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Cheap flights from New York John F Kennedy Intl Airport, NY to Ontario from C$ 139

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YYZ
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

C$ 180

One-way from

C$ 139

Popular in

November

Cheapest in

March

Average price

C$ 371

Good round-trip deal

C$ 242 or less

Good one-way deal

C$ 166 or less
Flair Airlines
  • Flair Airlines
  • 24/4-26/4
  • Nonstop
  • 3h 50m total
  • New York to Ontario
Search Deals
Flair Airlines
  • Flair Airlines
  • 12/6
  • Nonstop
  • 1h 45m total
  • New York to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 70 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 February 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 21 February 2025.

Sat 26/410:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Sun 27/47:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Deal found 20/2C$ 183
Sat 26/49:00 a.m.JFK - YYZ
1 stop4h 39mMultiple Airlines
Sun 27/47:55 a.m.YYZ - JFK
Nonstop2h 05mMultiple Airlines
Deal found 20/2C$ 304
Fri 21/33:40 p.m.JFK - YYZ
Nonstop1h 43mAir Canada
Fri 28/38:55 p.m.YYZ - JFK
Nonstop1h 43mAir Canada
Deal found 19/2C$ 341
Sat 5/49:00 a.m.JFK - YTZ
1 stop5h 50mAir Canada
Sat 12/43:25 p.m.YTZ - JFK
1 stop6h 22mAir Canada
Deal found 19/2C$ 354
Mon 24/310:05 a.m.JFK - YUL
Nonstop1h 27mAir Canada
Sat 29/36:55 p.m.YUL - JFK
Nonstop1h 47mAir Canada
Deal found 20/2C$ 357
Tue 11/310:05 a.m.JFK - YUL
Nonstop1h 27mLufthansa
Tue 11/37:15 p.m.YUL - JFK
Nonstop1h 47mLufthansa
Deal found 20/2C$ 372
Fri 21/39:30 a.m.JFK - YYZ
Nonstop1h 48mDelta
Sun 23/36:00 a.m.YYZ - JFK
Nonstop2h 00mDelta
Deal found 20/2C$ 374
Tue 11/310:05 a.m.JFK - YUL
Nonstop1h 27mUnited Airlines
Mon 17/37:15 p.m.YUL - JFK
Nonstop1h 47mUnited Airlines
Deal found 20/2C$ 384
Thu 6/33:40 p.m.JFK - YYZ
Nonstop1h 43mUnited Airlines
Sat 8/38:55 p.m.YYZ - JFK
Nonstop1h 43mUnited Airlines
Deal found 20/2C$ 389
Sat 22/310:05 a.m.JFK - YUL
Nonstop1h 27mMultiple Airlines
Sat 29/310:15 a.m.YUL - JFK
1 stop4h 45mMultiple Airlines
Deal found 20/2C$ 401
Sat 22/38:00 a.m.JFK - YYZ
1 stop3h 51mAmerican Airlines
Sat 29/37:00 a.m.YYZ - JFK
Nonstop1h 59mAmerican Airlines
Deal found 20/2C$ 411
Thu 13/38:50 p.m.JFK - YTZ
1 stop11h 40mMultiple Airlines
Sun 16/31:50 p.m.YTZ - JFK
3 stops20h 11mMultiple Airlines
Deal found 19/2C$ 501

Find flights from John F Kennedy Intl to Ontario within your budget

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 21 February 2025.

Fly from

John F Kennedy Intl

Fly to

Ontario

Route

Depart

Return

Price

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 24/4

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

Nonstop1h 45m

Toronto Pearson Intl

Sat 26/4

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

Nonstop2h 05m

C$ 180

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 3/4

6:00 a.m.-7:30 p.m.

1 stop13h 30m

Toronto Pearson Intl

Sat 26/4

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

Nonstop2h 05m

C$ 284

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Fri 21/3

3:40 p.m.-5:23 p.m.

Nonstop1h 43m

Toronto Pearson Intl

Fri 28/3

8:55 p.m.-10:38 p.m.

Nonstop1h 43m

C$ 341

New YorkToronto

JFK - YTZ

JFKYTZ

New York John F Kennedy Intl

Sat 5/4

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

1 stop5h 50m

Toronto Island

Sat 12/4

3:25 p.m.-9:47 p.m.

1 stop6h 22m

C$ 354

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Thu 13/3

10:05 a.m.-11:32 a.m.

Nonstop1h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 17/3

7:15 p.m.-9:02 p.m.

Nonstop1h 47m

C$ 357

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Tue 11/3

10:05 a.m.-11:32 a.m.

Nonstop1h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

7:15 p.m.-9:02 p.m.

Nonstop1h 47m

C$ 372

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 20/3

10:00 a.m.-11:44 a.m.

Nonstop1h 44m

Toronto Pearson Intl

Thu 27/3

8:55 p.m.-10:38 p.m.

Nonstop1h 43m

C$ 374

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 8/3

9:26 a.m.-11:15 a.m.

Nonstop1h 49m

Toronto Pearson Intl

Fri 14/3

6:00 a.m.-7:59 a.m.

Nonstop1h 59m

C$ 376

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Tue 11/3

10:05 a.m.-11:32 a.m.

Nonstop1h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

7:15 p.m.-9:02 p.m.

Nonstop1h 47m

C$ 384

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 13/3

9:00 p.m.-10:59 p.m.

Nonstop1h 59m

Toronto Pearson Intl

Sun 16/3

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

Nonstop2h 00m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 50 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.

Travel insights for flights from John F Kennedy Intl to Ontario

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

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 21 February 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 21 February 2025.

The most flights from JFK to CAON are scheduled on a Thursday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (24 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 21 February 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and KLM 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.
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

KLM
7.8
Good
1,333 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Aeromexico
7.5
Good
1,771 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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$ 139. Users have also found prices from C$ 143 and C$ 152 on Air Canada and Delta, 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 - Ottawa.

  • 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: Scandinavian Airlines (77%), Kenya Airways (75%), Korean Air (70%).

  • 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$ 318, our data shows the cheapest flight currently is C$ 144. When looking at the most popular route, (New York John F Kennedy Intl - Toronto Pearson Intl), you can expect to pay C$ 172 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.

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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
LaGuardia to Pearson Intl flights
Newark to Vancouver Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Calgary flights
John F Kennedy Intl to Calgary flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Vancouver Intl flights
LaGuardia to Calgary flights
Newark to Québec City flights
Newark to Halifax flights
Newark to Ottawa flights
John F Kennedy Intl to Québec City flights
LaGuardia to Québec City flights
John F Kennedy Intl to Toronto Island flights
LaGuardia to Halifax flights
John F Kennedy Intl to Ottawa flights
Newark to St. John's flights
John F Kennedy Intl to Edmonton flights
Newark to Edmonton flights
John F Kennedy Intl to Halifax flights
LaGuardia to Ottawa flights
LaGuardia to St. John's flights
LaGuardia to Edmonton flights
LaGuardia to Toronto Island flights
Newark to Winnipeg flights
John F Kennedy Intl to Winnipeg flights
LaGuardia to Winnipeg flights
Newark to Kelowna flights
Stewart to Pearson Intl flights
Newark to Charlottetown flights
Newark to Victoria flights
John F Kennedy Intl to Victoria flights
John F Kennedy Intl to Moncton flights
LaGuardia to Kelowna flights
LaGuardia to Victoria flights
John F Kennedy Intl to Kelowna flights
LaGuardia to Moncton flights
John F Kennedy Intl to Saskatoon flights
Newark to Regina flights
LaGuardia to Charlottetown flights
John F Kennedy Intl to Regina flights
Stewart to Pierre Elliott Trudeau Intl flights

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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 190AverageC$ 504FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Flair AirlinesCheapestC$ 191AverageC$ 312FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
United AirlinesCheapestC$ 237AverageC$ 468FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 261AverageC$ 514FlexibilityNo cancel feeOn-timeN/A
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Air CanadaCheapestC$ 300AverageC$ 632FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 460AverageC$ 502FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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

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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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