To save up to 51% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Canada to Islip, New York from $242 1-2 weeks out and tickets from $350 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Islip, New York. Flights to Islip, New York from Canada in February are about $239 on average during February, but can be found for as low as $158.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Islip, New York as you normally would.
Fly from
Fly to
Budget
$460 - $792
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
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
Toronto Pearson IntlIslip Long Island
YYZ - ISP
YYZISP
Toronto Pearson Intl
Thu 7/18
2 stops26h 43m
Islip Long Island
Mon 7/22
3 stops27h 38m
Toronto Pearson IntlIslip Long Island
YYZ - ISP
YYZISP
Toronto Pearson Intl
Thu 7/18
3 stops21h 07m
Islip Long Island
Mon 7/22
3 stops27h 38m
Toronto Pearson IntlIslip Long Island
YYZ - ISP
YYZISP
Toronto Pearson Intl
Thu 7/18
2 stops26h 43m
Islip Long Island
Mon 7/22
2 stops26h 31m
Toronto Pearson IntlIslip Long Island
YYZ - ISP
YYZISP
Toronto Pearson Intl
Fri 6/14
1 stop26h 44m
Islip Long Island
Fri 6/21
2 stops30h 36m
No data available for this route at this time. Please check back soon.
Deals for Canada to Islip 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.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Islip.
Yes, we can. To see specific flights from Canada to Islip with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Of course! You can now track prices for flights from Canada to Islip 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.