Cheap flights from Islip (ISP) to Montreal (YMQ) from $323
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 5/1. 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.
How far in advance should I book a flight from Islip, New York to Montreal?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 48% on flights from Islip, New York to Montreal compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $289. For sooner than that we have options available in the next 3 days from $467.
What is the cheapest month to fly from Islip, New York to Montreal?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Montreal. Flights to Montreal from Islip, New York in February are about $300 on average during February, but can be found for as low as $125.
When is the cheapest time to fly from Islip, New York to Montreal (ISP - YMQ)?
When flying from Islip, New York to Montreal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
One-way flights to Montreal from Islip
Search for one-way flight options from Islip to Montreal. 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 3,068,117 searches. Data last updated abril 27, 2024.
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Related info for your journey
Find useful and relevant information for your journey from Islip to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Islip to MontrealSee prices for flight routes from nearby airports that may be better suited for you.
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Deals for Islip to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Islip to Montreal?
Millions of users choose and trust Cheapflights to book the best flight deals from Islip to Montreal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Islip to Montreal with no change fees?
Yes, we can. To see specific flights from Islip to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Islip to Montreal become cheaper?
Of course! You can now track prices for flights from Islip to Montreal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.