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$246+ Cheap flights from Gainesville (GNV) to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — YYZ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Gainesville to Ontario

Keep the following information in mind while searching for Gainesville to Ontario flight deals. Data was last updated June 12, 2025.

Round-trip from

$718
(American Airlines)

One-way from

$246
(Delta)
From Gainesville Regional to Ontario
Search Deals
One-way flight from Gainesville Regional to Ontario
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Find flight deals from Gainesville to Ontario

Cheapest flights from Gainesville to Ontario
Explore the most affordable flight options available from Gainesville to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/86:35 amGNV - YUL
2 stops10h 10mAmerican Airlines
Fri 8/297:29 amYUL - GNV
1 stop9h 00mAmerican Airlines
Deal found 6/10$718
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/71:49 pmGNV - YYZ
1 stop4h 55mAmerican Airlines
Sat 7/125:15 pmYYZ - GNV
2 stops7h 13mAmerican Airlines
Deal found 6/10$745
This Delta deal was found by Cheapflights users on 6/10. 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 7/73:45 pmGNV - YYZ
1 stop6h 14mDelta
Sat 7/126:15 amYYZ - GNV
1 stop6h 10mDelta
Deal found 6/10$762
This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 8/201:11 pmGNV - YUL
1 stop4h 39mDelta
Sun 8/247:00 amYUL - GNV
1 stop8h 23mDelta
Deal found 6/12$784
This WestJet deal was found by Cheapflights users on 6/11. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:00 amGNV - YYZ
1 stop4h 24mWestJet
Sun 6/221:28 pmYYZ - GNV
1 stop5h 00mWestJet
Deal found 6/11$2,313
This WestJet deal was found by Cheapflights users on 6/11. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:01 pmGNV - YUL
2 stops29h 36mWestJet
Sun 8/36:45 amYUL - GNV
2 stops11h 31mWestJet
Deal found 6/11$2,568

Cheapflights Fare Finder

Customize your flight search to find flights from Gainesville 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 June 12, 2025.
Use the filters below to find and compare flights from Gainesville to Ontario that are best for you.

Fly from

Gainesville

Fly to

Ontario

Route

Depart

Return

Price

GainesvilleMontreal

GNV - YUL

GNVYUL

Gainesville Regional

Tue 7/8

6:35 am-4:45 pm

2 stops10h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 8/29

7:29 am-4:29 pm

1 stop9h 00m

$718

GainesvilleToronto

GNV - YYZ

GNVYYZ

Gainesville Regional

Mon 7/7

1:49 pm-6:44 pm

1 stop4h 55m

Toronto Pearson Intl

Sat 7/12

5:15 pm-12:28 am

2 stops7h 13m

$745

GainesvilleToronto

GNV - YYZ

GNVYYZ

Gainesville Regional

Mon 7/7

3:45 pm-9:59 pm

1 stop6h 14m

Toronto Pearson Intl

Sat 7/12

6:15 am-12:25 pm

1 stop6h 10m

$762

GainesvilleMontreal

GNV - YUL

GNVYUL

Gainesville Regional

Wed 8/20

1:11 pm-5:50 pm

1 stop4h 39m

Montreal Pierre Elliott Trudeau Intl

Sun 8/24

7:00 am-3:23 pm

1 stop8h 23m

$784

GainesvilleToronto

GNV - YYZ

GNVYYZ

Gainesville Regional

Fri 7/25

3:45 pm-9:59 pm

1 stop6h 14m

Toronto Pearson Intl

Fri 8/1

1:20 pm-6:16 pm

1 stop4h 56m

$2,313

GainesvilleMontreal

GNV - YUL

GNVYUL

Gainesville Regional

Tue 7/29

7:01 pm-12:37 am

2 stops29h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

6:45 am-6:16 pm

2 stops11h 31m

$2,568

GainesvilleToronto

GNV - YYZ

GNVYYZ

Gainesville Regional

Fri 7/11

10:03 am-11:43 pm

2 stops13h 40m

$246

GainesvilleToronto

GNV - YYZ

GNVYYZ

Gainesville Regional

Fri 7/11

5:00 pm-10:29 pm

1 stop5h 29m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Gainesville to Ontario

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

Cheapflights Insights

Everything you need to know about your flight from Gainesville to Ontario

What is the cheapest month to book a flight from Gainesville to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Gainesville to Region of Ontario (average of $243). Flying from Gainesville to Region of Ontario in July is currently the most expensive (average of $353). 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.

What is the cheapest time of day to fly from GNV to ON?

Find hourly flight availability from Gainesville to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gainesville to Region of Ontario as you normally would.

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 Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 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 Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 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 June 12, 2025.
To help decide which airline to fly from Gainesville to Ontario, see what other customers have to say about Delta, American Airlines and WestJet. 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.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Gainesville to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Gainesville to Ontario?

    If you book a flight to Ontario from Gainesville, you will be flying from Gainesville Regional, which is the city’s only airport. Gainesville Regional (GNV) is located 4.2 mi from the center of Gainesville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gainesville 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 Gainesville to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Gainesville to Region of Ontario (average of $243). Flying from Gainesville to Region of Ontario in July is currently the most expensive (average of $353). 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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Alternative routes for Gainesville to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Gainesville to Ontario

Discover the top airline that operate flights from Gainesville to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$382Average$739FlexibilityNo cancel feeOn-time71%

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