What is the cheapest airline that flies from Ontario to New York LaGuardia?

United Airlines, Porter Airlines, and Delta are the most popular carriers operating from Ontario to New York LaGuardia

How long does it take to fly to New York LaGuardia Airport?

The flight from Region of Ontario to New York LaGuardia Airport depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to New York John F Kennedy Intl Airport (the most popular airport in New York LaGuardia Airport), then the flight time is 6h 13m on average. If you fly from Ottawa (another popular airport in Region of Ontario) to New York John F Kennedy Intl Airport, then the average flight time is 6h 13m.

Which airlines fly to New York LaGuardia Airport?

Porter Airlines, Air Canada and Air Transat are the top three most popular airlines that fly to New York LaGuardia Airport from Region of Ontario according to our data. Porter Airlines is the first choice among our users, with 65% of people opting to fly with this airline when travelling to New York LaGuardia Airport. Keep in mind that there are 7 different airlines that fly to New York LaGuardia Airport on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Ontario to New York LaGuardia Airport is 7 as of September 2026.

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.

C$ 214 Cheap Flights from Region of Ontario to New York LaGuardia Airport in 2026/27

Q: How many flights depart from Region of Ontario to New York LaGuardia Airport on average per day?

36 flights are operational daily from Region of Ontario to New York LaGuardia Airport as of September 2026. The most popular departure time for this route is 7:00a.m., with 41% of flights per day taking off at noon.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to New York

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

5:55 p.m. - 7:30 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 310Air Transat

Wed, 21 Oct - Sat, 24 Oct

5:50 p.m. - 7:25 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 311Porter Airlines

Fri, 23 Oct - Sat, 31 Oct

7:00 a.m. - 8:40 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 311Air Transat

Tue, 27 Oct - Fri, 30 Oct

6:20 p.m. - 8:00 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 312Porter Airlines

Wed, 28 Oct - Thu, 29 Oct

9:00 p.m. - 10:36 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

6:00 a.m. - 7:42 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 314Air Canada

Thu, 22 Oct - Sun, 25 Oct

10:45 a.m. - 4:51 p.m.YTZ Toronto Island-LGA New York LaGuardia

6h 06m1 stop Montreal Pierre Elliott Trudeau Intl

7:55 a.m. - 9:36 a.m.LGA New York LaGuardia-YTZ Toronto Island

1h 41mdirect

C$ 324Air Canada

Wed, 21 Oct - Sat, 24 Oct

11:09 a.m. - 6:34 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

7h 25m1 stop Washington, D.C. Reagan-National

9:29 p.m. - 11:02 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 33mdirect

C$ 324American Airlines

Wed, 21 Oct - Wed, 21 Oct

12:15 p.m. - 9:59 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

21h 44m1 stop Washington, D.C. Reagan-National

1:59 p.m. - 3:45 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 46mdirect

C$ 352American Airlines

Thu, 26 Nov - Fri, 27 Nov

5:15 p.m. - 11:10 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

5h 55m1 stop Chicago O'Hare Intl

8:45 a.m. - 10:20 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 356Multiple Airlines

Tue, 20 Oct - Wed, 21 Oct

3:20 p.m. - 4:55 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

7:25 a.m. - 8:56 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 358Multiple Airlines

Sat, 17 Oct - Sun, 18 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

3:20 p.m. - 4:55 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

5:55 p.m. - 7:37 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 356Porter Airlines

Tue, 6 Oct - Fri, 30 Oct

7:20 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

9:55 a.m. - 11:30 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 371Air Transat

Tue, 6 Oct - Sat, 17 Oct

5:50 p.m. - 7:25 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

5:55 p.m. - 7:30 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 378Porter Airlines

Tue, 6 Oct - Sat, 10 Oct

3:20 p.m. - 4:55 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

9:00 p.m. - 10:42 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 392Air Transat

Tue, 6 Oct - Tue, 27 Oct

5:25 p.m. - 7:01 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

6:30 a.m. - 8:01 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 410Air Canada

Thu, 1 Oct - Sun, 4 Oct

3:20 p.m. - 5:00 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

9:13 a.m. - 1:31 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 18m1 stop Washington, D.C. Reagan-National

C$ 413American Airlines

Thu, 1 Oct - Sat, 24 Oct

7:20 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 39mdirect

6:30 a.m. - 8:01 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 416Air Canada

Tue, 6 Oct - Wed, 7 Oct

7:55 a.m. - 9:40 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 45mdirect

2:25 p.m. - 4:12 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 47mdirect

C$ 416Delta

Tue, 6 Oct - Wed, 14 Oct

2:30 p.m. - 4:17 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 47mdirect

2:25 p.m. - 4:12 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 47mdirect

C$ 418Delta

Sat, 3 Oct - Wed, 14 Oct

12:47 p.m. - 2:30 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 43mdirect

9:29 p.m. - 11:02 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 33mdirect

C$ 430American Airlines

Tue, 6 Oct - Tue, 6 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

7:20 a.m. - 8:55 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

5:55 p.m. - 7:30 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

C$ 310Air Transat

Wed, 21 Oct - Sat, 24 Oct

5:50 p.m. - 7:25 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 311Porter Airlines

Fri, 23 Oct - Sat, 31 Oct

7:00 a.m. - 8:40 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 311Air Transat

Tue, 27 Oct - Fri, 30 Oct

6:20 p.m. - 8:00 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

9:40 a.m. - 11:22 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 312Porter Airlines

Wed, 28 Oct - Thu, 29 Oct

9:00 p.m. - 10:36 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

6:00 a.m. - 7:42 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 314Air Canada

Thu, 22 Oct - Sun, 25 Oct

9:00 p.m. - 10:36 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

6:00 a.m. - 7:42 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

C$ 325Air Canada

Thu, 22 Oct - Sun, 25 Oct

3:20 p.m. - 4:55 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

7:25 a.m. - 8:56 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 358Multiple Airlines

Sat, 17 Oct - Sun, 18 Oct

3:20 p.m. - 4:55 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

7:25 a.m. - 8:56 a.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

C$ 359Multiple Airlines

Sat, 17 Oct - Sun, 18 Oct

7:22 a.m. - 9:06 a.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 44mdirect

9:29 p.m. - 11:02 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 33mdirect

C$ 378American Airlines

Thu, 22 Oct - Mon, 26 Oct

10:54 a.m. - 12:47 p.m.YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 53mdirect

1:53 p.m. - 3:46 p.m.LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 53mdirect

C$ 386American Airlines

Wed, 3 Feb - Tue, 9 Feb

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

Our best American Airlines deals on Region of Ontario to New York LaGuardia Airport flight tickets

American Airlines

21 Oct

YYZ11:09 a.m.Toronto Pearson Intl

7h 25m

1 stop

LGA6:34 p.m.New York LaGuardia

21 Oct

LGA9:29 p.m.New York LaGuardia

1h 33m

YYZ11:02 p.m.Toronto Pearson Intl

C$ 324

American Airlines

21 Oct

YYZ11:09 a.m.Toronto Pearson Intl

7h 25m

1 stop

LGA6:34 p.m.New York LaGuardia

21 Oct

LGA9:29 p.m.New York LaGuardia

1h 33m

YYZ11:02 p.m.Toronto Pearson Intl

C$ 355

American Airlines

3 Oct

YOW7:00 a.m.Ottawa

5h 34m

1 stop

LGA12:34 p.m.New York LaGuardia

6 Oct

LGA8:40 a.m.New York LaGuardia

6h 15m

1 stop

YOW2:55 p.m.Ottawa

C$ 812

Delta flights from Region of Ontario to New York LaGuardia Airport

Our best Delta deals on Region of Ontario to New York LaGuardia Airport flight tickets

Delta

19 Oct

YYZ6:00 a.m.Toronto Pearson Intl

1h 55m

LGA7:55 a.m.New York LaGuardia

20 Oct

LGA9:55 p.m.New York LaGuardia

1h 41m

YYZ11:36 p.m.Toronto Pearson Intl

C$ 344

Delta

22 Oct

YYZ6:00 a.m.Toronto Pearson Intl

1h 55m

LGA7:55 a.m.New York LaGuardia

24 Oct

LGA4:19 p.m.New York LaGuardia

1h 52m

YYZ6:11 p.m.Toronto Pearson Intl

C$ 378

Delta

13 Oct

YYZ6:00 a.m.Toronto Pearson Intl

1h 55m

LGA7:55 a.m.New York LaGuardia

21 Oct

LGA11:52 a.m.New York LaGuardia

1h 48m

YYZ1:40 p.m.Toronto Pearson Intl

C$ 409

momondo Fare Finder

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

Cheapest round-trip

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Wed 21/10

7:20 a.m.-8:55 a.m.

Nonstop1h 35m

New York LaGuardia

Sat 24/10

5:55 p.m.-7:30 p.m.

Nonstop1h 35m

C$ 310

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Fri 23/10

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

New York LaGuardia

Sat 31/10

9:40 a.m.-11:22 a.m.

Nonstop1h 42m

C$ 311

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Tue 27/10

7:00 a.m.-8:40 a.m.

Nonstop1h 40m

New York LaGuardia

Fri 30/10

9:40 a.m.-11:22 a.m.

Nonstop1h 42m

C$ 311

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Wed 28/10

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

Nonstop1h 40m

New York LaGuardia

Thu 29/10

9:40 a.m.-11:22 a.m.

Nonstop1h 42m

C$ 312

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Thu 22/10

9:00 p.m.-10:36 p.m.

Nonstop1h 36m

New York LaGuardia

Sun 25/10

6:00 a.m.-7:42 a.m.

Nonstop1h 42m

C$ 314

TorontoNew York

YTZ Toronto Island - LGA New York LaGuardia

YTZLGA

Toronto Island

Wed 21/10

10:45 a.m.-4:51 p.m.

1 stop6h 06m

New York LaGuardia

Sat 24/10

7:55 a.m.-9:36 a.m.

Nonstop1h 41m

C$ 324

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Wed 21/10

11:09 a.m.-6:34 p.m.

1 stop7h 25m

New York LaGuardia

Wed 21/10

9:29 p.m.-11:02 p.m.

Nonstop1h 33m

C$ 324

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Thu 26/11

12:15 p.m.-9:59 a.m.

1 stop21h 44m

New York LaGuardia

Fri 27/11

1:59 p.m.-3:45 p.m.

Nonstop1h 46m

C$ 352

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Tue 20/10

5:15 p.m.-11:10 p.m.

1 stop5h 55m

New York LaGuardia

Wed 21/10

8:45 a.m.-10:20 a.m.

Nonstop1h 35m

C$ 356

Quickest round-trip

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Sat 17/10

3:20 p.m.-4:55 p.m.

Nonstop1h 35m

New York LaGuardia

Sun 18/10

7:25 a.m.-8:56 a.m.

Nonstop1h 31m

C$ 358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to New York LaGuardia Airport?

In general, April 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$ 366. If you don’t want to visit New York LaGuardia Airport in April, then you should wait until March to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 366.

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$ 404. The most expensive day to fly to New York LaGuardia Airport is Sunday, with ticket prices averaging around C$ 451.

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 in the afternoon. Our users have found flights to New York LaGuardia Airport in the afternoon for as low as C$ 408. Flights to New York LaGuardia Airport are more costly in the evening, with an average ticket price of C$ 486. Departure times in the evening 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 from Ontario 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$ 398 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$ 327 on momondo.

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

There are 4 cabin classes available to choose from on Region of Ontario to New York LaGuardia Airport 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$ 214
Fastest flight time	1h 20m
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$ 214. 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$ 310.

The fastest flight from Region of Ontario to New York LaGuardia Airport takes 1h 20m

Direct flights go from Region of Ontario to New York LaGuardia Airport every day.

Search flight deals

Frequently asked questions about flying from Ontario to New York LaGuardia Airport

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?
The number of operators available for flights from Ontario to New York LaGuardia Airport is 7 as of September 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to New York LaGuardia Airport is Embraer 195 E2, representing 30.94% of all bookings. The subsequent popular models are De Havilland (Bombardier) DHC-8-400 Dash 8Q at 29.02%, Airbus A320-100/200 at 11.70%, and Embraer 175 at 8.21%.

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
Air Canada	PriceFrom C$ 183	Free Cancellation	Rating 7.1 11,706 reviews	Search Air Canada flights
Delta	PriceFrom C$ 196	Free Cancellation	Rating 7.8 8,615 reviews	Search Delta flights
Porter Airlines	PriceFrom C$ 266	Free Cancellation	Rating 8.0 467 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 285	Free Cancellation	Rating 7.2 3,448 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 302	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 302	Free Cancellation	Rating 7.4 10,270 reviews	Search United Airlines flights
Air Transat	PriceFrom C$ 329	Free Cancellation	Rating 7.7 582 reviews	Search Air Transat flights

Queens

Parsippany

Secaucus

North Bergen

Bronx

Rahway

East Rutherford

Clifton

Tinton Falls

New Rochelle

Weehawken

Staten Island

Mahwah

Robbinsville

Middletown

West Orange

Fort Lee

Paramus

Saddle Brook

Clark

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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Cheap flights from Ontario to New York from C$ 214

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 17/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to New York

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

Our best American Airlines deals on Region of Ontario to New York LaGuardia Airport flight tickets

Delta flights from Region of Ontario to New York LaGuardia Airport

Our best Delta deals on Region of Ontario to New York LaGuardia Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to New York LaGuardia Airport that are best for you.

See travel insights to New York from

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

What is the cheapest month to fly to New York LaGuardia Airport?

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

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

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

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

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

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

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