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

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

How old do you have to be to fly from New York LaGuardia Airport 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 LaGuardia Airport 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.

₹ 11,710 Cheap Flights from New York LaGuardia Airport to Region of Ontario in 2026

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

28 flights are operational daily from New York LaGuardia Airport to Region of Ontario as of September 2026. The most popular departure time for this route is 16:00, with 43% of flights per day taking off at midday.

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

The number of flights available between New York LaGuardia Airport and Region of Ontario is 196 per week as of September 2026. The most frequent departure day is Sun, with 24% of weekly flights leaving on this day.

Find the cheapest flights from New York LaGuardia Airport to Ontario

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 07:42LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

15:55 - 17:35YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 27,953Multiple Airlines

Sun, 25 Oct - Mon, 30 Nov

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

13:25 - 14:59YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 34mdirect

₹ 28,520Multiple Airlines

Tue, 6 Oct - Tue, 6 Oct

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

13:25 - 14:59YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 34mdirect

₹ 28,803Multiple Airlines

Wed, 23 Sep - Wed, 23 Sep

20:59 - 22:41LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

18:20 - 20:00YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 29,653Porter Airlines

Wed, 9 Dec - Sat, 12 Dec

14:29 - 16:19LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 50mdirect

17:00 - 18:49YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 49mdirect

₹ 30,786Delta

Thu, 17 Dec - Tue, 5 Jan

19:29 - 23:54LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 25m1 stop Washington, D.C. Dulles Intl

17:25 - 19:01YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 31,069Multiple Airlines

Sat, 19 Sep - Tue, 22 Sep

10:25 - 14:19LGA New York LaGuardia-YYZ Toronto Pearson Intl

3h 54m1 stop Washington, D.C. Dulles Intl

21:00 - 22:36YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 31,164Multiple Airlines

Tue, 6 Oct - Sat, 10 Oct

20:59 - 22:41LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

07:00 - 08:40YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 31,258Porter Airlines

Tue, 8 Dec - Fri, 11 Dec

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

13:25 - 14:59YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 34mdirect

₹ 31,825Multiple Airlines

Fri, 23 Oct - Fri, 23 Oct

19:29 - 23:54LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 25m1 stop Washington, D.C. Dulles Intl

09:00 - 14:36YYZ Toronto Pearson Intl-LGA New York LaGuardia

5h 36m1 stop Montreal Pierre Elliott Trudeau Intl

₹ 31,919Multiple Airlines

Sat, 19 Sep - Sat, 26 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

07:20 - 13:42LGA New York LaGuardia-YYZ Toronto Pearson Intl

6h 22m1 stop Chicago O'Hare Intl

17:25 - 19:01YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 31,825Multiple Airlines

Sat, 12 Sep - Sat, 12 Sep

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

13:25 - 14:59YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 34mdirect

₹ 33,714Multiple Airlines

Wed, 9 Sep - Wed, 9 Sep

19:29 - 23:54LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 25m1 stop Washington, D.C. Dulles Intl

14:10 - 15:46YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 34,186Multiple Airlines

Fri, 11 Sep - Sat, 12 Sep

07:20 - 15:46LGA New York LaGuardia-YYZ Toronto Pearson Intl

8h 26m1 stop Chicago O'Hare Intl

11:00 - 17:25YYZ Toronto Pearson Intl-LGA New York LaGuardia

6h 25m1 stop Chicago O'Hare Intl

₹ 34,564United Airlines

Sun, 13 Sep - Sat, 19 Sep

19:29 - 23:54LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 25m1 stop Washington, D.C. Dulles Intl

15:00 - 21:30YYZ Toronto Pearson Intl-LGA New York LaGuardia

6h 30m1 stop Montreal Pierre Elliott Trudeau Intl

₹ 34,941Multiple Airlines

Sat, 12 Sep - Tue, 15 Sep

19:29 - 23:54LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 25m1 stop Washington, D.C. Dulles Intl

16:35 - 18:10YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

₹ 35,036Multiple Airlines

Tue, 8 Sep - Thu, 8 Oct

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

19:43 - 23:30YYZ Toronto Pearson Intl-LGA New York LaGuardia

3h 47m1 stop Washington, D.C. Dulles Intl

₹ 35,508United Airlines

Fri, 11 Sep - Wed, 14 Oct

10:20 - 14:19LGA New York LaGuardia-YYZ Toronto Pearson Intl

3h 59m1 stop Washington, D.C. Dulles Intl

17:15 - 23:35YYZ Toronto Pearson Intl-LGA New York LaGuardia

6h 20m1 stop Chicago O'Hare Intl

₹ 35,602United Airlines

Tue, 8 Sep - Tue, 8 Sep

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

06:00 - 07:36YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 35,697Multiple Airlines

Fri, 11 Sep - Sun, 13 Sep

06:00 - 10:04LGA New York LaGuardia-YYZ Toronto Pearson Intl

4h 04m1 stop Washington, D.C. Dulles Intl

16:30 - 21:30YYZ Toronto Pearson Intl-LGA New York LaGuardia

5h 00m1 stop Montreal Pierre Elliott Trudeau Intl

₹ 35,886Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

06:00 - 07:42LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

15:55 - 17:35YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 27,953Multiple Airlines

Sun, 25 Oct - Mon, 30 Nov

20:59 - 22:41LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

18:20 - 20:00YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 29,653Porter Airlines

Wed, 9 Dec - Sat, 12 Dec

11:33 - 13:24LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 51mdirect

10:20 - 12:07YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 47mdirect

₹ 30,786Delta

Thu, 17 Dec - Fri, 8 Jan

09:40 - 11:22LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

07:00 - 08:40YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 31,258Porter Airlines

Tue, 8 Dec - Mon, 14 Dec

14:25 - 16:12LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 47mdirect

07:55 - 09:40YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 45mdirect

₹ 31,919Delta

Fri, 9 Oct - Mon, 12 Oct

09:55 - 11:30LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 35mdirect

17:50 - 19:25YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 35mdirect

₹ 32,392Porter Airlines

Fri, 2 Oct - Fri, 9 Oct

09:40 - 11:22LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 42mdirect

18:20 - 20:00YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 40mdirect

₹ 32,769Porter Airlines

Thu, 10 Dec - Fri, 11 Dec

21:55 - 23:41LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 46mdirect

10:00 - 11:53YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 53mdirect

₹ 32,864Delta

Tue, 8 Dec - Mon, 14 Dec

16:19 - 18:11LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 52mdirect

07:55 - 09:40YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 45mdirect

₹ 32,958Delta

Sat, 10 Oct - Mon, 12 Oct

06:30 - 08:01LGA New York LaGuardia-YYZ Toronto Pearson Intl

1h 31mdirect

21:00 - 22:36YYZ Toronto Pearson Intl-LGA New York LaGuardia

1h 36mdirect

₹ 33,430Air Canada

Fri, 2 Oct - Fri, 9 Oct

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Delta flights from New York LaGuardia Airport to Region of Ontario

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

Delta

17 Dec

LGA11:33New York LaGuardia

1h 51m

YYZ13:24Toronto Pearson Intl

10 Jan

YYZ06:15Toronto Pearson Intl

2h 00m

LGA08:15New York LaGuardia

₹ 30,786

Delta

8 Dec

LGA21:55New York LaGuardia

1h 46m

YYZ23:41Toronto Pearson Intl

14 Dec

YYZ10:00Toronto Pearson Intl

1h 53m

LGA11:53New York LaGuardia

₹ 32,864

Delta

1 Oct

LGA14:27New York LaGuardia

1h 46m

YYZ16:13Toronto Pearson Intl

5 Oct

YYZ06:00Toronto Pearson Intl

1h 57m

LGA07:57New York LaGuardia

₹ 33,619

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

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

Air Transat

26 Sept

LGA17:55New York LaGuardia

1h 40m

YYZ19:35Toronto Pearson Intl

3 Oct

YYZ15:20Toronto Pearson Intl

1h 35m

LGA16:55New York LaGuardia

₹ 34,375

Air Transat

26 Sept

LGA17:55New York LaGuardia

1h 40m

YYZ19:35Toronto Pearson Intl

2 Oct

YYZ07:20Toronto Pearson Intl

1h 35m

LGA08:55New York LaGuardia

₹ 35,791

Air Transat

20 Sept

LGA09:55New York LaGuardia

1h 40m

YYZ11:35Toronto Pearson Intl

27 Sept

YYZ07:20Toronto Pearson Intl

1h 35m

LGA08:55New York LaGuardia

₹ 37,113

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Sun 25/10

06:00-07:42

Nonstop1h 42m

Toronto Pearson Intl

Mon 30/11

15:55-17:35

Nonstop1h 40m

₹ 27,953

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Tue 6/10

06:00-10:04

1 stop4h 04m

Toronto Pearson Intl

Tue 6/10

13:25-14:59

Nonstop1h 34m

₹ 28,520

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Wed 23/9

06:00-10:04

1 stop4h 04m

Toronto Pearson Intl

Wed 23/9

13:25-14:59

Nonstop1h 34m

₹ 28,803

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Wed 9/12

20:59-22:41

Nonstop1h 42m

Toronto Pearson Intl

Sat 12/12

18:20-20:00

Nonstop1h 40m

₹ 29,653

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Thu 17/12

14:29-16:19

Nonstop1h 50m

Toronto Pearson Intl

Tue 5/1

17:00-18:49

Nonstop1h 49m

₹ 30,786

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Sat 19/9

19:29-23:54

1 stop4h 25m

Toronto Pearson Intl

Tue 22/9

17:25-19:01

Nonstop1h 36m

₹ 31,069

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Tue 6/10

10:25-14:19

1 stop3h 54m

Toronto Pearson Intl

Sat 10/10

21:00-22:36

Nonstop1h 36m

₹ 31,164

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Tue 8/12

20:59-22:41

Nonstop1h 42m

Toronto Pearson Intl

Fri 11/12

07:00-08:40

Nonstop1h 40m

₹ 31,258

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Fri 23/10

06:00-10:04

1 stop4h 04m

Toronto Pearson Intl

Fri 23/10

13:25-14:59

Nonstop1h 34m

₹ 31,825

New YorkToronto

LGA New York LaGuardia - YYZ Toronto Pearson Intl

LGAYYZ

New York LaGuardia

Sat 19/9

19:29-23:54

1 stop4h 25m

Toronto Pearson Intl

Sat 26/9

09:00-14:36

1 stop5h 36m

₹ 31,919

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

The cheapest month to fly to Region of Ontario from New York LaGuardia Airport is in April. Flight prices, which tend to average around ₹ 24,742, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Region of Ontario from New York LaGuardia Airport during January instead. Flights to Region of Ontario in January, while not as cheap as those in April, still average around ₹ 24,837.

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

Our data shows that Thursday is the least expensive day to fly to Region of Ontario. Tickets to fly out on this day can be as low as ₹ 25,643. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around ₹ 61,667. These prices are subject to change though, so be sure to set up a Price Alert for flights to Region of Ontario.

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

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from New York LaGuardia Airport to Region of Ontario in the morning for as low as ₹ 34,024. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive, with an average ticket price of ₹ 56,141.

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

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

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

You are more likely to see cheaper flights to Region of Ontario from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around ₹ 29,008 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from New York LaGuardia Airport for as low as ₹ 22,381 on momondo.

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

There are 2 cabin classes available to choose from on New York LaGuardia Airport to Region of Ontario 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 New York LaGuardia Airport to Region of Ontario flights?

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

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

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

Best price found	₹ 11,710
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from New York LaGuardia Airport in the past 72 hours is ₹ 11,710. The best return flight deal from New York LaGuardia Airport to Region of Ontario found on momondo in the last 72 hours is ₹ 27,953.

The fastest flight from New York LaGuardia Airport to Region of Ontario takes 1h 40m

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

There are 125 airports in Region of Ontario. From New York LaGuardia Airport there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

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

When did momondo last update prices for flights from New York LaGuardia Airport to Ontario?
Prices for flights from New York LaGuardia Airport to Ontario refresh daily.
How old do you have to be to fly from New York LaGuardia Airport 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 LaGuardia Airport 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 LaGuardia Airport to Region of Ontario?
Based on momondo bookings for flights between New York LaGuardia Airport and Region of Ontario, the leading plane model is Embraer 195 E2, making up 29.05% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 25.81%, Airbus A320-100/200 with 10.75%, and Embraer 175 with 8.45%.

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?

Yes. momondo enables you to select and highlight flights to Ontario from New York with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ontario.

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

Yes. momondo can track prices for New York to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.