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Cheap flights from New York State to Ontario from C$ 112

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YYZ
5 Aug — 12 Aug1
1 adult

Cheap flight deals from New York to Ontario

Keep the following information in mind while searching for New York to Ontario flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 226

One-way from

C$ 112

Popular in

November

Cheapest in

May

Average price

C$ 377

Good round-trip deal

C$ 173 or less

Good one-way deal

C$ 167 or less
Flair Airlines
  • Flair Airlines
  • 21/8-26/8
  • Nonstop
  • 3h 50m total
  • New York to Ontario
Search Deals
Flair Airlines
  • Flair Airlines
  • 4/9
  • Nonstop
  • 1h 45m total
  • New York to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from New York to Ontario.
Search Deals
Price to beat on a one-way flight from New York to Ontario.
Search Deals

Find flight deals from New York to Ontario

Cheapest flights from New York to Ontario
Explore the most affordable flight options available from New York to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 21/810:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Tue 26/87:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Deal found 29/7C$ 226
Tue 2/96:50 a.m.EWR - YOW
1 stop6h 09mPorter Airlines
Tue 2/94:05 p.m.YOW - EWR
Nonstop1h 35mPorter Airlines
Deal found 29/7C$ 255
Wed 3/96:15 a.m.LGA - YYZ
Nonstop1h 40mPorter Airlines
Wed 22/102:50 p.m.YYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 30/7C$ 257
Sat 13/99:00 a.m.JFK - YTZ
1 stop5h 45mAir Canada
Sat 20/95:25 p.m.YTZ - JFK
1 stop4h 20mAir Canada
Deal found 29/7C$ 266
Tue 19/810:45 a.m.EWR - YTZ
1 stop5h 07mPorter Airlines
Fri 22/85:15 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 29/7C$ 280
Thu 4/99:00 a.m.JFK - YUL
Nonstop1h 32mAir Canada
Mon 8/98:00 p.m.YUL - JFK
Nonstop1h 45mAir Canada
Deal found 29/7C$ 283
Sat 13/92:15 p.m.EWR - YYZ
1 stop3h 58mMultiple Airlines
Sat 20/99:10 p.m.YYZ - EWR
Nonstop1h 39mMultiple Airlines
Deal found 30/7C$ 283
Wed 10/99:55 a.m.LGA - YUL
1 stop4h 17mPorter Airlines
Wed 17/910:00 a.m.YUL - LGA
1 stop6h 30mPorter Airlines
Deal found 30/7C$ 283
Wed 27/89:00 a.m.EWR - YYZ
1 stop4h 25mAir Canada
Wed 3/99:10 p.m.YYZ - EWR
Nonstop1h 39mAir Canada
Deal found 30/7C$ 284
Thu 4/97:05 a.m.LGA - YUL
Nonstop1h 23mAir Canada
Sun 7/96:35 a.m.YUL - LGA
Nonstop1h 27mAir Canada
Deal found 29/7C$ 284
Wed 20/81:15 p.m.EWR - YYZ
1 stop4h 59mPorter Airlines
Mon 25/87:00 a.m.YYZ - EWR
1 stop5h 30mPorter Airlines
Deal found 29/7C$ 286
Fri 12/912:00 p.m.EWR - YTZ
Nonstop1h 40mMultiple Airlines
Fri 19/98:25 a.m.YTZ - EWR
1 stop6h 18mMultiple Airlines
Deal found 29/7C$ 290

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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 31 July 2025.
Use the filters below to find and compare flights from New York State to Ontario that are best for you.

Fly from

New York

Fly to

Ontario

Route

Depart

Return

Price

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 21/8

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

Nonstop1h 45m

Toronto Pearson Intl

Tue 26/8

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

Nonstop2h 05m

C$ 226

NewarkOttawa

EWR - YOW

EWRYOW

Newark

Tue 2/9

6:50 a.m.-12:59 p.m.

1 stop6h 09m

Ottawa

Tue 2/9

4:05 p.m.-5:40 p.m.

Nonstop1h 35m

C$ 255

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 3/9

6:15 a.m.-7:55 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Wed 22/10

2:50 p.m.-4:30 p.m.

Nonstop1h 40m

C$ 257

New YorkToronto

JFK - YTZ

JFKYTZ

New York John F Kennedy Intl

Sat 13/9

9:00 a.m.-2:45 p.m.

1 stop5h 45m

Toronto Island

Sat 20/9

5:25 p.m.-9:45 p.m.

1 stop4h 20m

C$ 266

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Tue 19/8

10:45 a.m.-3:52 p.m.

1 stop5h 07m

Toronto Island

Fri 22/8

7:00 a.m.-12:30 p.m.

1 stop5h 30m

C$ 280

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Sat 13/9

2:15 p.m.-6:13 p.m.

1 stop3h 58m

Toronto Pearson Intl

Sat 20/9

9:10 p.m.-10:49 p.m.

Nonstop1h 39m

C$ 283

New YorkMontreal

JFK - YUL

JFKYUL

New York John F Kennedy Intl

Thu 4/9

9:00 a.m.-10:32 a.m.

Nonstop1h 32m

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

8:00 p.m.-9:45 p.m.

Nonstop1h 45m

C$ 283

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Wed 10/9

9:55 a.m.-2:12 p.m.

1 stop4h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

10:00 a.m.-4:30 p.m.

1 stop6h 30m

C$ 283

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Wed 27/8

9:00 a.m.-1:25 p.m.

1 stop4h 25m

Toronto Pearson Intl

Wed 3/9

9:10 p.m.-10:49 p.m.

Nonstop1h 39m

C$ 284

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 4/9

7:05 a.m.-8:28 a.m.

Nonstop1h 23m

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

6:35 a.m.-8:02 a.m.

Nonstop1h 27m

C$ 284

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 57 results
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Best time to book a flight from New York to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from State of New York to Region of Ontario (average of C$ 167). Flying from State of New York 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 NY to ON?

Find hourly flight availability from New York 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 31 July 2025.

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

Weekly flight availability from State of New York to Region of Ontario

Explore weekly flight availability from New York 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 31 July 2025.

The most flights from USNY to CAON are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

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 31 July 2025.
Read through reviews of airlines operating flights from New York State to Ontario, such as Porter Airlines,Delta, andAir Transat. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,980 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,902 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from New York 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 State of New York 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$ 112. Users have also found prices from C$ 114 and C$ 114 on Porter Airlines and Air Canada, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from State of New York to Region of Ontario (average of C$ 167). Flying from State of New York 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 New York to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Pearson Intl flights
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Top 6 airlines flying from New York to Ontario

Discover the top 6 airlines that operate flights from New York 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 141AverageC$ 350FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 163AverageC$ 510FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 183AverageC$ 423FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Flair AirlinesCheapestC$ 184AverageC$ 299FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 220AverageC$ 348FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 262AverageC$ 410FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 New York to Ontario?

Deals for New York to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New York to Ontario for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from New York to Ontario 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 New York to Ontario become cheaper?

Yes, Cheapflights offers price alerts on New York to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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