Ontario

$514+ Cheap flights from Zurich (ZRH) to Ontario (ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — ONT
Jan 25 — Feb 11
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Zurich to Ontario with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Zurich to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$514
(Billigflug)
Provider with most accurate pricing for Zurich-Ontario flight deals.
Provider most trusted by Cheapflights users for Zurich-Ontario flights.
From Zurich to Ontario

Find flight deals from Zurich to Ontario

Cheapest flights from Zurich to Ontario
Explore the most affordable flight options available from Zurich to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1210:15 amZRH - ONT
2 stops21h 30mAmerican Airlines
Sun 2/2310:51 amONT - ZRH
2 stops21h 04mAmerican Airlines
Deal found 1/20$537
This British Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/66:00 amZRH - ONT
2 stops21h 37mBritish Airways
Mon 2/106:00 amONT - ZRH
2 stops20h 40mBritish Airways
Deal found 1/20$541
This CheapTickets.ch deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:15 amZRH - ONT
2 stops19h 47mMultiple Airlines
Fri 3/1410:27 pmONT - ZRH
2 stops49h 48mMultiple Airlines
Deal found 1/20$554
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:15 amZRH - ONT
3 stops37h 09mUnited Airlines
Tue 5/203:10 pmONT - ZRH
1 stop34h 10mUnited Airlines
Deal found 1/20$650
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1210:10 amZRH - ONT
1 stop21h 31mDelta
Sat 5/1710:59 pmONT - ZRH
1 stop23h 56mDelta
Deal found 1/20$688
This CheapTickets.ch deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/71:15 pmZRH - ONT
1 stop18h 30mAustrian Airlines
Fri 3/146:00 amONT - ZRH
1 stop25h 30mAustrian Airlines
Deal found 1/20$829
This Iberia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/157:30 amZRH - ONT
2 stops20h 29mIberia
Sun 6/298:42 amONT - ZRH
2 stops25h 18mIberia
Deal found 1/20$906

Find flights from Zurich to Ontario within your budget

Customize your flight search to find flights from Zurich to Ontario 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Mon 2/17

10:15 am-11:53 pm

2 stops22h 38m

Ontario

Sat 3/1

4:25 pm-6:55 pm

2 stops17h 30m

$514

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Wed 2/12

10:15 am-10:45 pm

2 stops21h 30m

Ontario

Sun 2/23

10:51 am-4:55 pm

2 stops21h 04m

$537

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Mon 2/17

9:50 am-8:52 pm

2 stops44h 02m

Ontario

Sat 3/1

6:00 am-2:45 pm

3 stops23h 45m

$641

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Mon 5/12

10:10 am-10:41 pm

1 stop21h 31m

Ontario

Sat 5/17

10:59 pm-7:55 am

1 stop23h 56m

$688

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Mon 2/17

1:15 pm-9:15 am

1 stop29h 00m

Ontario

Sat 3/1

3:30 pm-3:30 pm

1 stop15h 00m

$697

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Sun 6/15

7:30 am-6:59 pm

2 stops20h 29m

Ontario

Sun 6/29

8:42 am-7:00 pm

2 stops25h 18m

$906

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Fri 2/14

6:10 am-6:35 pm

2 stops21h 25m

Ontario

Fri 2/21

10:51 am-5:10 pm

2 stops21h 19m

$1,291

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Sat 3/22

9:55 am-8:57 pm

2 stops19h 02m

Ontario

Tue 4/29

5:00 am-10:20 am

2 stops20h 20m

$4,886

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Thu 4/24

2:00 pm-11:59 pm

2 stops18h 59m

$619

ZurichOntario

ZRH - ONT

ZRHONT

Zurich

Thu 6/5

7:15 am-5:37 pm

2 stops19h 22m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2
  • Most accurate provider: When it comes to deals on Zurich-Ontario flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Zurich-Ontario flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Zurich-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-Ontario flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zurich to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Zurich with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Zurich to Ontario

Get recent, data-driven insights about flights from Zurich to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Zurich to Ontario?

Currently, August is the cheapest month in which you can book a flight from Zurich to Ontario (average of $246). Flying from Zurich to Ontario in March is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated January 20, 2025.
To help decide which airline to fly from Zurich to Ontario, see what other customers have to say about United Airlines, American Airlines and Iberia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,341 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
8,982 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.0
Good
8,627 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Zurich to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Zurich to Ontario one-way?

    The cheapest airlines for a one-way flight from Zurich to Ontario are British Airways ($738), Iberia ($756), and KLM ($1,180).

  • Can I find deals for flights from Zurich to Ontario that include hotel bookings?

    Yes. In addition to deals on Zurich to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Zurich to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zurich to Ontario.

  • Can I find deals for business class flights from Zurich to Ontario?

    Yes. Cheapflights offers flight deals from Zurich to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Zurich to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Zurich to Ontario (average of $246). Flying from Zurich to Ontario in March is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.