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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport, NY from C$ 188

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LGA
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia are usually found in June or April, booked 81 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to LaGuardia
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Tue 5/56:10 p.m.
YUL
-
LGA
Nonstop1h 26m
Air Canada
Wed 6/57:55 a.m.
LGA
-
YUL
1 stop4h 05m
Air Canada
Deal found 6/4C$ 284
Thu 23/46:45 a.m.
YUL
-
LGA
Nonstop1h 28m
Air Canada
Sun 26/47:10 a.m.
LGA
-
YUL
Nonstop1h 28m
Air Canada
Deal found 6/4C$ 285
Mon 20/46:45 a.m.
YUL
-
LGA
Nonstop1h 28m
Air Canada
Tue 21/47:10 a.m.
LGA
-
YUL
Nonstop1h 28m
Air Canada
Deal found 5/4C$ 286
Sun 10/511:00 a.m.
YUL
-
LGA
1 stop5h 55m
Porter Airlines
Mon 11/55:55 p.m.
LGA
-
YUL
1 stop6h 42m
Porter Airlines
Deal found 6/4C$ 288
Tue 5/511:00 a.m.
YUL
-
LGA
1 stop5h 55m
Porter Airlines
Wed 6/55:55 p.m.
LGA
-
YUL
1 stop6h 42m
Porter Airlines
Deal found 6/4C$ 291
Mon 4/58:00 p.m.
YUL
-
LGA
Nonstop1h 30m
Air Canada
Mon 11/57:55 a.m.
LGA
-
YUL
1 stop4h 05m
Air Canada
Deal found 6/4C$ 292
Mon 28/98:00 p.m.
YUL
-
LGA
Nonstop1h 30m
Air Canada
Tue 29/97:55 a.m.
LGA
-
YUL
1 stop4h 05m
Air Canada
Deal found 6/4C$ 293
Sat 9/52:29 p.m.
YUL
-
LGA
Nonstop1h 36m
Delta
Thu 14/57:00 a.m.
LGA
-
YUL
Nonstop1h 39m
Delta
Deal found 6/4C$ 295
Thu 23/73:30 p.m.
YUL
-
LGA
Nonstop1h 27m
Air Canada
Mon 27/77:55 a.m.
LGA
-
YUL
1 stop4h 12m
Air Canada
Deal found 5/4C$ 296
Thu 30/46:45 a.m.
YUL
-
LGA
Nonstop1h 28m
Air Canada
Sun 3/56:30 a.m.
LGA
-
YUL
Nonstop1h 28m
Air Canada
Deal found 8/4C$ 297
Thu 30/48:25 a.m.
YUL
-
LGA
Nonstop1h 26m
Air Canada
Mon 4/58:45 a.m.
LGA
-
YUL
Nonstop1h 28m
Air Canada
Deal found 8/4C$ 299

Find flight deals from Pierre Elliott Trudeau Intl to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 April 2026.

Round-trip from

C$ 284

One-way from

C$ 188

Popular in

December

Cheapest in

June

Average price

C$ 376

Good round-trip deal

C$ 391 or less

Good one-way deal

C$ 237 or less
Air Canada
  • Air Canada
  • 5/5-8/5
  • 1 total stop
  • 5h 35m total
  • Montreal to New York
Search Deals
Air Canada
  • Air Canada
  • 22/4
  • 1 total stop
  • 5h 01m total
  • Montreal to New York
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to LaGuardia 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, Cheapflights users made 629,999 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

7:45 p.m.-9:23 p.m.

Nonstop1h 38m

New York LaGuardia

Sun 4/10

7:05 a.m.-8:43 a.m.

Nonstop1h 38m

C$ 324
Quickest round-trip

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

9:30 a.m.-10:59 a.m.

Nonstop1h 29m

New York LaGuardia

Sun 17/5

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 332

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

9:30 a.m.-10:59 a.m.

Nonstop1h 29m

New York LaGuardia

Sat 13/6

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 332

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

2:29 p.m.-4:05 p.m.

Nonstop1h 36m

New York LaGuardia

Sat 16/5

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 332

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

9:30 a.m.-10:59 a.m.

Nonstop1h 29m

New York LaGuardia

Wed 10/6

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 332

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

9:30 a.m.-11:05 a.m.

Nonstop1h 35m

New York LaGuardia

Wed 6/5

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

Nonstop1h 40m

C$ 332

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

7:45 p.m.-9:23 p.m.

Nonstop1h 38m

New York LaGuardia

Sat 26/9

7:05 a.m.-8:43 a.m.

Nonstop1h 38m

C$ 344

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

9:28 a.m.-11:00 a.m.

Nonstop1h 32m

New York LaGuardia

Tue 29/9

7:05 a.m.-8:43 a.m.

Nonstop1h 38m

C$ 344

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

9:30 a.m.-10:59 a.m.

Nonstop1h 29m

New York LaGuardia

Sun 31/5

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 353

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

9:30 a.m.-10:59 a.m.

Nonstop1h 29m

New York LaGuardia

Sun 24/5

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 353

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 23 resultsSorted by cheapest first
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3

Best time to book a flight from Pierre Elliott Trudeau Intl to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Pierre Elliott Trudeau Intl with our price prediction graph.
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 Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to LaGuardia. Price data was last updated on 3 April 2026.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport (average of C$ 155). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in March is currently the most expensive (average of C$ 309). 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 YUL to LGA?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 10 April 2026.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 16% on airfare.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to LaGuardia. Price data was last updated on 4 April 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated 10 April 2026.
See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
432 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Delta
7.9
Good
8,394 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,559 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,562 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,913 reviews
Porter Airlines
8.0
Very good
432 reviews
Check prices

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport can take about 1h 38m. Delta provides one of the quickest options available for as low as C$ 324. The distance between Montreal Pierre Elliott Trudeau Intl Airport and New York LaGuardia Airport is about 521 km. Most flights are nonstop.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport round-trip?

    Currently priced at C$ 197, American Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Air Canada - these airlines can fly you to your destination from C$ 206 and C$ 214, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport for 53% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport are Air Canada (C$ 193), United Airlines (C$ 209), and Delta (C$ 214).

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

    The top 3 most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport are Lufthansa (67%), Delta (64%) and WestJet (64%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

    Looking at all options, your cheapest flight can be booked for C$ 211. While the most popular route (Montreal Pierre Elliott Trudeau Intl - New York LaGuardia) can be booked for C$ 299 on average, our data indicates C$ 480 when flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to LaGuardia?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to LaGuardia?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport (average of C$ 155). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in March is currently the most expensive (average of C$ 309). 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.

See more FAQs

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Staten Island
Carlstadt
Rahway
East Rutherford
Westbury
Plainview
Fort Lee
Yonkers
Bronx
Carteret
Paramus
Hoboken
New Brunswick
Teaneck
Secaucus
Stratford
Bordentown
Woodbridge
Hackensack

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Fly from Pierre Elliott Trudeau Intl to LaGuardia on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on 10 April 2026.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia
United Airlines flights from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia

Top 5 airlines flying from Pierre Elliott Trudeau Intl to LaGuardia

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 197AverageC$ 485FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 206AverageC$ 376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 214AverageC$ 445FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 239AverageC$ 374FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 256AverageC$ 384FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to LaGuardia?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to LaGuardia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to LaGuardia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to LaGuardia from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to LaGuardia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to LaGuardia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to LaGuardia become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl 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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