ISP - YUL

C$ 723 Find Cheap Flights from Islip to Montreal – Compare and Save

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We hope you enjoy your trip to Montreal Pierre Elliott Trudeau Intl Airport!
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Flight Deals

Cheap Flights from Islip to Pierre Elliott Trudeau Intl (ISP-YUL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Islip to Pierre Elliott Trudeau Intl

Tue, 8 Dec - Tue, 15 Dec
Multiple Airlines Logo
6:00 a.m. - 7:12 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
13h 12m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
6:45 a.m. - 9:47 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
27h 02m2 stops Toronto Pearson Intl Orlando
C$ 1,324Multiple Airlines
10 hours ago
Sat, 12 Dec - Wed, 16 Dec
Multiple Airlines Logo
7:49 p.m. - 7:12 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
23h 23m2 stops Fort Myers SW Florida Intl Toronto Pearson Intl
Multiple Airlines Logo
9:00 a.m. - 7:09 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
10h 09m1 stop Fort Myers SW Florida Intl
C$ 1,443Multiple Airlines
3+ days ago
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
6:17 p.m. - 5:24 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
23h 07m1 stop Fort Myers SW Florida Intl
Multiple Airlines Logo
6:45 a.m. - 10:31 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
27h 46m2 stops Toronto Pearson Intl Orlando
C$ 1,637Multiple Airlines
3+ days ago
Thu, 24 Dec - Thu, 31 Dec
Multiple Airlines Logo
6:00 a.m. - 4:32 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
5:25 p.m. - 9:52 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
16h 27m2 stops Toronto Pearson Intl Orlando
C$ 1,929Multiple Airlines
1 day ago
Sat, 12 Dec - Wed, 16 Dec
Multiple Airlines Logo
6:00 a.m. - 7:12 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
13h 12m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
6:45 a.m. - 9:52 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
27h 07m2 stops Toronto Pearson Intl Orlando
C$ 1,968Multiple Airlines
3+ days ago
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
6:00 a.m. - 7:47 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
13h 47m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
5:25 p.m. - 9:52 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
16h 27m2 stops Toronto Pearson Intl Orlando
C$ 2,144Multiple Airlines
3+ days ago
Sat, 12 Dec - Wed, 16 Dec
Multiple Airlines Logo
6:00 a.m. - 4:32 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
6:45 a.m. - 10:04 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
15h 19m2 stops Toronto Pearson Intl Fort Lauderdale
C$ 2,360Multiple Airlines
2 days ago
Sat, 12 Dec - Wed, 16 Dec
Multiple Airlines Logo
10:39 a.m. - 10:17 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
11h 38m2 stops Orlando Toronto Pearson Intl
Multiple Airlines Logo
6:45 a.m. - 10:04 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
15h 19m2 stops Toronto Pearson Intl Fort Lauderdale
C$ 2,378Multiple Airlines
2 days ago
Thu, 24 Dec - Thu, 31 Dec
Multiple Airlines Logo
6:00 a.m. - 4:32 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 a.m. - 9:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
13h 50m1 stop Fort Lauderdale
C$ 2,511Multiple Airlines
1 day ago
Tue, 22 Dec - Tue, 29 Dec
Multiple Airlines Logo
6:00 a.m. - 4:32 p.m.ISP  Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl
10h 32m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 a.m. - 5:42 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island
9h 42m1 stop Fort Lauderdale
C$ 2,722Multiple Airlines
3+ days ago
Useful Info

Key details for Islip to Montreal Pierre Elliott Trudeau Intl Airport flights

Cheapest flight

C$ 723
One-way flight from Islip to Montreal Pierre Elliott Trudeau Intl Airport

When to book flights from Islip to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel from Islip to Pierre Elliott Trudeau Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Islip to Montreal Pierre Elliott Trudeau Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Islip to Montreal Pierre Elliott Trudeau Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Islip to Montreal Pierre Elliott Trudeau Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,324 to C$ 2,722. That means the highest observed fare was about 2x higher than the lowest one.

  • What car rental options are available at Montreal Pierre Elliott Trudeau Intl Airport (YUL)?

    Montreal Pierre Elliott Trudeau Intl Airport (YUL) hosts 5 major car rental companies, with daily rates averaging C$ 74 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Alamo
    • Thrifty
    • Hertz
    • Avis

  • Which airports can I use when flying from Islip to Montreal Pierre Elliott Trudeau Intl Airport?

    Flights from Islip to Montreal Pierre Elliott Trudeau Intl Airport usually depart from Islip Long Island (ISP) and arrive at Montreal Pierre Elliott Trudeau Intl (YUL).

  • Which popular places can I visit in Montreal Pierre Elliott Trudeau Intl Airport?

    Some of the most popular sights in Montreal Pierre Elliott Trudeau Intl Airport are Centre Bell, Parc Jean-Drapeau, and Vieux-Port de Montréal. These are among the most viewed places in Montreal Pierre Elliott Trudeau Intl Airport on KAYAK.

Your guide to booking Islip to Montreal Pierre Elliott Trudeau Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Islip to Pierre Elliott Trudeau Intl

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