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Cheap flights from New York to Ontario from C$ 127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Ontario departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from New York to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 a.m. - 2:40 p.m.
LGA
-
YYZ
8h 40m1 stop
Multiple Airlines Logo
12:15 p.m. - 11:48 p.m.
YYZ
-
LGA
35h 33m3 stops
C$ 269Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
6:00 a.m. - 11:20 p.m.
LGA
-
YYZ
17h 20m1 stop
Multiple Airlines Logo
7:15 a.m. - 8:55 a.m.
YYZ
-
LGA
1h 40mdirect
C$ 270Multiple Airlines
Thu, 29 Jan - Sun, 1 Feb
Porter Airlines Logo
9:00 p.m. - 10:40 p.m.
LGA
-
YYZ
1h 40mdirect
Porter Airlines Logo
6:20 p.m. - 8:00 p.m.
YYZ
-
LGA
1h 40mdirect
C$ 271Porter Airlines
Thu, 15 Jan - Mon, 19 Jan
Porter Airlines Logo
5:55 p.m. - 7:35 p.m.
LGA
-
YYZ
1h 40mdirect
Porter Airlines Logo
7:15 a.m. - 8:55 a.m.
YYZ
-
LGA
1h 40mdirect
C$ 273Porter Airlines
Thu, 15 Jan - Sun, 18 Jan
Porter Airlines Logo
9:55 a.m. - 11:35 a.m.
LGA
-
YYZ
1h 40mdirect
Porter Airlines Logo
3:15 p.m. - 4:55 p.m.
YYZ
-
LGA
1h 40mdirect
C$ 274Porter Airlines
Thu, 15 Jan - Mon, 19 Jan
Multiple Airlines Logo
9:00 p.m. - 10:40 p.m.
LGA
-
YYZ
1h 40mdirect
Multiple Airlines Logo
12:15 p.m. - 11:48 p.m.
YYZ
-
LGA
35h 33m3 stops
C$ 276Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Porter Airlines Logo
9:00 p.m. - 10:40 p.m.
LGA
-
YYZ
1h 40mdirect
Porter Airlines Logo
6:20 p.m. - 8:00 p.m.
YYZ
-
LGA
1h 40mdirect
C$ 277Porter Airlines
Fri, 16 Jan - Mon, 19 Jan
Air Canada Logo
9:45 a.m. - 11:30 a.m.
JFK
-
YYZ
1h 45mdirect
Air Canada Logo
8:55 p.m. - 10:39 p.m.
YYZ
-
JFK
1h 44mdirect
C$ 285Air Canada
Fri, 16 Jan - Sun, 18 Jan
Air Canada Logo
4:50 p.m. - 6:35 p.m.
JFK
-
YYZ
1h 45mdirect
Air Canada Logo
2:30 p.m. - 4:09 p.m.
YYZ
-
JFK
1h 39mdirect
C$ 287Air Canada
Thu, 15 Jan - Sun, 18 Jan
Air Canada Logo
9:45 a.m. - 11:30 a.m.
JFK
-
YYZ
1h 45mdirect
Air Canada Logo
8:55 p.m. - 10:39 p.m.
YYZ
-
JFK
1h 44mdirect
C$ 288Air Canada
Sat, 31 Jan - Sat, 7 Feb

Porter Airlines flights from New York to Region of Ontario

Our best Porter Airlines deals on New York to Region of Ontario flight tickets
Porter Airlines
15 Jan
LGA9:00 p.m.New York LaGuardia
1h 40m
YYZ10:40 p.m.Toronto Pearson Intl
19 Jan
YYZ6:20 p.m.Toronto Pearson Intl
1h 40m
LGA8:00 p.m.New York LaGuardia
C$ 271
Find similar
Porter Airlines
15 Jan
LGA5:55 p.m.New York LaGuardia
1h 40m
YYZ7:35 p.m.Toronto Pearson Intl
18 Jan
YYZ7:15 a.m.Toronto Pearson Intl
1h 40m
LGA8:55 a.m.New York LaGuardia
C$ 273
Find similar
Porter Airlines
15 Jan
LGA9:55 a.m.New York LaGuardia
1h 40m
YYZ11:35 a.m.Toronto Pearson Intl
19 Jan
YYZ3:15 p.m.Toronto Pearson Intl
1h 40m
LGA4:55 p.m.New York LaGuardia
C$ 274
Find similar

American Airlines flights from New York to Region of Ontario

Our best American Airlines deals on New York to Region of Ontario flight tickets
American Airlines
16 Jan
JFK7:59 a.m.New York John F Kennedy Intl
1h 50m
YYZ9:49 a.m.Toronto Pearson Intl
18 Jan
YYZ10:59 a.m.Toronto Pearson Intl
3h 58m
1 stop
JFK2:57 p.m.New York John F Kennedy Intl
C$ 350
Find similar
American Airlines
16 Jan
JFK8:00 p.m.New York John F Kennedy Intl
1h 51m
YYZ9:51 p.m.Toronto Pearson Intl
18 Jan
YYZ10:59 a.m.Toronto Pearson Intl
3h 58m
1 stop
JFK2:57 p.m.New York John F Kennedy Intl
C$ 372
Find similar
American Airlines
31 Dec
LGA7:55 a.m.New York LaGuardia
3h 56m
1 stop
YYZ11:51 a.m.Toronto Pearson Intl
6 Jan
YYZ3:45 p.m.Toronto Pearson Intl
1h 44m
LGA5:29 p.m.New York LaGuardia
C$ 412
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to Region of 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from New York to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 30/1

6:00 a.m.-2:40 p.m.

1 stop8h 40m

Toronto Pearson Intl

Fri 6/2

12:15 p.m.-11:48 p.m.

3 stops35h 33m

C$ 269

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 29/1

6:00 a.m.-11:20 p.m.

1 stop17h 20m

Toronto Pearson Intl

Sun 1/2

7:15 a.m.-8:55 a.m.

Nonstop1h 40m

C$ 270

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 15/1

9:00 p.m.-10:40 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Mon 19/1

6:20 p.m.-8:00 p.m.

Nonstop1h 40m

C$ 271

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 15/1

5:55 p.m.-7:35 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Sun 18/1

7:15 a.m.-8:55 a.m.

Nonstop1h 40m

C$ 273

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 15/1

9:55 a.m.-11:35 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Mon 19/1

3:15 p.m.-4:55 p.m.

Nonstop1h 40m

C$ 274

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 30/1

9:00 p.m.-10:40 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Fri 6/2

12:15 p.m.-11:48 p.m.

3 stops35h 33m

C$ 276

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 16/1

9:00 p.m.-10:40 p.m.

Nonstop1h 40m

Toronto Pearson Intl

Mon 19/1

6:20 p.m.-8:00 p.m.

Nonstop1h 40m

C$ 277

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Fri 16/1

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Sun 18/1

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 285

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Thu 15/1

4:50 p.m.-6:35 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Sun 18/1

2:30 p.m.-4:09 p.m.

Nonstop1h 39m

C$ 287

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 31/1

9:45 a.m.-11:30 a.m.

Nonstop1h 45m

Toronto Pearson Intl

Sat 7/2

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from New York to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

In general, May is the cheapest month to fly from New York to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 331. If you are unable to visit Region of Ontario during the month of May, then departing from New York during the month February is also very affordable. Most momondo users find prices during this month for around C$ 340.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from New York to Region of Ontario is on a Tuesday. Travellers who choose to depart for Region of Ontario on a Tuesday will often find tickets for as low as C$ 254. The most expensive day to fly to Region of Ontario is Wednesday, with ticket prices averaging around C$ 359.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from New York to Region of Ontario during this time can be as low as C$ 242. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 377 on average. Flights to Region of Ontario from New York in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New York to Ontario flight route?

Fly from Newark to Toronto Island for the best New York - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 373 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from New York for as low as C$ 271 on momondo.

What cabin class options are available on New York to Ontario flights?

There are 4 cabin classes available to choose from on New York to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New York to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Region of Ontario

Best price found

C$ 151

Fastest flight time

1h 27m

Direct flights

Every day

Airports in Region of Ontario

123 airports
The best one-way flight to Region of Ontario from New York in the past 72 hours is C$ 151. The best round-trip flight deal from New York to Region of Ontario found on momondo in the last 72 hours is C$ 228.
The fastest flight from New York to Region of Ontario takes 1h 27m
Direct flights go from New York to Region of Ontario every day.
There are 123 airports in Region of Ontario. From New York there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

  • When did momondo last update prices for flights from New York to Ontario?

    Prices for flights from New York to Ontario refresh daily.

  • How many operators does momondo search for flights from New York to Ontario?

  • How old do you have to be to fly from New York to Ontario?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New York to Region of Ontario?

Best airlines flying from New York to Region of Ontario

Compare and see reviews for airlines that fly from New York to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 154Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Air CanadaPriceFrom C$ 162Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
Flair AirlinesPriceFrom C$ 165Free CancellationRating
6.0
255 reviews
Search Flair Airlines flights
American AirlinesPriceFrom C$ 183Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
Porter AirlinesPriceFrom C$ 186Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 206Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
Air TransatPriceFrom C$ 231Free CancellationRating
7.8
483 reviews
Search Air Transat flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ontario?

It is quick and easy to find New York to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from New York to Ontario with flexible booking policies on momondo?

All flight searches from New York to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from New York and alert you when they change.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom C$ 81
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Flights to Montrealfrom C$ 59
Flights to Calgaryfrom C$ 74
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Flights to Halifaxfrom C$ 77
Flights to Kelownafrom C$ 65
Flights to Saskatoonfrom C$ 132
Flights to Reginafrom C$ 145
Flights to St. John'sfrom C$ 306
Flights to Québec Cityfrom C$ 329