How long is the flight from Region of Ontario to New York LaGuardia Airport?

A quick flight from Region of Ontario to New York LaGuardia Airport can take about 1h 35m. Delta provides one of the quickest options available for as low as C$ 400. The distance between Region of Ontario and New York LaGuardia Airport is about 573 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Region of Ontario to New York LaGuardia Airport one-way?

C$ 163 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Porter Airlines and Air Transat, with prices starting from C$ 170 and C$ 177, respectively.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 71.0 - 114.0 mm per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular routes from Region of Ontario to New York LaGuardia Airport?

The most popular route from Region of Ontario to New York LaGuardia Airport is Toronto Pearson Intl - New York LaGuardia. You may also consider Toronto Island - New York LaGuardia or Montreal Pierre Elliott Trudeau Intl - New York LaGuardia.

What are the cheapest flights from Region of Ontario to New York LaGuardia Airport?

While on average a flight from Region of Ontario to New York LaGuardia Airport is generally C$ 1,805, our data shows the cheapest flight currently is C$ 202. When looking at the most popular route, (Toronto Pearson Intl - New York LaGuardia), you can expect to pay C$ 264 for that flight.

What are the most reliable airlines from Region of Ontario to New York LaGuardia Airport?

Consider American Airlines (68%), Republic Airways (68%) or Delta (68%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to New York LaGuardia Airport.

What are the most popular airlines that fly from Region of Ontario to New York LaGuardia Airport?

Before booking your flight from Region of Ontario to New York LaGuardia Airport check out the most popular airlines for this route: Porter Airlines, Air Canada or Air Transat.

Can I find deals for flights from Ontario to LaGuardia that include hotel bookings?

Yes. In addition to deals on Ontario to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to LaGuardia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to LaGuardia.

Can I find deals for business class flights from Ontario to LaGuardia?

Yes. Cheapflights offers flight deals from Ontario to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 197+ Cheap Flights from Ontario to New York LaGuardia Airport, NY

Cheap flight deals from Ontario to LaGuardia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ontario to LaGuardia
Explore the most affordable flight options available from Ontario to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Thu 15/108:20 a.m. -

Nonstop1h 25m

Sun 18/106:30 a.m. -

Nonstop1h 30m

Deal found 16/9C$ 305

Sat 10/106:10 p.m. -

Nonstop1h 26m

Sun 11/105:40 p.m. -

Nonstop1h 31m

Deal found 15/9C$ 306

Fri 30/103:20 p.m. -

Nonstop1h 28m

Sun 1/117:55 a.m. -

1 stop5h 51m

Deal found 17/9C$ 308

Wed 28/1011:09 a.m. -

1 stop7h 25m

Wed 28/109:29 p.m. -

Nonstop1h 33m

Deal found 13/9C$ 312

Sat 31/108:00 p.m. -

Nonstop1h 30m

Sat 7/116:00 a.m. -

1 stop6h 25m

Deal found 16/9C$ 312

Sun 8/116:20 p.m. -

Nonstop1h 40m

Wed 11/116:35 p.m. -

Nonstop1h 42m

Deal found 15/9C$ 313

Fri 6/116:20 p.m. -

Nonstop1h 40m

Mon 9/119:40 a.m. -

Nonstop1h 42m

Deal found 13/9C$ 315

Sun 25/1010:15 a.m. -

Nonstop1h 38m

Sat 31/1011:55 a.m. -

Nonstop1h 42m

Deal found 15/9C$ 316

Sun 11/106:35 a.m. -

Nonstop1h 26m

Sun 18/106:30 a.m. -

Nonstop1h 30m

Deal found 15/9C$ 316

Thu 29/109:05 p.m. -

Nonstop1h 38m

Thu 5/1111:55 a.m. -

Nonstop1h 42m

Deal found 14/9C$ 319

Tue 10/115:35 p.m. -

Nonstop1h 31m

Tue 17/116:00 a.m. -

Nonstop1h 29m

Deal found 16/9C$ 319

Wed 28/107:00 a.m. -

Nonstop1h 40m

Wed 28/108:59 p.m. -

Nonstop1h 42m

Deal found 15/9C$ 320

Best flights from Ontario to LaGuardia
Discover carefully curated flight deals from Ontario to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Tue 3/116:00 a.m. -

1 stop6h 03m

Tue 3/114:05 p.m. -

1 stop5h 40m

Deal found 16/9C$ 369

Wed 14/107:50 p.m. -

Nonstop1h 43m

Wed 21/107:30 a.m. -

1 stop4h 27m

Deal found 15/9C$ 378

Wed 18/1110:53 a.m. -

1 stop5h 22m

Thu 19/118:15 a.m. -

1 stop5h 48m

Deal found 15/9C$ 399

Sat 17/104:35 p.m. -

Nonstop1h 35m

Sun 18/106:30 a.m. -

2 stops6h 37m

Deal found 17/9C$ 400

Wed 14/108:00 a.m. -

2 stops11h 25m

Sat 17/105:55 p.m. -

1 stop6h 30m

Deal found 16/9C$ 564

Wed 7/106:00 a.m. -

1 stop7h 54m

Mon 12/107:00 a.m. -

Nonstop1h 32m

Deal found 15/9C$ 386

Thu 12/116:00 a.m. -

1 stop6h 03m

Sun 15/117:55 a.m. -

1 stop5h 51m

Deal found 15/9C$ 399

Thu 1/1010:15 a.m. -

1 stop8h 10m

Sun 4/107:23 a.m. -

1 stop6h 19m

Deal found 13/9C$ 424

Fri 30/1011:20 a.m. -

1 stop6h 38m

Fri 6/114:30 p.m. -

1 stop6h 06m

Deal found 14/9C$ 428

Fri 2/105:15 p.m. -

1 stop5h 55m

Mon 5/107:25 a.m. -

Nonstop1h 31m

Deal found 17/9C$ 401

Fri 2/107:43 p.m. -

Nonstop1h 34m

Sun 4/107:00 a.m. -

Nonstop1h 35m

Deal found 12/9C$ 401

Fri 19/210:45 a.m. -

1 stop3h 50m

Sun 21/27:55 a.m. -

Nonstop1h 42m

Deal found 17/9C$ 431

Wed 21/107:43 p.m. -

1 stop3h 47m

Wed 28/104:30 p.m. -

Nonstop1h 42m

Deal found 16/9C$ 401

Thu 8/106:00 a.m. -

1 stop7h 54m

Tue 13/107:00 a.m. -

Nonstop1h 32m

Deal found 16/9C$ 414

Sat 26/122:00 p.m. -

1 stop5h 03m

Wed 30/1210:35 a.m. -

1 stop5h 22m

Deal found 12/9C$ 432

Sat 3/102:20 p.m. -

1 stop9h 10m

Sun 4/107:55 a.m. -

1 stop4h 05m

Deal found 12/9C$ 401

Mon 5/106:10 a.m. -

1 stop13h 15m

Mon 5/109:27 p.m. -

1 stop13h 13m

Deal found 12/9C$ 495

Sun 18/108:00 a.m. -

2 stops11h 25m

Thu 22/109:55 a.m. -

1 stop5h 00m

Deal found 15/9C$ 564

Wed 28/102:45 p.m. -

1 stop4h 00m

Fri 30/102:55 p.m. -

Nonstop1h 42m

Deal found 14/9C$ 408

Fri 23/105:15 a.m. -

2 stops9h 21m

Tue 27/104:30 p.m. -

1 stop6h 06m

Deal found 12/9C$ 455

Sun 4/108:00 a.m. -

2 stops11h 25m

Tue 20/108:30 p.m. -

1 stop3h 55m

Deal found 12/9C$ 565

Fri 30/105:10 p.m. -

1 stop5h 33m

Fri 6/119:30 p.m. -

2 stops18h 35m

Deal found 14/9C$ 534

Thu 26/1110:00 a.m. -

1 stop4h 15m

Sun 29/116:00 a.m. -

Nonstop1h 42m

Deal found 14/9C$ 408

Sat 26/92:25 p.m. -

Nonstop1h 33m

Sat 3/102:55 p.m. -

1 stop8h 32m

Deal found 14/9C$ 495

Sun 4/1010:00 a.m. -

1 stop6h 55m

Mon 5/109:55 a.m. -

2 stops9h 52m

Deal found 14/9C$ 567

Fri 30/104:00 p.m. -

Nonstop1h 29m

Fri 6/1110:00 a.m. -

Nonstop1h 45m

Deal found 15/9C$ 541

Sat 24/107:43 p.m. -

1 stop3h 47m

Mon 26/106:00 a.m. -

1 stop5h 45m

Deal found 16/9C$ 414

Sat 17/1010:00 a.m. -

1 stop6h 55m

Mon 19/109:55 a.m. -

2 stops9h 52m

Deal found 16/9C$ 574

Thu 12/117:00 a.m. -

Nonstop1h 29m

Sun 15/117:55 a.m. -

Nonstop1h 45m

Deal found 17/9C$ 541

Fri 27/116:00 a.m. -

1 stop6h 03m

Sun 29/114:05 p.m. -

1 stop5h 40m

Deal found 12/9C$ 415

Find flight deals from Ontario to LaGuardia

Round-trip from	C$ 305
One-way from	C$ 197
Popular in	August
Cheapest in	January
Average price	C$ 406
Good round-trip deal	C$ 375 or less
Good one-way deal	C$ 250 or less

Air Canada
15/10-18/10
Nonstop
2h 55m total
Ontario to New York

Search Deals

Air Transat
30/10-31/12
Nonstop
1h 40m total
Ontario to New York

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Ontario to New York LaGuardia.

Search Deals

Price to beat on a one-way flight from Ontario to New York LaGuardia.

Search Deals

Cheapflights 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

YTZ Toronto Island - LGA New York LaGuardia

YTZLGA

Toronto Island

Thu 3/12

8:30 a.m.-2:35 p.m.

1 stop6h 05m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 214

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Mon 26/10

3:35 p.m.-9:59 p.m.

1 stop6h 24m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 241

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Sun 8/11

5:55 p.m.-9:09 a.m.

1 stop15h 14m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 241

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Tue 1/12

7:44 p.m.-11:44 p.m.

1 stop4h 00m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 241

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sat 31/10

10:50 a.m.-2:40 p.m.

1 stop3h 50m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

OttawaNew York

YOW Ottawa - LGA New York LaGuardia

YOWLGA

Ottawa

Sun 18/10

5:10 a.m.-9:29 a.m.

1 stop4h 19m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

MontrealNew York

YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

4:49 p.m.-11:27 p.m.

1 stop6h 38m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 248

TorontoNew York

YYZ Toronto Pearson Intl - LGA New York LaGuardia

YYZLGA

Toronto Pearson Intl

Fri 16/10

7:43 p.m.-11:30 p.m.

1 stop3h 47m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 249

MontrealNew York

YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

9:15 a.m.-2:09 p.m.

1 stop4h 54m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 249

MontrealNew York

YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

6:00 a.m.-1:57 p.m.

1 stop7h 57m

New York LaGuardia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 250

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Ontario with our price prediction graph.

YYZ-LGA

YOW-LGA

YUL-LGA

YTZ-LGA

YHM-LGA

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 Ontario to New York LaGuardia Airport

CAON-LGA

YYZ-LGA

YOW-LGA

YUL-LGA

YTZ-LGA

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to New York LaGuardia Airport (average of C$ 361). Flying from Region of Ontario to New York LaGuardia Airport in November is currently the most expensive (average of C$ 411). 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 ON to LGA?

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Region of Ontario to New York LaGuardia Airport by exploring options for tickets in the morning.

Weekly flight availability from Region of Ontario to New York LaGuardia Airport

The most flights from CAON to LGA are scheduled on a Wednesday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

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

Airfare is below average for this route at the moment.

Region of Ontario to New York LaGuardia Airport flights typically cost between C$ 350 and C$ 484 in October.
The cheapest round-trip price found within the last 5 days was C$ 312 on American Airlines (28 Oct-28 Oct).

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

The best time to book flights from Region of Ontario to New York LaGuardia Airport is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Travelers seeking maximum savings on their Region of Ontario to New York LaGuardia Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from Region of Ontario to New York LaGuardia Airport?
A quick flight from Region of Ontario to New York LaGuardia Airport can take about 1h 35m. Delta provides one of the quickest options available for as low as C$ 400. The distance between Region of Ontario and New York LaGuardia Airport is about 573 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Region of Ontario to New York LaGuardia Airport one-way?
C$ 163 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Porter Airlines and Air Transat, with prices starting from C$ 170 and C$ 177, respectively.
What are the most popular routes from Region of Ontario to New York LaGuardia Airport?
The most popular route from Region of Ontario to New York LaGuardia Airport is Toronto Pearson Intl - New York LaGuardia. You may also consider Toronto Island - New York LaGuardia or Montreal Pierre Elliott Trudeau Intl - New York LaGuardia.
What are the most reliable airlines from Region of Ontario to New York LaGuardia Airport?
Consider American Airlines (68%), Republic Airways (68%) or Delta (68%) when booking your flight. These represent the most reliable airlines when flying from Region of Ontario to New York LaGuardia Airport.
What are the cheapest flights from Region of Ontario to New York LaGuardia Airport?
While on average a flight from Region of Ontario to New York LaGuardia Airport is generally C$ 1,805, our data shows the cheapest flight currently is C$ 202. When looking at the most popular route, (Toronto Pearson Intl - New York LaGuardia), you can expect to pay C$ 264 for that flight.
Can I find deals for flights from Ontario to LaGuardia that include hotel bookings?
Yes. In addition to deals on Ontario to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to LaGuardia.
Can I find deals for business class flights from Ontario to LaGuardia?
Yes. Cheapflights offers flight deals from Ontario to LaGuardia 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 Region of Ontario to New York LaGuardia Airport?
Currently, March is the cheapest month in which you can book a flight from Region of Ontario to New York LaGuardia Airport (average of C$ 361). Flying from Region of Ontario to New York LaGuardia Airport in November is currently the most expensive (average of C$ 411). 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.

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Danbury

Westbury

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Top 7 airlines flying from Ontario to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 182	AverageC$ 438	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 193	AverageC$ 316	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 257	AverageC$ 379	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 281	AverageC$ 503	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
American Airlines	CheapestC$ 298	AverageC$ 453	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 298	AverageC$ 593	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 309	AverageC$ 454	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

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How does Cheapflights help users find flights from Ontario to LaGuardia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to LaGuardia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to LaGuardia?

Cheapflights helps you find that perfect flight to LaGuardia from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to LaGuardia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to LaGuardia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to LaGuardia become cheaper?

Yes, Cheapflights offers price alerts on Ontario to LaGuardia 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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Cheap flights from Ontario to New York LaGuardia Airport, NY from C$ 197

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to LaGuardia

Cheapest flights from Ontario to LaGuardiaExplore the most affordable flight options available from Ontario to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Ontario to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Ontario to LaGuardiaDiscover carefully curated flight deals from Ontario to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Ontario to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from Ontario to LaGuardiaExplore direct flight options from Ontario to LaGuardia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Explore direct flight options from Ontario to LaGuardia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.

Last-minute flights from Ontario to LaGuardiaDiscover last-minute flight deals from Ontario to LaGuardia. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to LaGuardia. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Ontario to LaGuardiaSearch for one-way flight options from Ontario to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Ontario to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Ontario to LaGuardia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Ontario to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Ontario with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from ON to LGA?

Find hourly flight availability from Ontario to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Region of Ontario to New York LaGuardia Airport by exploring options for tickets in the morning.

Weekly flight availability from Region of Ontario to New York LaGuardia Airport

Explore weekly flight availability from Ontario to LaGuardia. 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 17 September 2026.

The most flights from CAON to LGA are scheduled on a Wednesday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

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

Airfare is below average for this route at the moment.

Region of Ontario to New York LaGuardia Airport flights typically cost between C$ 350 and C$ 484 in October.The cheapest round-trip price found within the last 5 days was C$ 312 on American Airlines (28 Oct-28 Oct).

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

The best time to book flights from Region of Ontario to New York LaGuardia Airport is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to LaGuardia. Price data was last updated on 12 September 2026.

Travelers seeking maximum savings on their Region of Ontario to New York LaGuardia Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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Cheapest flights from Ontario to LaGuardia
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Best flights from Ontario to LaGuardia
Discover carefully curated flight deals from Ontario to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Direct flights from Ontario to LaGuardia
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Last-minute flights from Ontario to LaGuardia
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One-way flights from Ontario to LaGuardia
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Region of Ontario to New York LaGuardia Airport flights typically cost between C$ 350 and C$ 484 in October.
The cheapest round-trip price found within the last 5 days was C$ 312 on American Airlines (28 Oct-28 Oct).