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Cheap flights from Ontario to New York State from C$ 138

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — JFK
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to New York

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to New York
Explore the most affordable flight options available from Ontario to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 4/125:25 p.m.YYZ - LGA
Nonstop1h 38mAir Canada
Sun 7/126:05 a.m.LGA - YYZ
1 stop4h 44mAir Canada
Deal found 28/10C$ 257
Thu 27/1110:00 a.m.YYZ - EWR
1 stop4h 52mAir Canada
Mon 1/126:55 a.m.EWR - YYZ
1 stop5h 45mAir Canada
Deal found 28/10C$ 260
Thu 4/125:25 p.m.YYZ - LGA
Nonstop1h 38mAir Canada
Wed 10/1210:10 a.m.LGA - YYZ
Nonstop1h 43mAir Canada
Deal found 28/10C$ 263
Thu 4/128:55 p.m.YYZ - JFK
Nonstop1h 44mAir Canada
Wed 10/124:50 p.m.JFK - YYZ
Nonstop1h 45mAir Canada
Deal found 28/10C$ 263
Thu 11/126:45 a.m.YYZ - EWR
Nonstop1h 42mAir Canada
Mon 15/126:55 p.m.EWR - YYZ
Nonstop1h 47mAir Canada
Deal found 28/10C$ 263
Thu 4/122:00 p.m.YYZ - LGA
Nonstop1h 38mAir Canada
Mon 8/126:05 a.m.LGA - YYZ
Nonstop1h 43mAir Canada
Deal found 28/10C$ 267
Wed 3/126:00 a.m.YYZ - JFK
1 stop8h 59mAmerican Airlines
Wed 3/128:03 p.m.JFK - YYZ
Nonstop1h 55mAmerican Airlines
Deal found 27/10C$ 270
Fri 12/124:20 p.m.YYZ - LGA
Nonstop1h 38mAir Canada
Mon 15/126:05 a.m.LGA - YYZ
Nonstop1h 43mAir Canada
Deal found 28/10C$ 271
Fri 12/128:55 p.m.YYZ - JFK
Nonstop1h 44mAir Canada
Tue 16/129:45 a.m.JFK - YYZ
Nonstop1h 45mAir Canada
Deal found 28/10C$ 271
Wed 10/126:45 a.m.YYZ - EWR
Nonstop1h 42mAir Canada
Fri 12/129:05 a.m.EWR - YYZ
Nonstop1h 46mAir Canada
Deal found 27/10C$ 271
Thu 27/1112:30 p.m.YTZ - LGA
1 stop6h 33mAir Canada
Mon 1/126:05 a.m.LGA - YTZ
1 stop5h 50mAir Canada
Deal found 28/10C$ 272
Wed 3/128:55 p.m.YYZ - LGA
Nonstop1h 38mAir Canada
Sun 7/126:05 a.m.LGA - YYZ
Nonstop1h 43mAir Canada
Deal found 29/10C$ 275

Cheap flight deals from Ontario to New York

Keep the following information in mind while searching for Ontario to New York flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 257

One-way from

C$ 138

Popular in

December

Cheapest in

May

Average price

C$ 352

Good round-trip deal

C$ 344 or less

Good one-way deal

C$ 252 or less
Air Canada
  • Air Canada
  • 4/12-7/12
  • 1 total stop
  • 6h 22m total
  • Ontario to New York
Search Deals
7/1
  • 7/1
  • 3 total stops
  • 27h 42m total
  • Ontario to New York
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Ontario to New York.
Search Deals
Price to beat on a one-way flight from Ontario to New York.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to New York 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 October 2025.
Use the filters below to find and compare flights from Ontario to New York State that are best for you.

Fly from

Ontario

Fly to

New York

Route

Depart

Return

Price

TorontoNew York

YTZ - LGA

YTZLGA

Toronto Island

Thu 27/11

12:30 p.m.-7:03 p.m.

1 stop6h 33m

New York LaGuardia

Mon 1/12

1:05 p.m.-5:55 p.m.

1 stop4h 50m

C$ 275

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Thu 20/11

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

1 stop3h 55m

Newark

Mon 24/11

6:40 a.m.-8:20 a.m.

Nonstop1h 40m

C$ 289

TorontoNewark

YTZ - EWR

YTZEWR

Toronto Island

Wed 26/11

2:05 p.m.-6:50 p.m.

1 stop4h 45m

Newark

Mon 1/12

2:45 p.m.-8:50 p.m.

1 stop6h 05m

C$ 289

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

6:15 p.m.-12:28 a.m.

1 stop6h 13m

Newark

Tue 24/2

11:53 a.m.-1:28 p.m.

Nonstop1h 35m

C$ 314

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

9:25 a.m.-7:45 p.m.

1 stop10h 20m

Newark

Sun 15/3

6:55 a.m.-8:32 a.m.

Nonstop1h 37m

C$ 314

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

6:00 a.m.-2:18 p.m.

1 stop8h 18m

New York LaGuardia

Tue 3/2

7:45 p.m.-9:16 p.m.

Nonstop1h 31m

C$ 314

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

9:45 a.m.-6:11 p.m.

1 stop8h 26m

New York LaGuardia

Thu 2/4

6:05 a.m.-7:35 a.m.

Nonstop1h 30m

C$ 314

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Fri 5/12

4:00 p.m.-9:10 p.m.

1 stop5h 10m

Newark

Sun 7/12

8:55 a.m.-1:00 p.m.

1 stop4h 05m

C$ 319

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Wed 12/11

6:50 a.m.-2:14 p.m.

1 stop7h 24m

Newark

Wed 12/11

5:20 p.m.-7:17 p.m.

Nonstop1h 57m

C$ 320

TorontoNewark

YYZ - EWR

YYZEWR

Toronto Pearson Intl

Fri 12/12

12:45 p.m.-2:29 p.m.

Nonstop1h 44m

Newark

Fri 12/12

9:57 p.m.-9:58 a.m.

1 stop12h 01m

C$ 320

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to New York

Have a flexible travel schedule? Discover the best time to fly to New York 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 State

What is the cheapest month to book a flight from Region of Ontario to State of New York?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to State of New York (average of C$ 116). Flying from Region of Ontario to State of New York in March is currently the most expensive (average of C$ 205). 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 NY?

Find hourly flight availability from Ontario to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

It’s optimal to fly from Region of Ontario to State of New York in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Region of Ontario to State of New York?

Use this chart to determine the cheapest time to fly round-trip from Ontario to New York. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to State of New York flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Region of Ontario to State of New York?

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 29 October 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Ontario to New York State to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
469 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,998 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,376 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
251 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Ontario to New York. 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 State of New York?

    Departing from Region of Ontario to State of New York will take you 3h 55m. The distance from Region of Ontario to State of New York is about 539 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to State of New York one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 173. Air Canada flights start at C$ 182 while deals on United Airlines start at C$ 200 one-way.

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

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

  • How can I find direct flights from Ontario to New York?

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

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

    Yes. Cheapflights offers flight deals from Ontario to New York 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 State of New York?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to State of New York (average of C$ 116). Flying from Region of Ontario to State of New York in March is currently the most expensive (average of C$ 205). 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 Ontario to New York

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ontario to New York

Discover the top 8 airlines that operate flights from Ontario to New York. 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 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 131AverageC$ 247FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
DeltaCheapestC$ 160AverageC$ 354FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 214AverageC$ 374FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 215AverageC$ 428FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 216AverageC$ 469FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 268AverageC$ 370FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 293AverageC$ 596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 325AverageC$ 555FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to New York?

Cheapflights helps you search for flights from Ontario to New York via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to New York?

Cheapflights simply makes it quick and affordable to book flights from Ontario to New York by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to New York with no change fees?

Yes, we can. To see specific flights from Ontario to New York with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to New York become cheaper?

Yes! Start tracking prices for Ontario to New York flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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