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Cheap flights from Ontario to Zurich from $402

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 9/2. 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

Logo
7:00 am - 6:20 pmONT-ZRH
26h 20m2 stops
Logo
7:05 pm - 10:15 pmZRH-ONT
36h 10m2 stops
$676
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Sun, Nov 2 - Sat, Nov 8
Logo
12:47 pm - 3:05 pmONT-ZRH
17h 18m2 stops
Logo
7:15 am - 10:33 pmZRH-ONT
24h 18m2 stops
$695
Find Deal
Wed, Sep 17 - Wed, Sep 24
Delta Logo
7:05 am - 8:05 amONT-ZRH
16h 00m1 stop
Delta Logo
10:10 am - 7:19 pmZRH-ONT
18h 09m1 stop
$733Delta
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Tue, Oct 7 - Fri, Oct 17
Delta Logo
10:00 pm - 8:05 amONT-ZRH
25h 05m1 stop
Delta Logo
10:10 am - 10:22 pmZRH-ONT
21h 12m1 stop
$741Delta
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Mon, Oct 6 - Wed, Oct 15
United Airlines Logo
7:00 am - 7:55 amONT-ZRH
15h 55m1 stop
United Airlines Logo
1:10 pm - 10:31 pmZRH-ONT
18h 21m1 stop
$892United Airlines
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Tue, Nov 11 - Wed, Nov 26
Condor Logo
6:00 am - 3:20 pmONT-ZRH
24h 20m2 stops
Condor Logo
11:35 am - 10:37 pmZRH-ONT
19h 02m2 stops
$916Condor
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Mon, Feb 9 - Mon, Mar 9
Condor Logo
6:00 am - 3:20 pmONT-ZRH
24h 20m2 stops
Condor Logo
4:50 pm - 8:53 pmZRH-ONT
37h 03m2 stops
$933Condor
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Mon, Nov 3 - Sun, Nov 16
United Airlines Logo
9:36 am - 3:50 pmONT-ZRH
21h 14m1 stop
United Airlines Logo
1:15 pm - 10:51 pmZRH-ONT
18h 36m1 stop
$942United Airlines
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Mon, Oct 20 - Sun, Nov 9
Iberia Logo
7:00 am - 11:10 amONT-ZRH
19h 10m2 stops
Iberia Logo
7:30 am - 9:58 pmZRH-ONT
23h 28m2 stops
$973Iberia
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Thu, Nov 13 - Thu, Dec 11
Iberia Logo
7:00 am - 11:10 amONT-ZRH
19h 10m2 stops
Iberia Logo
7:30 am - 9:34 amZRH-ONT
35h 04m2 stops
$984Iberia
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Thu, Nov 13 - Mon, Dec 8

United Airlines flights from Ontario to Zurich

Our best United Airlines deals on Ontario to Zurich flight tickets
United Airlines
Nov 11
ONT7:00 amOntario
15h 55m
1 stop
ZRH7:55 amZurich
Nov 26
ZRH1:10 pmZurich
18h 21m
1 stop
ONT10:31 pmOntario
$892
Find similar
United Airlines
Oct 20
ONT9:36 amOntario
21h 14m
1 stop
ZRH3:50 pmZurich
Nov 9
ZRH1:15 pmZurich
18h 36m
1 stop
ONT10:51 pmOntario
$942
Find similar
United Airlines
Dec 1
ONT7:00 amOntario
15h 55m
1 stop
ZRH7:55 amZurich
Dec 16
ZRH1:15 pmZurich
18h 34m
1 stop
ONT10:49 pmOntario
$992
Find similar

Iberia flights from Ontario to Zurich

Our best Iberia deals on Ontario to Zurich flight tickets
Iberia
Nov 13
ONT7:00 amOntario
19h 10m
2 stops
ZRH11:10 amZurich
Dec 10
ZRH7:30 amZurich
23h 28m
2 stops
ONT9:58 pmOntario
$973
Find similar
Iberia
Nov 13
ONT7:00 amOntario
19h 10m
2 stops
ZRH11:10 amZurich
Dec 8
ZRH7:30 amZurich
35h 04m
2 stops
ONT9:34 amOntario
$984
Find similar
Iberia
Nov 13
ONT7:00 amOntario
19h 10m
2 stops
ZRH11:10 amZurich
Dec 12
ZRH7:30 amZurich
23h 28m
2 stops
ONT9:58 pmOntario
$1,048
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 August 21, 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-6:20 pm

2 stops26h 20m

Zurich

Sat 11/8

7:05 pm-10:15 pm

2 stops36h 10m

$676

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Wed 9/17

12:47 pm-3:05 pm

2 stops17h 18m

Zurich

Wed 9/24

7:15 am-10:33 pm

2 stops24h 18m

$695

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 10/7

7:05 am-8:05 am

1 stop16h 00m

Zurich

Fri 10/17

10:10 am-7:19 pm

1 stop18h 09m

$733

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 10/6

10:00 pm-8:05 am

1 stop25h 05m

Zurich

Wed 10/15

10:10 am-10:22 pm

1 stop21h 12m

$741

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Tue 11/11

7:00 am-7:55 am

1 stop15h 55m

Zurich

Wed 11/26

1:10 pm-10:31 pm

1 stop18h 21m

$892

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 2/9

6:00 am-3:20 pm

2 stops24h 20m

Zurich

Mon 3/9

11:35 am-10:37 pm

2 stops19h 02m

$916

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 11/3

6:00 am-3:20 pm

2 stops24h 20m

Zurich

Sun 11/16

4:50 pm-8:53 pm

2 stops37h 03m

$933

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Mon 10/20

9:36 am-3:50 pm

1 stop21h 14m

Zurich

Sun 11/9

1:15 pm-10:51 pm

1 stop18h 36m

$942

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 11/13

7:00 am-11:10 am

2 stops19h 10m

Zurich

Thu 12/11

7:30 am-9:58 pm

2 stops23h 28m

$973

OntarioZurich

ONT - ZRH

ONTZRH

Ontario

Thu 11/13

7:00 am-11:10 am

2 stops19h 10m

Zurich

Mon 12/8

7:30 am-9:34 am

2 stops35h 04m

$984

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 $978.

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.
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  • 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 43m.

  • 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
Wilderswil
Engelberg
Brienz
Winterthur
Schaffhausen
Andermatt
Kandersteg
Spiez
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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