S$ 239 Cheap Flights from Montreal to Islip (YMQ-ISP)

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Cheap Flights from Montreal to Islip

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Cheap Flights from Montreal to Islip starting at S$ 239

Whether you’re going for a one-way or round-trip to Islip, we’ve got you covered! Check out these different flight options from Montreal below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Montreal to Islip

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Islip from Montreal have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Montreal to Islip

Which airline provides the cheapest flights from Montreal to Islip? Discover the option that best suits your travel needs before embarking on your journey.

Porter Airlines

From S$ 188

Air Transat

From S$ 239

Flair Airlines

From S$ 257

United Airlines

From S$ 280

Westjet

From S$ 358

Delta Air Lines

From S$ 422

American Airlines

From S$ 517

Air Canada

From S$ 623

ANA airlines

Find more flights and airlines

Alternative Routes from Montreal to Islip

Did you know that you can save money and time on an alternative route from Montreal to Islip? Check out some of the different available routes below.

Cheapest
YUL
06:35
18h 3m
2 transfer
ISP
00:38
Montreal-Trudeau International Airport - Long Island Macarthur Airport
Tue, Oct 29Porter Airlines
S$ 188
YUL
06:35
18h 3m
2 transfer
ISP
00:38
Montreal-Trudeau International Airport - Long Island Macarthur Airport
Tue, Oct 29Porter Airlines
S$ 188
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Montreal (YMQ) to Islip (ISP) the cheapest?
Airlines adjust prices for flights from Montreal to Islip based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Montreal (YMQ) to Islip (ISP) cost?
According to Trip.com's data, the lowest price is around S$ 586.
What is the transportation method from the main airport to downtown in Islip?
- The distance from Long Island Macarthur Airport to downtown is about 11km, by taxi about 30 minutes.
How many airports in Islip?
There are 1 airports near Islip: Long Island Macarthur Airport.

How to find a cheap flight from Montreal to Islip

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com