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Cheap flights from New York John F Kennedy Intl Airport, NY to Ontario from C$ 85

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YYZ
4 May — 11 May1
1 adult

Cheap flight deals from John F Kennedy Intl to Ontario

Keep the following information in mind while searching for John F Kennedy Intl to Ontario flight deals. Data was last updated 29 April 2025.

Round-trip from

C$ 168

One-way from

C$ 85

Popular in

November

Cheapest in

May

Average price

C$ 374

Good round-trip deal

C$ 185 or less

Good one-way deal

C$ 118 or less
Flair Airlines
  • Flair Airlines
  • 11/5-17/5
  • Nonstop
  • 3h 50m total
  • New York to Ontario
Search Deals
Flair Airlines
  • Flair Airlines
  • 15/5
  • Nonstop
  • 1h 45m total
  • New York to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from New York John F Kennedy Intl to Ontario.
Search Deals
Price to beat on a one-way flight from New York John F Kennedy Intl to Ontario.
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Find flight deals from John F Kennedy Intl to Ontario

Cheapest flights from John F Kennedy Intl to Ontario
Explore the most affordable flight options available from John F Kennedy Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Sun 11/510:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Sat 17/57:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Deal found 28/4C$ 168
Tue 3/610:45 a.m.JFK - YYZ
Nonstop1h 45mMultiple Airlines
Fri 6/68:55 p.m.YYZ - JFK
Nonstop1h 50mMultiple Airlines
Deal found 28/4C$ 213
Sun 11/56:55 a.m.JFK - YYZ
Nonstop1h 46mAir Canada
Sun 11/58:55 p.m.YYZ - JFK
Nonstop1h 50mAir Canada
Deal found 27/4C$ 262
Sat 31/59:00 a.m.JFK - YTZ
1 stop5h 50mAir Canada
Tue 3/63:25 p.m.YTZ - JFK
1 stop6h 23mAir Canada
Deal found 27/4C$ 267
Sat 7/69:00 a.m.JFK - YUL
Nonstop1h 34mAir Canada
Mon 9/68:00 p.m.YUL - JFK
Nonstop1h 48mAir Canada
Deal found 28/4C$ 273
Wed 28/59:29 a.m.JFK - YYZ
Nonstop1h 51mDelta
Sat 31/56:03 a.m.YYZ - JFK
Nonstop1h 57mDelta
Deal found 28/4C$ 291
Mon 16/66:55 a.m.JFK - YYZ
Nonstop1h 46mUnited Airlines
Fri 20/68:55 p.m.YYZ - JFK
Nonstop1h 54mUnited Airlines
Deal found 28/4C$ 306
Sun 25/59:00 a.m.JFK - YUL
Nonstop1h 34mUnited Airlines
Wed 28/58:00 p.m.YUL - JFK
Nonstop1h 48mUnited Airlines
Deal found 28/4C$ 310
Tue 27/59:00 a.m.JFK - YUL
Nonstop1h 34mMultiple Airlines
Fri 30/55:00 a.m.YUL - JFK
1 stop4h 39mMultiple Airlines
Deal found 27/4C$ 327
Mon 5/57:52 a.m.JFK - YYZ
1 stop4h 07mAmerican Airlines
Sun 11/57:15 a.m.YYZ - JFK
Nonstop1h 44mAmerican Airlines
Deal found 27/4C$ 349
Thu 12/610:45 a.m.JFK - YOW
1 stop13h 37mMultiple Airlines
Thu 19/65:55 a.m.YOW - JFK
1 stop16h 54mMultiple Airlines
Deal found 28/4C$ 425
Wed 11/69:00 a.m.JFK - YOW
1 stop4h 50mAir Canada
Wed 18/63:55 p.m.YOW - JFK
1 stop6h 54mAir Canada
Deal found 27/4C$ 437

Cheapflights Fare Finder

Customize your flight search to find flights from John F Kennedy Intl 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 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Ontario that are best for you.

Fly from

John F Kennedy Intl

Fly to

Ontario

Route

Depart

Return

Price

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sun 11/5

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Sat 17/5

7:55 a.m.-10:00 a.m.

Nonstop2h 05m

C$ 168

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 3/6

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Fri 6/6

8:55 p.m.-10:45 p.m.

Nonstop1h 50m

C$ 213

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sun 11/5

6:55 a.m.-8:41 a.m.

Nonstop1h 46m

Toronto Pearson Intl

Wed 14/5

7:55 a.m.-9:39 a.m.

Nonstop1h 44m

C$ 262

New YorkToronto

JFK - YTZ

JFKYTZ

New York John F Kennedy Intl

Tue 27/5

9:00 a.m.-2:50 p.m.

1 stop5h 50m

Toronto Island

Tue 3/6

3:25 p.m.-9:48 p.m.

1 stop6h 23m

C$ 267

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Sat 7/6

9:00 a.m.-10:34 a.m.

Nonstop1h 34m

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 273

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Wed 28/5

9:29 a.m.-11:20 a.m.

Nonstop1h 51m

Toronto Pearson Intl

Sat 31/5

6:03 a.m.-8:00 a.m.

Nonstop1h 57m

C$ 291

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Mon 16/6

6:55 a.m.-8:41 a.m.

Nonstop1h 46m

Toronto Pearson Intl

Fri 20/6

8:55 p.m.-10:49 p.m.

Nonstop1h 54m

C$ 306

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Sun 25/5

9:00 a.m.-10:34 a.m.

Nonstop1h 34m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 310

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Thu 29/5

9:00 a.m.-10:34 a.m.

Nonstop1h 34m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 320

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Tue 27/5

9:00 a.m.-10:34 a.m.

Nonstop1h 34m

Montreal Pierre Elliott Trudeau Intl

Fri 30/5

5:00 a.m.-9:39 a.m.

1 stop4h 39m

C$ 327

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 52 results
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Best time to book a flight from John F Kennedy Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Ontario

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Region of Ontario (average of C$ 167). Flying from New York John F Kennedy Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 JFK to ON?

Find hourly flight availability from John F Kennedy Intl 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 29 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to Region of Ontario as you normally would.

Weekly flight availability from New York John F Kennedy Intl Airport to Region of Ontario

Explore weekly flight availability from John F Kennedy Intl to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 April 2025.

The most flights from JFK to CAON are scheduled on a Monday (43 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (31 on average).

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 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 29 April 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from New York to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Canada
7.0
Good
9,240 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Region of Ontario one-way?

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as C$ 85. Users have also found prices from C$ 86 and C$ 119 on Air Canada and United Airlines, respectively.

  • What are the most popular routes from New York John F Kennedy Intl Airport to Region of Ontario?

    The most popular flight routes from New York John F Kennedy Intl Airport to Region of Ontario are New York John F Kennedy Intl - Toronto Pearson Intl, New York John F Kennedy Intl - Montreal Pierre Elliott Trudeau Intl and New York John F Kennedy Intl - Toronto Island.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to Region of Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York John F Kennedy Intl Airport to Region of Ontario on time: Qatar Airways (83%), Qantas Airways (75%), Republic Airways (75%).

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Region of Ontario?

    While on average a flight from New York John F Kennedy Intl Airport to Region of Ontario is generally C$ 289, our data shows the cheapest flight currently is C$ 52. When looking at the most popular route, (New York John F Kennedy Intl - Toronto Pearson Intl), you can expect to pay C$ 133 for that flight.

  • Can I find deals for flights from John F Kennedy Intl to Ontario that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Ontario?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Ontario?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Region of Ontario (average of C$ 167). Flying from New York John F Kennedy Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 John F Kennedy Intl to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
Newark to Toronto Island flights
Newark to Vancouver Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pearson Intl flights
Newark to Calgary flights
John F Kennedy Intl to Calgary flights
LaGuardia to Vancouver Intl flights
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LaGuardia to Calgary flights
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John F Kennedy Intl to Toronto Island flights
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John F Kennedy Intl to Edmonton flights
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LaGuardia to Victoria flights
Newark to Winnipeg flights
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Newark to Charlottetown flights
LaGuardia to St. John's flights
LaGuardia to Charlottetown flights
Stewart to Pearson Intl flights
Newark to Regina flights
LaGuardia to Regina flights
John F Kennedy Intl to Saskatoon flights
LaGuardia to Saskatoon flights
Newark to Saskatoon flights
Newark to London flights
John F Kennedy Intl to Regina flights
Newark to Kelowna flights
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Top 6 airlines flying from John F Kennedy Intl to Ontario

Discover the top 6 airlines that operate flights from John F Kennedy Intl 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 629,999 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 181AverageC$ 305FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 186AverageC$ 422FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 255AverageC$ 537FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 256AverageC$ 551FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 272AverageC$ 414FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 292AverageC$ 584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from John F Kennedy Intl to Ontario?

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Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Ontario?

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Can Cheapflights find flights from John F Kennedy Intl to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from John F Kennedy Intl to Ontario flexibly with Cheapflights today.

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