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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport, NY from C$ 169

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LGA
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia are usually found in January or September, booked 68 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap 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 3 July 2025.

Round-trip from

C$ 251

One-way from

C$ 169

Popular in

December

Cheapest in

January

Average price

C$ 392

Good round-trip deal

C$ 355 or less

Good one-way deal

C$ 254 or less
Air Canada
  • Air Canada
  • 12/9-13/9
  • Nonstop
  • 2h 51m total
  • Montreal to New York
Porter Airlines
  • Porter Airlines
  • 27/9
  • 1 total stop
  • 6h 30m total
  • Montreal to New York
Highest demand for flights based on searches. 4% potential increase in price (C$ 24 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia.

Find flight deals from Pierre Elliott Trudeau Intl to LaGuardia

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 3 July 2025.

Fri 12/93:30 p.m.YUL - LGA
Nonstop1h 27mAir Canada
Sat 13/98:45 a.m.LGA - YUL
Nonstop1h 24mAir Canada
Deal found 1/7C$ 251
Thu 14/812:30 p.m.YUL - LGA
2 stops11h 11mAmerican Airlines
Fri 15/88:20 a.m.LGA - YUL
Nonstop1h 31mAmerican Airlines
Deal found 1/7C$ 268
Thu 11/93:10 p.m.YUL - LGA
1 stop5h 55mPorter Airlines
Sat 20/99:55 a.m.LGA - YUL
2 stops8h 41mPorter Airlines
Deal found 2/7C$ 305
Mon 4/86:00 a.m.YUL - LGA
Nonstop1h 31mDelta
Mon 11/88:00 p.m.LGA - YUL
Nonstop1h 48mDelta
Deal found 1/7C$ 313
Thu 24/79:15 a.m.YUL - LGA
1 stop14h 24mMultiple Airlines
Mon 28/78:15 p.m.LGA - YUL
Nonstop1h 29mMultiple Airlines
Deal found 2/7C$ 319
Fri 5/96:15 a.m.YUL - LGA
1 stop10h 02mUnited Airlines
Mon 8/96:00 a.m.LGA - YUL
1 stop13h 45mUnited Airlines
Deal found 3/7C$ 323

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 3 July 2025.
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

Pierre Elliott Trudeau Intl

Fly to

LaGuardia

Route

Depart

Return

Price

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

3:30 p.m.-4:57 p.m.

Nonstop1h 27m

New York LaGuardia

Sat 13/9

8:45 a.m.-10:09 a.m.

Nonstop1h 24m

C$ 251

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

12:30 p.m.-11:41 p.m.

2 stops11h 11m

New York LaGuardia

Fri 15/8

8:20 a.m.-9:51 a.m.

Nonstop1h 31m

C$ 268

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

3:10 p.m.-9:05 p.m.

1 stop5h 55m

New York LaGuardia

Sat 20/9

9:55 a.m.-6:36 p.m.

2 stops8h 41m

C$ 305

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

9:45 a.m.-3:13 p.m.

1 stop5h 28m

New York LaGuardia

Sat 20/9

2:59 p.m.-7:45 p.m.

1 stop4h 46m

C$ 311

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Mon 4/8

6:00 a.m.-7:31 a.m.

Nonstop1h 31m

New York LaGuardia

Mon 11/8

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 313

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

3:10 p.m.-9:05 p.m.

1 stop5h 55m

New York LaGuardia

Sun 17/8

7:05 a.m.-8:35 a.m.

Nonstop1h 30m

C$ 318

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

10:00 a.m.-4:30 p.m.

1 stop6h 30m

C$ 169

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

4:00 p.m.-10:34 p.m.

1 stop6h 34m

C$ 173

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

5:05 p.m.-6:42 p.m.

Nonstop1h 37m

C$ 195

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

4:00 p.m.-9:05 p.m.

1 stop5h 05m

C$ 219

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 12 results
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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 27 June 2025.

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 68 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, June 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$ 239). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in August is currently the most expensive (average of C$ 318). 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 3 July 2025.

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 morning tend to be the most expensive. A flight at noon could potentially save you up to 17% 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 29 June 2025.

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

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport

Explore weekly flight availability from Pierre Elliott Trudeau Intl 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 3 July 2025.

The most flights from YUL to LGA are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

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 3 July 2025.
See what other customers who have flown with Porter Airlines,Delta, andAir Transat 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.

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
8.0
Very good

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Boarding

8.2

Entertainment

7.0

Crew

8.7

Food

7.7

Overall

8.0

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

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

    Currently priced at C$ 251, Air Canada will fly you from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Porter Airlines - these airlines can fly you to your destination from C$ 268 and C$ 305, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport for 35% 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 Porter Airlines (C$ 169), Air Canada (C$ 173), and Air Transat (C$ 185).

  • 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 WestJet (81%), American Airlines (81%) and Republic Airways (81%).

  • 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$ 192. While the most popular route (Montreal Pierre Elliott Trudeau Intl - New York LaGuardia) can be booked for C$ 275 on average our data indicates C$ 439 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, June 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$ 239). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in August is currently the most expensive (average of C$ 318). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Secaucus
Queens
Carlstadt
Carteret
Rahway
Bronx
Saddle Brook
Hoboken
Parsippany
South Plainfield
Englewood
Plainview
Staten Island
Fort Lee
Elizabeth
Pleasantville
Stratford
Roslyn
Bordentown
Woodbridge

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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 3 July 2025.

Top 4 airlines flying from Pierre Elliott Trudeau Intl to LaGuardia

Discover the top 4 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 188AverageC$ 350FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 263AverageC$ 429FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 284AverageC$ 405FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 301AverageC$ 399FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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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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