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Cheap flights from New York State to Ontario from C$ 120

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — YYZ
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Ontario

Enter your travel dates to find the best prices.

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 28 April 2026.

Thu 7/57:55 a.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Mon 11/56:10 p.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 23/4C$ 281
Thu 28/56:00 a.m.
EWR
-
YUL
Nonstop1h 37m
Air Canada
Mon 1/66:15 p.m.
YUL
-
EWR
Nonstop1h 37m
Air Canada
Deal found 27/4C$ 282
Thu 14/51:00 p.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Mon 18/56:10 p.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 26/4C$ 282
Sat 9/57:55 a.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Mon 11/56:10 p.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 25/4C$ 284
Wed 3/610:25 a.m.
EWR
-
YUL
Nonstop1h 37m
Air Canada
Wed 10/61:20 p.m.
YUL
-
EWR
Nonstop1h 35m
Air Canada
Deal found 23/4C$ 285
Thu 14/56:00 a.m.
EWR
-
YUL
Nonstop1h 37m
Air Canada
Mon 18/58:10 a.m.
YUL
-
EWR
Nonstop1h 37m
Air Canada
Deal found 23/4C$ 286
Tue 9/61:00 p.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Tue 16/67:25 a.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 25/4C$ 288
Tue 19/56:25 a.m.
EWR
-
YTZ
Nonstop1h 35m
Porter Airlines
Tue 19/511:55 a.m.
YTZ
-
EWR
1 stop3h 58m
Porter Airlines
Deal found 27/4C$ 289
Sat 23/57:55 p.m.
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Sat 30/55:30 p.m.
YYZ
-
EWR
Nonstop1h 35m
Air Canada
Deal found 23/4C$ 289
Sun 7/610:00 a.m.
LGA
-
YTZ
Nonstop1h 39m
Air Canada
Sun 14/62:20 p.m.
YTZ
-
LGA
Nonstop1h 21m
Air Canada
Deal found 23/4C$ 289
Sat 30/55:55 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Mon 1/65:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 24/4C$ 290
Sat 23/56:00 a.m.
EWR
-
YUL
Nonstop1h 37m
Air Canada
Sun 24/58:10 a.m.
YUL
-
EWR
Nonstop1h 37m
Air Canada
Deal found 27/4C$ 290

Find 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 28 April 2026.

Round-trip from

C$ 282

One-way from

C$ 120

Popular in

December

Cheapest in

May

Average price

C$ 367

Good round-trip deal

C$ 203 or less

Good one-way deal

C$ 161 or less
Air Canada
  • Air Canada
  • 28/5-1/6
  • Nonstop
  • 3h 14m total
  • New York to Ontario
Search Deals
Air Canada
  • Air Canada
  • 18/8
  • Nonstop
  • 1h 38m total
  • New York to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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

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 28 April 2026.
Use the filters below to find and compare flights from New York State to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Tue 28/7

9:48 p.m.-11:44 p.m.

Nonstop1h 56m

Toronto Pearson Intl

Sat 1/8

7:55 a.m.-9:34 a.m.

Nonstop1h 39m

C$ 364
Quickest round-trip

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 13/6

1:30 p.m.-3:05 p.m.

Nonstop1h 35m

Toronto Island

Tue 16/6

1:40 p.m.-3:10 p.m.

Nonstop1h 30m

C$ 364

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 31/7

9:48 p.m.-11:44 p.m.

Nonstop1h 56m

Toronto Pearson Intl

Tue 4/8

7:55 a.m.-9:34 a.m.

Nonstop1h 39m

C$ 364

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 14/5

9:56 p.m.-11:41 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Mon 18/5

6:49 p.m.-8:34 p.m.

Nonstop1h 45m

C$ 364

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 17/5

7:30 a.m.-9:10 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Tue 19/5

2:30 p.m.-4:14 p.m.

Nonstop1h 44m

C$ 364

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 2/6

9:10 p.m.-11:16 p.m.

Nonstop2h 06m

Toronto Pearson Intl

Sat 6/6

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

Nonstop1h 59m

C$ 364

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 16/7

2:20 p.m.-4:11 p.m.

Nonstop1h 51m

Toronto Pearson Intl

Mon 20/7

6:00 a.m.-7:46 a.m.

Nonstop1h 46m

C$ 365

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 5/7

2:20 p.m.-4:14 p.m.

Nonstop1h 54m

Toronto Pearson Intl

Sun 19/7

6:00 a.m.-7:46 a.m.

Nonstop1h 46m

C$ 365

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 29/5

9:56 p.m.-11:41 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Mon 1/6

6:45 p.m.-8:30 p.m.

Nonstop1h 45m

C$ 365

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 23/7

7:24 a.m.-9:10 a.m.

Nonstop1h 46m

Toronto Pearson Intl

Mon 27/7

2:31 p.m.-4:16 p.m.

Nonstop1h 45m

C$ 365

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from State of New York to Region of Ontario?

To ensure you get the cheapest price possible for a flight from State of New York to Region of Ontario, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from State of New York to Region of Ontario (average of C$ 342). Flying from State of New York to Region of Ontario in December is currently the most expensive (average of C$ 496). 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 28 April 2026.

A simple way to save on the total cost of your ticket is to fly from State of New York to Region of Ontario in the evening. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from New York to Ontario. Price data was last updated on 25 April 2026.

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

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 28 April 2026.

The most flights from USNY to CAON are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

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

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 28 April 2026.
Read through reviews of airlines operating flights from New York State to Ontario, such as Porter Airlines,Delta, andAmerican Airlines. 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
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Delta
7.9
Good
8,467 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,677 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,975 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Flair Airlines
6.0
Okay
268 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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.

  • How long is the flight from State of New York to Region of Ontario?

    For as low as C$ 364, Delta can have you in Region of Ontario from State of New York in 1h 35m. State of New York and Region of Ontario are separated by a distance of 539 km. Most flights are nonstop.

  • 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$ 51. Users have also found prices from C$ 94 and C$ 96 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, May is the cheapest month in which you can book a flight from State of New York to Region of Ontario (average of C$ 342). Flying from State of New York to Region of Ontario in December is currently the most expensive (average of C$ 496). 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

Browse thousands of different options on Cheapflights for your next trip

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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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Top 7 airlines flying from New York to Ontario

Discover the top 7 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 156AverageC$ 338FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 160AverageC$ 480FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Flair AirlinesCheapestC$ 163AverageC$ 268FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
DeltaCheapestC$ 173AverageC$ 342FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 175AverageC$ 491FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 215AverageC$ 360FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 222AverageC$ 462FlexibilityNo 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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