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$544+ Cheap flights from Geneva (GVA) 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — ONT
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Geneva to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Geneva (GVA) 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.

Round-trip from

$544
(Booking.com)
From Geneva Geneve-Cointrin to Ontario
Search Deals

Find flight deals from Geneva to Ontario

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

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/117:40 pmGVA - ONT
2 stops31h 57mBritish Airways
Tue 2/184:25 pmONT - GVA
2 stops16h 25mBritish Airways
Deal found 1/20$544
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.
Mon 4/281:00 pmGVA - ONT
2 stops17h 59mAmerican Airlines
Mon 5/123:00 pmONT - GVA
2 stops18h 20mAmerican Airlines
Deal found 1/20$546
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/187:40 amGVA - ONT
2 stops22h 00mUnited Airlines
Mon 3/106:00 amONT - GVA
2 stops16h 35mUnited Airlines
Deal found 1/19$646
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:40 pmGVA - ONT
3 stops32h 58mMultiple Airlines
Wed 5/145:05 amONT - GVA
2 stops44h 10mMultiple Airlines
Deal found 1/20$682

Find flights from Geneva to Ontario within your budget

Customize your flight search to find flights from Geneva 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

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Tue 2/11

7:40 pm-6:37 pm

2 stops31h 57m

Ontario

Tue 2/18

4:25 pm-5:50 pm

2 stops16h 25m

$544

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Mon 4/28

1:00 pm-9:59 pm

2 stops17h 59m

Ontario

Fri 5/16

6:47 am-11:10 pm

2 stops31h 23m

$546

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Tue 2/18

7:40 am-8:40 pm

2 stops22h 00m

Ontario

Mon 3/10

6:00 am-6:35 am

2 stops16h 35m

$646

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Wed 4/30

12:40 pm-12:38 pm

3 stops32h 58m

Ontario

Wed 5/14

5:05 am-10:15 am

2 stops44h 10m

$682

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Sun 6/22

12:00 pm-7:23 am

3 stops52h 23m

$557

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Mon 6/2

7:00 am-11:35 pm

2 stops25h 35m

$744

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Sun 3/16

12:35 pm-11:54 pm

2 stops43h 19m

$787

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Tue 7/15

11:55 am-9:35 pm

2 stops18h 40m

$1,052

GenevaOntario

GVA - ONT

GVAONT

Geneva Geneve-Cointrin

Sun 6/22

12:15 pm-9:04 pm

2 stops17h 49m

$1,703

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Geneva to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Geneva 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 Geneva to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Geneva to Ontario (average of $246). Flying from Geneva 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.
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Iberia
7.0
Good
2,646 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

British Airways
6.6
Okay
6,834 reviews
United Airlines
7.4
Good
8,982 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Geneva 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 Geneva to Ontario one-way?

    One-way options have recently been found by users for as low as $744 on American Airlines. Other airlines that offer cheap prices include Iberia from $787 and British Airways from $1,052 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Geneva 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 Geneva to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Geneva to Ontario (average of $246). Flying from Geneva 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

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