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John F Kennedy Intl

$125+ Cheap flights from Ontario to John F Kennedy Intl, NY (JFK)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — JFK
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Ontario to John F Kennedy Intl

Keep the following information in mind while searching for Ontario to John F Kennedy Intl flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$205
(Trip.com)

One-way from

$125
(Flightnetwork)

Popular in

December

Cheapest in

May

Average price

$234

Good round-trip deal

$231 or less

Good one-way deal

$200 or less
From Ontario to New York John F Kennedy Intl
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One-way flight from Ontario to New York John F Kennedy Intl
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Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to New York John F Kennedy Intl.
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Price to beat on a one-way flight from Ontario to New York John F Kennedy Intl.
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Find flight deals from Ontario to John F Kennedy Intl

Cheapest flights from Ontario to John F Kennedy Intl
Explore the most affordable flight options available from Ontario to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:55 pmYYZ - JFK
Nonstop1h 44mAir Canada
jue. 11/69:45 amJFK - YYZ
Nonstop1h 45mAir Canada
Deal found 9/15$205
This SmartFares deal was found by Cheapflights users on 9/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:10 pmYUL - JFK
Nonstop1h 48mAir Canada
dom. 11/210:05 amJFK - YUL
Nonstop1h 30mAir Canada
Deal found 9/13$210
This Booking.com deal was found by Cheapflights users on 9/14. 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.
mié. 10/292:30 pmYYZ - JFK
Nonstop1h 44mAir Canada
mié. 11/54:50 pmJFK - YYZ
Nonstop1h 45mAir Canada
Deal found 9/14$210
This Booking.com deal was found by Cheapflights users on 9/13. 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.
mar. 10/287:10 pmYUL - JFK
Nonstop1h 48mAir Canada
mar. 11/410:05 amJFK - YUL
Nonstop1h 30mAir Canada
Deal found 9/13$213
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/68:55 pmYYZ - JFK
Nonstop1h 52mAir Canada
dom. 10/126:55 amJFK - YYZ
Nonstop1h 43mAir Canada
Deal found 9/14$220
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:10 pmYUL - JFK
Nonstop1h 48mAir Canada
jue. 11/610:05 amJFK - YUL
Nonstop1h 30mAir Canada
Deal found 9/15$223
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/48:00 pmYUL - JFK
Nonstop1h 45mAir Canada
dom. 10/59:00 amJFK - YUL
Nonstop1h 32mAir Canada
Deal found 9/13$224
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/67:10 pmYUL - JFK
Nonstop1h 48mAir Canada
lun. 11/1010:05 amJFK - YUL
Nonstop1h 30mAir Canada
Deal found 9/13$227
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/810:55 amYYZ - JFK
Nonstop1h 45mAmerican Airlines
jue. 10/238:15 amJFK - YYZ
Nonstop2h 00mAmerican Airlines
Deal found 9/14$227
This Air Canada deal was found by Cheapflights users on 9/14. 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.
mié. 10/88:00 amYYZ - JFK
Nonstop1h 47mAir Canada
mar. 10/146:55 amJFK - YYZ
Nonstop1h 43mAir Canada
Deal found 9/14$228
This Air Canada deal was found by Cheapflights users on 9/13. 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.
sáb. 10/255:25 pmYTZ - JFK
1 stop4h 20mAir Canada
jue. 10/3010:05 amJFK - YTZ
1 stop4h 50mAir Canada
Deal found 9/13$231
This Air Canada deal was found by Cheapflights users on 9/14. 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.
sáb. 10/113:00 pmYYZ - JFK
1 stop6h 45mAir Canada
sáb. 10/186:55 amJFK - YYZ
Nonstop1h 43mAir Canada
Deal found 9/14$233

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to John F Kennedy Intl 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Ontario to New York John F Kennedy Intl Airport that are best for you.

Fly from

Ontario

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

sáb. 10/18

3:25 pm-9:45 pm

1 stop6h 20m

New York John F Kennedy Intl

mié. 10/22

9:00 am-2:45 pm

1 stop5h 45m

$231

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

sáb. 10/25

3:25 pm-9:45 pm

1 stop6h 20m

New York John F Kennedy Intl

jue. 10/30

10:05 am-6:13 pm

2 stops8h 08m

$237

MontrealNew York

YUL - JFK

YULJFK

Montreal Pierre Elliott Trudeau Intl

jue. 11/6

11:10 am-4:09 pm

1 stop4h 59m

New York John F Kennedy Intl

dom. 11/9

10:05 am-11:35 am

Nonstop1h 30m

$243

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

jue. 11/20

10:25 am-8:58 pm

2 stops10h 33m

New York John F Kennedy Intl

lun. 12/1

10:05 am-4:55 pm

1 stop6h 50m

$247

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

lun. 10/6

5:25 pm-9:45 pm

1 stop4h 20m

New York John F Kennedy Intl

dom. 10/12

9:00 am-2:45 pm

1 stop5h 45m

$247

TorontoNew York

YTZ - JFK

YTZJFK

Toronto Island

mar. 10/7

3:25 pm-9:45 pm

1 stop6h 20m

New York John F Kennedy Intl

dom. 10/12

9:00 am-2:45 pm

1 stop5h 45m

$247

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

sáb. 10/18

6:00 am-7:59 am

Nonstop1h 59m

New York John F Kennedy Intl

sáb. 10/25

3:25 pm-5:23 pm

Nonstop1h 58m

$253

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

jue. 11/6

6:00 am-7:59 am

Nonstop1h 59m

New York John F Kennedy Intl

lun. 11/10

8:55 pm-10:50 pm

Nonstop1h 55m

$253

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

jue. 10/9

6:00 am-7:59 am

Nonstop1h 59m

New York John F Kennedy Intl

dom. 10/12

9:29 am-11:21 am

Nonstop1h 52m

$253

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

dom. 10/26

6:00 am-7:59 am

Nonstop1h 59m

New York John F Kennedy Intl

mar. 10/28

4:30 pm-10:55 pm

1 stop6h 25m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to John F Kennedy Intl

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

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to New York John F Kennedy Intl Airport (average of $236). Flying from Region of Ontario to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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 ON to JFK?

Find hourly flight availability from Ontario to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

When flying from Region of Ontario to New York John F Kennedy Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Explore weekly flight availability from Ontario to John F Kennedy Intl. 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 septiembre 15, 2025.

The most flights from CAON to JFK are scheduled on a Monday (41 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

How much does it cost to fly round-trip from Region of Ontario to New York John F Kennedy Intl Airport?

Related info for your journey

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

  • How long is the flight from Region of Ontario to New York John F Kennedy Intl Airport?

    There are many flights that can get you from Region of Ontario to New York John F Kennedy Intl Airport in 1h 59m. Fly via Air Canada, Delta, or WestJet to get the fastest option. The distance from Region of Ontario to New York John F Kennedy Intl Airport is about 365 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to New York John F Kennedy Intl Airport one-way?

    One-way options have recently been found by users for as low as $125 on Air Canada. Other airlines that offer cheap prices include American Airlines from $139 and Delta from $139 one-way.

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

    When deciding which route to take from Region of Ontario to New York John F Kennedy Intl Airport consider Toronto Pearson Intl - New York John F Kennedy Intl, Montreal Pierre Elliott Trudeau Intl - New York John F Kennedy Intl or Ottawa - New York John F Kennedy Intl as they are the most popular.

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

    Before booking your flight to New York John F Kennedy Intl Airport from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Royal Jordanian (94%), Iberia (92%), Aeromexico( 91%).

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

    The cheapest flight price from Region of Ontario to New York John F Kennedy Intl Airport is $129. On average you can expect to pay $371. The most popular route, (Toronto Pearson Intl - New York John F Kennedy Intl), can usually be booked for $228.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to New York John F Kennedy Intl Airport (average of $236). Flying from Region of Ontario to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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

Traveling to a place near New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Stamford
Staten Island
New Brunswick
Absecon
Carle Place
East Brunswick
Westbury
Avenel
Paterson
Fort Lee
Seaside Heights

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Alternative routes for Ontario to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Ontario to John F Kennedy Intl

Discover the top 6 airlines that operate flights from Ontario to John F Kennedy Intl. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$85Average$171FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$135Average$307FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$138Average$269FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$158Average$428FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$168Average$237FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$221Average$337FlexibilityNo cancel feeOn-time71%

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