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Cheap flights from Montreal to New York from C$ 187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to New York departing on 14/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to New York

Cheap round-trip flights

Air Canada Logo
3:30 p.m. - 4:59 p.m.YUL-LGA
1h 29mdirect
Air Canada Logo
1:05 p.m. - 2:32 p.m.LGA-YUL
1h 27mdirect
C$ 283Air Canada
Find Deal
Sat, 6 Dec - Mon, 8 Dec
Air Canada Logo
3:20 p.m. - 4:52 p.m.YUL-LGA
1h 32mdirect
Air Canada Logo
1:05 p.m. - 2:32 p.m.LGA-YUL
1h 27mdirect
C$ 307Air Canada
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air Canada Logo
6:35 a.m. - 8:02 a.m.YUL-LGA
1h 27mdirect
Air Canada Logo
8:45 a.m. - 10:09 a.m.LGA-YUL
1h 24mdirect
C$ 308Air Canada
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Porter Airlines Logo
10:00 a.m. - 4:30 p.m.YUL-LGA
6h 30m1 stop
Porter Airlines Logo
9:55 a.m. - 6:00 p.m.LGA-YUL
8h 05m1 stop
C$ 312Porter Airlines
Find Deal
Sat, 11 Oct - Sat, 18 Oct
Porter Airlines Logo
3:10 p.m. - 7:55 p.m.YUL-LGA
4h 45m1 stop
Porter Airlines Logo
9:55 a.m. - 4:55 p.m.LGA-YUL
7h 00m1 stop
C$ 323Porter Airlines
Find Deal
Fri, 24 Oct - Mon, 27 Oct
Delta Logo
2:25 p.m. - 3:59 p.m.YUL-LGA
1h 34mdirect
Delta Logo
7:05 a.m. - 8:37 a.m.LGA-YUL
1h 32mdirect
C$ 330Delta
Find Deal
Sat, 1 Nov - Thu, 6 Nov
United Airlines Logo
2:20 p.m. - 11:43 p.m.YUL-LGA
9h 23m1 stop
United Airlines Logo
2:20 p.m. - 9:29 p.m.LGA-YUL
7h 09m1 stop
C$ 347United Airlines
Find Deal
Thu, 16 Oct - Sat, 18 Oct
Multiple Airlines Logo
4:45 p.m. - 11:16 p.m.YUL-LGA
6h 31m1 stop
Multiple Airlines Logo
1:05 p.m. - 2:32 p.m.LGA-YUL
1h 27mdirect
C$ 349Multiple Airlines
Find Deal
Sat, 1 Nov - Fri, 7 Nov
Delta Logo
7:30 p.m. - 9:04 p.m.YUL-LGA
1h 34mdirect
Delta Logo
7:05 a.m. - 8:37 a.m.LGA-YUL
1h 32mdirect
C$ 352Delta
Find Deal
Fri, 17 Oct - Sun, 19 Oct
United Airlines Logo
9:15 a.m. - 2:14 p.m.YUL-LGA
4h 59m1 stop
United Airlines Logo
10:24 a.m. - 3:00 p.m.LGA-YUL
4h 36m1 stop
C$ 360United Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct

United Airlines flights from Montreal to New York LaGuardia Airport

Our best United Airlines deals on Montreal to New York LaGuardia Airport flight tickets
United Airlines
16 Oct
YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl
9h 23m
1 stop
LGA11:43 p.m.New York LaGuardia
18 Oct
LGA2:20 p.m.New York LaGuardia
7h 09m
1 stop
YUL9:29 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 347
Find similar
United Airlines
15 Oct
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
4h 59m
1 stop
LGA2:14 p.m.New York LaGuardia
22 Oct
LGA10:24 a.m.New York LaGuardia
4h 36m
1 stop
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 360
Find similar
United Airlines
16 Oct
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
8h 04m
1 stop
LGA2:19 p.m.New York LaGuardia
23 Oct
LGA10:20 a.m.New York LaGuardia
7h 06m
1 stop
YUL5:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 371
Find similar

Air Canada flights from Montreal to New York LaGuardia Airport

Our best Air Canada deals on Montreal to New York LaGuardia Airport flight tickets
Air Canada
6 Dec
YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl
1h 29m
LGA4:59 p.m.New York LaGuardia
8 Dec
LGA1:05 p.m.New York LaGuardia
1h 27m
YUL2:32 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 283
Find similar
Air Canada
30 Oct
YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 32m
LGA4:52 p.m.New York LaGuardia
6 Nov
LGA1:05 p.m.New York LaGuardia
1h 27m
YUL2:32 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 307
Find similar
Air Canada
9 Oct
YUL6:35 a.m.Montreal Pierre Elliott Trudeau Intl
1h 27m
LGA8:02 a.m.New York LaGuardia
12 Oct
LGA8:45 a.m.New York LaGuardia
1h 24m
YUL10:09 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 308
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to New York LaGuardia Airport 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, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Montreal to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

3:30 p.m.-4:59 p.m.

Nonstop1h 29m

New York LaGuardia

Mon 8/12

1:05 p.m.-2:32 p.m.

Nonstop1h 27m

C$ 283

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

3:20 p.m.-4:52 p.m.

Nonstop1h 32m

New York LaGuardia

Thu 6/11

1:05 p.m.-2:32 p.m.

Nonstop1h 27m

C$ 307

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

6:35 a.m.-8:02 a.m.

Nonstop1h 27m

New York LaGuardia

Sun 12/10

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

Nonstop1h 24m

C$ 308

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

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

1 stop6h 30m

New York LaGuardia

Sat 18/10

9:55 a.m.-6:00 p.m.

1 stop8h 05m

C$ 312

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

3:10 p.m.-7:55 p.m.

1 stop4h 45m

New York LaGuardia

Mon 27/10

9:55 a.m.-4:55 p.m.

1 stop7h 00m

C$ 323

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

2:25 p.m.-3:59 p.m.

Nonstop1h 34m

New York LaGuardia

Thu 6/11

7:05 a.m.-8:37 a.m.

Nonstop1h 32m

C$ 330

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

2:20 p.m.-11:43 p.m.

1 stop9h 23m

New York LaGuardia

Sat 18/10

2:20 p.m.-9:29 p.m.

1 stop7h 09m

C$ 347

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

4:45 p.m.-11:16 p.m.

1 stop6h 31m

New York LaGuardia

Fri 7/11

1:05 p.m.-2:32 p.m.

Nonstop1h 27m

C$ 349

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

7:30 p.m.-9:04 p.m.

Nonstop1h 34m

New York LaGuardia

Sun 19/10

7:05 a.m.-8:37 a.m.

Nonstop1h 32m

C$ 352

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

9:15 a.m.-2:14 p.m.

1 stop4h 59m

New York LaGuardia

Wed 22/10

10:24 a.m.-3:00 p.m.

1 stop4h 36m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Montreal 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

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

In general, June is the cheapest month to fly from Montreal to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 344. If you don’t want to visit New York LaGuardia Airport in June, then you should wait until April to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 347.

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

The cheapest day to depart from Montreal to New York LaGuardia Airport is on a Thursday when prices can be found for as low as C$ 485. The most expensive day to fly to New York LaGuardia Airport is Sunday, with ticket prices averaging around C$ 616.

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

Our data shows that the cheapest Montreal to New York LaGuardia Airport flights are usually those with departure times at noon. Our users have found flights to New York LaGuardia Airport at noon for as low as C$ 478. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of C$ 542. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Montreal Pierre Elliott Trudeau Intl to New York LaGuardia for the best Montreal - New York LaGuardia flight prices

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

You are more likely to see cheaper flights to New York LaGuardia Airport from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around C$ 397 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 Montreal for as low as C$ 338 on momondo.

What cabin class options are available on Montreal to New York LaGuardia flights?

There are 4 cabin classes available to choose from on Montreal to New York LaGuardia 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 Montreal to New York LaGuardia Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Montreal to New York LaGuardia Airport flight.

How have Montreal to New York LaGuardia Airport flight prices changed over time?

As of September 2025, prices for Montreal to New York LaGuardia Airport flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Montreal to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to New York LaGuardia Airport (YMQ to LGA) flight deals and tips

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

Best price found

C$ 303

Fastest flight time

1h 26m

Direct flights

Every day
The best one-way flight to New York LaGuardia Airport from Montreal in the past 72 hours is C$ 303. The best round-trip flight deal from Montreal to New York LaGuardia Airport found on momondo in the last 72 hours is C$ 424.
The fastest flight from Montreal to New York LaGuardia Airport takes 1h 26m
Direct flights go from Montreal to New York LaGuardia Airport every day.
Search flight deals

  • How far is Montreal to New York LaGuardia by plane?

    The distance between Montreal and New York LaGuardia is about 525.4 km. In terms of flight time, this usually takes a little over 1h 27m.

  • When did momondo last update prices for flights from Montreal to New York LaGuardia Airport?

    Prices for flights from Montreal to New York LaGuardia Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to New York LaGuardia Airport?

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

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to New York LaGuardia Airport?

  • What is the most popular airline from Montreal to New York LaGuardia Airport?

Best airlines flying from Montreal to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Montreal to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 197Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom C$ 251Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Porter AirlinesPriceFrom C$ 254Free CancellationRating
7.9
365 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 299Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 305Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

  • Delta Flights From Montreal to New York LaGuardia Airport

    Delta flies from Montreal to New York LaGuardia Airport around 19 times per week, with 7,961 momondo users rating the airline 7.9/10. The cheapest Delta deal from Montreal to New York LaGuardia Airport in the last 72 hours was C$ 143 (round-trip), much lower than the average airfare cost of C$ 267 for Delta flights on this route.

  • United Airlines Flights From Montreal to New York LaGuardia Airport

    Across 8,926 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Montreal to New York LaGuardia Airport about 48 times each week, with ticket deals ranging from C$ 221 to C$ 304. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Secaucus
Carlstadt
North Bergen
Rahway
Staten Island
Fort Lee
Parsippany
Paramus
West Orange
Middletown
Goshen
Wayne
Weehawken
Clark
South Plainfield
Bronx
Monmouth Junction
Carteret
Tarrytown

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to New York?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to New York for you.

Can I find flights from Montreal to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to New York flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to New York from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to New York from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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