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Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Islip (ISP) from $245

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YUL — ISP
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York?

To save up to 43% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York from $274 1-2 weeks out and tickets from $387 for flights departing within the next 72 hours.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York?

February is one of the best times of the year to fly to Islip, New York from Montreal Pierre Elliott Trudeau Intl Airport. Prices for February average $272 per person but you can even find prices for as low as $171. The most expensive prices can be found in the month of July. Opting for a February flight can save you 9% on your journey compared to booking in July

What is the cheapest time of day to fly from YUL to ISP?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Pierre Elliott Trudeau Intl to Islip flights in May & June 2024

Find cheap flight options from Pierre Elliott Trudeau Intl to Islip specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Thu 6/131:05 pmYUL - ISP
1 stop26h 41mMultiple Airlines
Thu 6/201:05 pmISP - YUL
2 stops10h 50mMultiple Airlines
Deal found 5/28$460
Thu 6/136:00 amYUL - ISP
2 stops27h 13mMultiple Airlines
Thu 6/201:05 pmISP - YUL
2 stops10h 00mMultiple Airlines
Deal found 5/28$515

Pierre Elliott Trudeau Intl to Islip 2024 flight deals

Discover exclusive flight deals for travel between Pierre Elliott Trudeau Intl and Islip in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Thu 6/131:05 pmYUL - ISP
1 stop26h 41mMultiple Airlines
Thu 6/201:05 pmISP - YUL
2 stops10h 50mMultiple Airlines
Deal found 5/28$460
Thu 6/136:00 amYUL - ISP
2 stops27h 13mMultiple Airlines
Thu 6/201:05 pmISP - YUL
2 stops10h 00mMultiple Airlines
Deal found 5/28$515

One-way flights to Islip from Pierre Elliott Trudeau Intl

Search for one-way flight options from Pierre Elliott Trudeau Intl to Islip. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 6/141:05 pmYUL - ISP
1 stop18h 35mMultiple Airlines
Deal found 5/29$245
Fri 6/144:20 pmYUL - ISP
2 stops15h 20mMultiple Airlines
Deal found 5/29$376

Find flights from Pierre Elliott Trudeau Intl to Islip within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Islip 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$460 - $515

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlIslip Long Island

YUL - ISP

YULISP

Montreal Pierre Elliott Trudeau Intl

Thu 6/13

1 stop26h 41m

Islip Long Island

Thu 6/20

2 stops10h 50m

$460

Montreal Pierre Elliott Trudeau IntlIslip Long Island

YUL - ISP

YULISP

Montreal Pierre Elliott Trudeau Intl

Thu 6/13

2 stops27h 13m

Islip Long Island

Thu 6/20

2 stops10h 00m

$515

Flights are sorted by cheapest first

Deals found on 5/28

No data available for this route at this time. Please check back soon.

Best time to book a flight from Pierre Elliott Trudeau Intl to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Montreal Pierre Elliott Trudeau Intl?

    Located just 7.2 mi from the city center, Islip Long Island is the airport most travelers will use when flying to Islip from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Long Island (ISP) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • Can I find flights from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York for under $500 on Cheapflights?

    Yes, there are multiple flights from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York for under $500. The cheapest flight booked recently is on Multiple Airlines for just $460, but on average you can expect to pay $487.

  • What does YUL to ISP mean?

    Great question - YUL to ISP just means Montreal Pierre Elliott Trudeau Intl Airport to Islip Long Island Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Islip that include extra baggage allowance?

    The amount of baggage you can bring on your Pierre Elliott Trudeau Intl to Islip flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pierre Elliott Trudeau Intl to Islip with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pierre Elliott Trudeau Intl to Islip flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Islip that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Islip?

    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 Islip.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Islip?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Islip that allow pets onboard?

    Many airlines flying from Pierre Elliott Trudeau Intl to Islip offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pierre Elliott Trudeau Intl to Islip?

    Yes, you can often find last-minute deals on Pierre Elliott Trudeau Intl to Islip flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York flight deals updated?

    The Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York flight deals you see on this page were last updated on 5/28.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York?

    Currently, December is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York (average of $78). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Islip, New York in February is currently the most expensive (average of $151). 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.

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Search flights from Pierre Elliott Trudeau Intl to Islip by cabin class

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

When you search for this flight from Pierre Elliott Trudeau Intl to Islip, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Islip?

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 Islip from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Islip with no change fees?

Need flexible booking options for your flight to Islip from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Islip become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Islip 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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