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Cheap flights from Islip, New York to Montreal from $310

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Islip, New York to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:17 pm - 5:24 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
23h 07m1 stop Fort Myers SW Florida Intl
Multiple Airlines Logo
6:45 am - 10:31 amYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
27h 46m2 stops Toronto Pearson Intl Orlando
$1,157Multiple Airlines
Tue, Dec 22 - Tue, Dec 29
Multiple Airlines Logo
6:00 am - 7:12 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
13h 12m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
6:45 am - 10:04 pmYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
15h 19m2 stops Toronto Pearson Intl Fort Lauderdale
$1,176Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
6:00 am - 4:26 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 26m1 stop Fort Lauderdale
Multiple Airlines Logo
6:45 am - 10:40 pmYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
15h 55m2 stops Toronto Pearson Intl Fort Lauderdale
$1,210Multiple Airlines
Sun, Nov 29 - Thu, Dec 3
Multiple Airlines Logo
6:00 am - 7:47 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
13h 47m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
5:25 pm - 9:52 amYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
16h 27m2 stops Toronto Pearson Intl Orlando
$1,515Multiple Airlines
Tue, Dec 22 - Tue, Dec 29
Multiple Airlines Logo
6:34 pm - 11:37 amISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
17h 03m2 stops Richmond Byrd Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
7:00 am - 11:15 amYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
28h 15m1 stop Fort Myers SW Florida Intl
$1,589Multiple Airlines
Sun, Dec 20 - Sun, Dec 27
Multiple Airlines Logo
6:00 am - 4:32 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
5:25 pm - 9:52 amYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
16h 27m2 stops Toronto Pearson Intl Orlando
$1,615Multiple Airlines
Fri, Dec 18 - Fri, Dec 25
Multiple Airlines Logo
6:00 am - 4:32 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 am - 5:42 pmYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
9h 42m1 stop Fort Lauderdale
$1,882Multiple Airlines
Fri, Dec 18 - Fri, Dec 25
Multiple Airlines Logo
6:00 am - 4:32 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 am - 5:42 pmYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
9h 42m1 stop Fort Lauderdale
$1,924Multiple Airlines
Tue, Dec 22 - Tue, Dec 29
Multiple Airlines Logo
6:00 am - 4:32 pmISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 am - 6:26 pmYUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
10h 26m1 stop Fort Lauderdale
$2,085Multiple Airlines
Sun, Dec 20 - Sun, Dec 27

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Use the filters below to find and compare flights from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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Cheapest round-trip

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Tue 12/22

6:17 pm-5:24 pm

1 stop23h 07m

Montreal Pierre Elliott Trudeau Intl

Tue 12/29

6:45 am-10:31 am

2 stops27h 46m

$1,157

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Thu 12/3

6:00 am-7:12 pm

2 stops13h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 12/10

6:45 am-10:04 pm

2 stops15h 19m

$1,176

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 11/29

6:00 am-4:26 pm

1 stop10h 26m

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

6:45 am-10:40 pm

2 stops15h 55m

$1,210

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Tue 12/22

6:00 am-7:47 pm

2 stops13h 47m

Montreal Pierre Elliott Trudeau Intl

Tue 12/29

5:25 pm-9:52 am

2 stops16h 27m

$1,515

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 12/20

6:34 pm-11:37 am

2 stops17h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 12/27

7:00 am-11:15 am

1 stop28h 15m

$1,589

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Fri 12/18

6:00 am-4:32 pm

1 stop10h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 12/25

5:25 pm-9:52 am

2 stops16h 27m

$1,615
Quickest round-trip

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Fri 12/18

6:00 am-4:32 pm

1 stop10h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 12/25

8:00 am-5:42 pm

1 stop9h 42m

$1,882

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Tue 12/22

6:00 am-4:32 pm

1 stop10h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 12/29

8:00 am-5:42 pm

1 stop9h 42m

$1,924

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 12/20

6:00 am-4:32 pm

1 stop10h 32m

Montreal Pierre Elliott Trudeau Intl

Sun 12/27

8:00 am-6:26 pm

1 stop10h 26m

$2,085
Cheapest one-way

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Thu 12/17

5:28 pm-12:30 am

3 stops31h 02m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Islip, New York 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 day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Thursday will often find tickets for as low as $470. Flights from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport on a Sunday will generally be more expensive and average around $623. 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?

In the morning is the cheapest time of day to fly from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $477. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $606.

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

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

Cheap Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport (ISP to YUL) flight deals and tips

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

Best Price Found

$310

Fastest flight time

10h 26m

Direct flights

None
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Islip, New York in the past 72 hours is $310. The best round-trip flight deal from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $1,157.
The fastest flight from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport takes 10h 26m
There are no direct flights from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Islip, New York to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Islip Long Island to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from Islip Long Island to Montreal Pierre Elliott Trudeau Intl will travel around 327.8 mi. Flights usually cover this in 10h 26m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Islip Long Island Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Islip Long Island Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How old do you have to be to fly from Islip Long Island 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 Islip Long Island 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 required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Brossard
Dorval
Cornwall
Longueuil
Trois-Rivières
Saint-Sauveur
Sherbrooke
Saint-Jean-sur-Richelieu
Magog
Bromont
Drummondville
Montebello
Boucherville
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Islip 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 Islip.

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

All flight searches from Islip to Montreal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Islip to Montreal?

Once all potential Islip 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 Islip to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Islip and alert you when they change.

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