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Cheap flights from Ontario to New York from C$ 179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to New York departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 a.m. - 8:55 a.m.
YYZ
-
LGA
1h 40mdirect
Multiple Airlines Logo
8:59 p.m. - 11:20 p.m.
LGA
-
YYZ
26h 21m2 stops
C$ 272Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Porter Airlines Logo
7:15 a.m. - 8:55 a.m.
YYZ
-
LGA
1h 40mdirect
Porter Airlines Logo
5:30 p.m. - 7:10 p.m.
LGA
-
YYZ
1h 40mdirect
C$ 274Porter Airlines
Wed, 20 May - Sat, 30 May
Air Canada Logo
6:25 a.m. - 8:07 a.m.
YYZ
-
LGA
1h 42mdirect
Air Canada Logo
12:40 p.m. - 6:50 p.m.
LGA
-
YYZ
6h 10m1 stop
C$ 275Air Canada
Thu, 29 Jan - Sun, 1 Feb
Air Canada Logo
10:45 a.m. - 4:59 p.m.
YTZ
-
LGA
6h 14m1 stop
Air Canada Logo
6:05 a.m. - 11:55 a.m.
LGA
-
YTZ
5h 50m1 stop
C$ 276Air Canada
Thu, 12 Feb - Thu, 19 Feb
Air Canada Logo
7:40 a.m. - 9:18 a.m.
YYZ
-
LGA
1h 38mdirect
Air Canada Logo
5:35 p.m. - 12:04 a.m.
LGA
-
YYZ
6h 29m1 stop
C$ 276Air Canada
Thu, 5 Feb - Mon, 16 Feb
American Airlines Logo
3:45 p.m. - 5:29 p.m.
YYZ
-
LGA
1h 44mdirect
American Airlines Logo
7:30 a.m. - 11:59 a.m.
LGA
-
YYZ
4h 29m1 stop
C$ 278American Airlines
Fri, 16 Jan - Mon, 19 Jan
Air Canada Logo
12:30 p.m. - 4:57 p.m.
YTZ
-
LGA
4h 27m1 stop
Air Canada Logo
12:40 p.m. - 5:55 p.m.
LGA
-
YTZ
5h 15m1 stop
C$ 279Air Canada
Wed, 21 Jan - Wed, 28 Jan
Porter Airlines Logo
2:50 p.m. - 4:30 p.m.
YYZ
-
LGA
1h 40mdirect
Porter Airlines Logo
9:55 a.m. - 11:35 a.m.
LGA
-
YYZ
1h 40mdirect
C$ 279Porter Airlines
Sat, 23 May - Sat, 30 May
United Airlines Logo
5:40 p.m. - 10:33 p.m.
YXU
-
LGA
4h 53m1 stop
United Airlines Logo
11:30 a.m. - 5:05 p.m.
LGA
-
YXU
5h 35m1 stop
C$ 687United Airlines
Thu, 12 Feb - Thu, 19 Feb
United Airlines Logo
5:10 a.m. - 9:18 a.m.
YXU
-
LGA
4h 08m1 stop
United Airlines Logo
6:10 a.m. - 9:21 p.m.
LGA
-
YXU
15h 11m2 stops
C$ 774United Airlines
Fri, 13 Feb - Fri, 20 Feb

United Airlines flights from Region of Ontario to New York LaGuardia Airport

Our best United Airlines deals on Region of Ontario to New York LaGuardia Airport flight tickets
United Airlines
24 Jan
YYZ2:45 p.m.Toronto Pearson Intl
3h 59m
1 stop
LGA6:44 p.m.New York LaGuardia
25 Jan
LGA7:29 p.m.New York LaGuardia
4h 17m
1 stop
YYZ11:46 p.m.Toronto Pearson Intl
C$ 300
Find similar
United Airlines
5 Mar
YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl
4h 28m
1 stop
LGA6:41 p.m.New York LaGuardia
16 Mar
LGA10:26 a.m.New York LaGuardia
4h 50m
1 stop
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 341
Find similar
United Airlines
6 Apr
YTZ7:25 a.m.Toronto Island
1h 21m
LGA8:46 a.m.New York LaGuardia
10 Apr
LGA7:55 a.m.New York LaGuardia
1h 39m
YTZ9:34 a.m.Toronto Island
C$ 368
Find similar

Air Canada flights from Region of Ontario to New York LaGuardia Airport

Our best Air Canada deals on Region of Ontario to New York LaGuardia Airport flight tickets
Air Canada
29 Jan
YYZ6:25 a.m.Toronto Pearson Intl
1h 42m
LGA8:07 a.m.New York LaGuardia
1 Feb
LGA12:40 p.m.New York LaGuardia
6h 10m
1 stop
YYZ6:50 p.m.Toronto Pearson Intl
C$ 275
Find similar
Air Canada
5 Feb
YYZ7:40 a.m.Toronto Pearson Intl
1h 38m
LGA9:18 a.m.New York LaGuardia
16 Feb
LGA5:35 p.m.New York LaGuardia
6h 29m
1 stop
YYZ12:04 a.m.Toronto Pearson Intl
C$ 276
Find similar
Air Canada
21 Jan
YTZ12:30 p.m.Toronto Island
4h 27m
1 stop
LGA4:57 p.m.New York LaGuardia
28 Jan
LGA12:40 p.m.New York LaGuardia
5h 15m
1 stop
YTZ5:55 p.m.Toronto Island
C$ 279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to New York LaGuardia Airport 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 30 December 2025.
Use the filters below to find and compare flights from Ontario to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Tue 27/1

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

Nonstop1h 40m

New York LaGuardia

Tue 3/2

8:59 p.m.-11:20 p.m.

2 stops26h 21m

C$ 272

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Wed 20/5

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

Nonstop1h 40m

New York LaGuardia

Sat 30/5

5:30 p.m.-7:10 p.m.

Nonstop1h 40m

C$ 274

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 29/1

6:25 a.m.-8:07 a.m.

Nonstop1h 42m

New York LaGuardia

Sun 1/2

12:40 p.m.-6:50 p.m.

1 stop6h 10m

C$ 275

TorontoNew York

YTZ - LGA

YTZLGA

Toronto Island

Thu 12/2

10:45 a.m.-4:59 p.m.

1 stop6h 14m

New York LaGuardia

Thu 19/2

6:05 a.m.-11:55 a.m.

1 stop5h 50m

C$ 276

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 5/2

7:40 a.m.-9:18 a.m.

Nonstop1h 38m

New York LaGuardia

Mon 16/2

5:35 p.m.-12:04 a.m.

1 stop6h 29m

C$ 276

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Fri 16/1

3:45 p.m.-5:29 p.m.

Nonstop1h 44m

New York LaGuardia

Mon 19/1

7:30 a.m.-11:59 a.m.

1 stop4h 29m

C$ 278

TorontoNew York

YTZ - LGA

YTZLGA

Toronto Island

Wed 21/1

12:30 p.m.-4:57 p.m.

1 stop4h 27m

New York LaGuardia

Wed 28/1

12:40 p.m.-5:55 p.m.

1 stop5h 15m

C$ 279

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sat 23/5

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

Nonstop1h 40m

New York LaGuardia

Sat 30/5

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

Nonstop1h 40m

C$ 279

LondonNew York

YXU - LGA

YXULGA

London

Thu 12/2

5:40 p.m.-10:33 p.m.

1 stop4h 53m

New York LaGuardia

Thu 19/2

11:30 a.m.-5:05 p.m.

1 stop5h 35m

C$ 687

LondonNew York

YXU - LGA

YXULGA

London

Fri 13/2

5:10 a.m.-9:18 a.m.

1 stop4h 08m

New York LaGuardia

Fri 20/2

6:10 a.m.-9:21 p.m.

2 stops15h 11m

C$ 774

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 New York from

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

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 New York LaGuardia Airport?

In general, May is the cheapest month to fly from Region of Ontario to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 286. If you don’t want to visit New York LaGuardia Airport in May, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 301.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart from Region of Ontario to New York LaGuardia Airport is on a Thursday when prices can be found for as low as C$ 340. The most expensive day to fly to New York LaGuardia Airport is Tuesday, with ticket prices averaging around C$ 396.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest Region of Ontario to New York LaGuardia Airport flights are usually those with departure times at noon. Our users have found flights to New York LaGuardia Airport at noon for as low as C$ 344. Flights to New York LaGuardia Airport are more costly in the afternoon, with an average ticket price of C$ 414. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to New York LaGuardia flight route?

Fly from Toronto Pearson Intl to New York LaGuardia for the best Ontario - New York LaGuardia flight prices

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around C$ 347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Region of Ontario for as low as C$ 291 on momondo.

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

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

Can stopping save me money on Region of Ontario to New York LaGuardia Airport flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to New York LaGuardia Airport.

Cheap Region of Ontario to New York LaGuardia Airport flight deals and tips

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

Best price found

C$ 223

Fastest flight time

1h 21m

Direct flights

Every day
The best one-way flight to New York LaGuardia Airport from Region of Ontario in the past 72 hours is C$ 223. The best round-trip flight deal from Region of Ontario to New York LaGuardia Airport found on momondo in the last 72 hours is C$ 326.
The fastest flight from Region of Ontario to New York LaGuardia Airport takes 1h 21m
Direct flights go from Region of Ontario to New York LaGuardia Airport every day.
Search flight deals

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

    Prices for flights from Ontario to New York LaGuardia Airport are updated daily.

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

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

    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 Ontario to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport 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 New York LaGuardia Airport. 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 Region of Ontario to New York LaGuardia Airport?

Best airlines flying from Region of Ontario to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Region of Ontario to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 156Free CancellationRating
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom C$ 208Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 212Free CancellationRating
7.1
10,564 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 213Free CancellationRating
8.0
402 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 267Free CancellationRating
7.7
486 reviews
Search Air Transat flights
United AirlinesPriceFrom C$ 287Free CancellationRating
7.4
9,123 reviews
Search United Airlines flights
WestJetPriceFrom C$ 342Free CancellationRating
7.2
3,226 reviews
Search WestJet flights

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Secaucus
North Bergen
Staten Island
Rahway
Parsippany
Mahwah
West Orange
Bronx
Middletown
Goshen
Wayne
Weehawken
Clark
Carlstadt
South Plainfield
Monmouth Junction
Carteret
Tarrytown
Princeton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Ontario.

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

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

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

Once all potential Ontario to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ontario to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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