitznau
Schaffhausen
Neuchâtel
Andermatt
Spiez
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.

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