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Cheap flights from New York LaGuardia Airport to Montreal from £67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Montreal departing on 20/9. 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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0 bags
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Find the cheapest flights from New York LaGuardia Airport to Montreal

Cheap return flights

Porter Airlines Logo
09:55 - 14:12LGA-YUL
4h 17m1 stop
Porter Airlines Logo
10:00 - 16:30YUL-LGA
6h 30m1 stop
£154Porter Airlines
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Delta Logo
08:30 - 10:07LGA-YUL
1h 37mdirect
Delta Logo
06:00 - 07:31YUL-LGA
1h 31mdirect
£173Delta
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Air Canada Logo
08:45 - 10:17LGA-YUL
1h 32mdirect
Air Canada Logo
18:05 - 19:31YUL-LGA
1h 26mdirect
£175Air Canada
Find Deal
Thu, 21 Aug - Tue, 26 Aug
Air Canada Logo
07:05 - 08:35LGA-YUL
1h 30mdirect
Air Canada Logo
06:35 - 08:02YUL-LGA
1h 27mdirect
£176Air Canada
Find Deal
Wed, 20 Aug - Tue, 26 Aug
Air Canada Logo
08:45 - 10:17LGA-YUL
1h 32mdirect
Air Canada Logo
09:15 - 15:53YUL-LGA
6h 38m1 stop
£181Air Canada
Find Deal
Thu, 21 Aug - Tue, 26 Aug
Air Canada Logo
07:05 - 08:35LGA-YUL
1h 30mdirect
Air Canada Logo
11:15 - 15:53YUL-LGA
4h 38m1 stop
£182Air Canada
Find Deal
Wed, 20 Aug - Tue, 26 Aug
Logo
06:00 - 15:00LGA-YUL
9h 00m1 stop
Logo
06:35 - 08:02YUL-LGA
1h 27mdirect
£208
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Logo
06:00 - 15:00LGA-YUL
9h 00m1 stop
Logo
08:05 - 09:30YUL-LGA
1h 25mdirect
£216
Find Deal
Wed, 20 Aug - Sat, 23 Aug
United Airlines Logo
10:25 - 15:00LGA-YUL
4h 35m1 stop
United Airlines Logo
09:15 - 14:13YUL-LGA
4h 58m1 stop
£228United Airlines
Find Deal
Sun, 24 Aug - Tue, 26 Aug
United Airlines Logo
06:00 - 19:45LGA-YUL
13h 45m1 stop
United Airlines Logo
06:15 - 15:13YUL-LGA
8h 58m1 stop
£228United Airlines
Find Deal
Sun, 24 Aug - Wed, 27 Aug

Air Canada flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
21 Aug
LGA08:45New York LaGuardia
1h 32m
YUL10:17Montreal Pierre Elliott Trudeau Intl
26 Aug
YUL18:05Montreal Pierre Elliott Trudeau Intl
1h 26m
LGA19:31New York LaGuardia
£175
Find similar
Air Canada
20 Aug
LGA07:05New York LaGuardia
1h 30m
YUL08:35Montreal Pierre Elliott Trudeau Intl
26 Aug
YUL06:35Montreal Pierre Elliott Trudeau Intl
1h 27m
LGA08:02New York LaGuardia
£176
Find similar
Air Canada
21 Aug
LGA08:45New York LaGuardia
1h 32m
YUL10:17Montreal Pierre Elliott Trudeau Intl
26 Aug
YUL09:15Montreal Pierre Elliott Trudeau Intl
6h 38m
1 stop
LGA15:53New York LaGuardia
£181
Find similar

Porter Airlines flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
10 Sept
LGA09:55New York LaGuardia
4h 17m
1 stop
YUL14:12Montreal Pierre Elliott Trudeau Intl
17 Sept
YUL10:00Montreal Pierre Elliott Trudeau Intl
6h 30m
1 stop
LGA16:30New York LaGuardia
£154
Find similar
Porter Airlines
7 Sept
LGA09:55New York LaGuardia
4h 17m
1 stop
YUL14:12Montreal Pierre Elliott Trudeau Intl
12 Sept
YUL15:10Montreal Pierre Elliott Trudeau Intl
5h 55m
1 stop
LGA21:05New York LaGuardia
£191
Find similar
Porter Airlines
10 Oct
LGA09:55New York LaGuardia
10h 57m
2 stops
YUL20:52Montreal Pierre Elliott Trudeau Intl
12 Oct
YUL10:00Montreal Pierre Elliott Trudeau Intl
6h 30m
1 stop
LGA16:30New York LaGuardia
£212
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl 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 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Wed 10/9

09:55-14:12

1 stop4h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

10:00-16:30

1 stop6h 30m

£154

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 4/9

08:30-10:07

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

06:00-07:31

Nonstop1h 31m

£173

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 21/8

08:45-10:17

Nonstop1h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

18:05-19:31

Nonstop1h 26m

£175

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Wed 20/8

07:05-08:35

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

06:35-08:02

Nonstop1h 27m

£176

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 21/8

08:45-10:17

Nonstop1h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

09:15-15:53

1 stop6h 38m

£181

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Wed 20/8

07:05-08:35

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

11:15-15:53

1 stop4h 38m

£182

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Thu 4/9

06:00-15:00

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

06:35-08:02

Nonstop1h 27m

£208

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Wed 20/8

06:00-15:00

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

08:05-09:30

Nonstop1h 25m

£216

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Sun 24/8

10:25-15:00

1 stop4h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

09:15-14:13

1 stop4h 58m

£228

New YorkMontreal

LGA - YUL

LGAYUL

New York LaGuardia

Sun 24/8

06:00-19:45

1 stop13h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

06:15-15:13

1 stop8h 58m

£228

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport?

In general, November is the cheapest month to fly from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £203. If you are unable to visit Montreal Pierre Elliott Trudeau Intl Airport during the month of November, then departing from New York LaGuardia Airport during the month April is also very affordable. Most momondo users find prices during this month for around £210.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Montreal Pierre Elliott Trudeau Intl Airport. Tickets to fly out on this day can be as low as £321. Flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will generally be more expensive and average around £502. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

Flying to Montreal Pierre Elliott Trudeau Intl Airport from New York LaGuardia Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £350 when looking at flights departing in the morning. Flights in the evening are often more expensive, with an average ticket price of £631.

What is the cheapest New York LaGuardia to Montreal Pierre Elliott Trudeau Intl flight route?

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

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around £237 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from New York LaGuardia Airport for as low as £137 on momondo.

What cabin class options are available on New York LaGuardia to Montreal Pierre Elliott Trudeau Intl flights?

There are 3 cabin classes available to choose from on New York LaGuardia to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of July 2025, prices for New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

Cheap New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport (LGA to YUL) flight deals and tips

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

Best price found

£67

Fastest flight time

1h 23m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from New York LaGuardia Airport in the past 72 hours is £67. The best return flight deal from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is £154.
The fastest flight from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 23m
Direct flights go from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • How far is New York LaGuardia to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between New York LaGuardia and Montreal Pierre Elliott Trudeau Intl is about 323.5 mi. By plane, this route typically takes 1h 23m.

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

    Prices for flights from New York LaGuardia Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

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

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. 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 Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Cornwall
Laval
Dorval
Montebello

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from New York.

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

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

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

Once all potential New York to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of New York to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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