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$386+ Cheap flights from Islip, NY (ISP) to Canada

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — YYZ
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Find flight deals from Islip to Canada

Cheapest flights from Islip to Canada
Explore the most affordable flight options available from Islip to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2710:02 amISP - YYZ
1 stop14h 09mMultiple Airlines
dom. 11/307:10 amYYZ - ISP
1 stop24h 52mMultiple Airlines
Deal found 11/11$386
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1511:40 amISP - YYZ
1 stop9h 39mMultiple Airlines
lun. 11/1712:50 pmYYZ - ISP
1 stop28h 52mMultiple Airlines
Deal found 11/11$458
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2811:32 amISP - YYZ
1 stop8h 28mMultiple Airlines
dom. 11/307:10 amYYZ - ISP
1 stop24h 52mMultiple Airlines
Deal found 11/10$476
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1311:40 amISP - YYZ
2 stops9h 39mMultiple Airlines
dom. 11/167:10 amYYZ - ISP
1 stop27h 27mMultiple Airlines
Deal found 11/12$493
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/149:39 amISP - YYZ
1 stop11h 40mMultiple Airlines
lun. 11/175:15 pmYYZ - ISP
1 stop24h 27mMultiple Airlines
Deal found 11/13$622
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:40 pmISP - YOW
1 stop29h 18mMultiple Airlines
sáb. 1/39:30 amYOW - ISP
1 stop27h 39mMultiple Airlines
Deal found 11/12$768
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/19:02 amISP - YQB
2 stops30h 18mMultiple Airlines
vie. 12/56:30 amYQB - ISP
1 stop13h 04mMultiple Airlines
Deal found 11/13$899
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/288:35 pmISP - YYC
2 stops22h 40mMultiple Airlines
dom. 1/44:20 pmYYC - ISP
1 stop25h 20mMultiple Airlines
Deal found 11/13$913
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/262:04 pmISP - YUL
1 stop10h 26mMultiple Airlines
lun. 12/2910:15 amYUL - ISP
2 stops25h 10mMultiple Airlines
Deal found 11/11$1,001
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/268:35 pmISP - YQB
2 stops37h 25mMultiple Airlines
vie. 1/26:30 amYQB - ISP
1 stop13h 10mMultiple Airlines
Deal found 11/11$1,337
This Expedia deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2612:30 pmISP - YVR
2 stops14h 40mMultiple Airlines
vie. 1/26:00 amYVR - ISP
2 stops10h 45mMultiple Airlines
Deal found 11/11$2,038
This United deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/229:59 amISP - YYC
2 stops27h 36mMultiple Airlines
dom. 1/42:13 pmYYC - ISP
2 stops23h 57mMultiple Airlines
Deal found 11/12$2,937

Cheap flight deals from Islip to Canada

Keep the following information in mind while searching for Islip to Canada flight deals. Data was last updated noviembre 13, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$386
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$406
Provider with most accurate pricing for New York (NYC)-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Toronto (YTO) flights.
Search Deals
From Islip Long Island to Canada
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Canada 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 2,558,603 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Islip to Canada that are best for you.

Fly from

Islip

Fly to

Canada

Route

Depart

Return

Price

IslipToronto

ISP - YYZ

ISPYYZ

Islip Long Island

jue. 11/27

10:02 am-12:11 am

1 stop14h 09m

Toronto Pearson Intl

dom. 11/30

7:10 am-8:02 am

1 stop24h 52m

$386

IslipToronto

ISP - YYZ

ISPYYZ

Islip Long Island

vie. 11/28

11:32 am-8:00 pm

1 stop8h 28m

Toronto Pearson Intl

dom. 11/30

7:10 am-8:02 am

1 stop24h 52m

$476

IslipMontreal

ISP - YUL

ISPYUL

Islip Long Island

vie. 11/28

11:32 am-12:43 am

2 stops13h 11m

Montreal Pierre Elliott Trudeau Intl

dom. 11/30

4:35 pm-8:02 am

1 stop15h 27m

$688

IslipOttawa

ISP - YOW

ISPYOW

Islip Long Island

sáb. 12/27

6:40 pm-11:58 pm

1 stop29h 18m

Ottawa

sáb. 1/3

9:30 am-1:09 pm

1 stop27h 39m

$768

IslipQuébec City

ISP - YQB

ISPYQB

Islip Long Island

lun. 12/1

9:02 am-3:20 pm

2 stops30h 18m

Québec City

vie. 12/5

6:30 am-7:34 pm

1 stop13h 04m

$899

IslipCalgary

ISP - YYC

ISPYYC

Islip Long Island

dom. 12/28

8:35 pm-5:15 pm

2 stops22h 40m

Calgary

dom. 1/4

4:20 pm-7:40 pm

1 stop25h 20m

$913

IslipMontreal

ISP - YUL

ISPYUL

Islip Long Island

vie. 12/26

9:59 am-5:45 pm

2 stops7h 46m

Montreal Pierre Elliott Trudeau Intl

lun. 12/29

6:25 pm-11:04 am

2 stops16h 39m

$1,022

IslipQuébec City

ISP - YQB

ISPYQB

Islip Long Island

vie. 12/26

8:35 pm-10:00 am

2 stops37h 25m

Québec City

vie. 1/2

6:30 am-7:40 pm

1 stop13h 10m

$1,337

IslipVancouver

ISP - YVR

ISPYVR

Islip Long Island

vie. 12/26

12:30 pm-12:10 am

2 stops14h 40m

Vancouver Intl

vie. 1/2

6:00 am-7:45 pm

2 stops10h 45m

$2,038

IslipCalgary

ISP - YYC

ISPYYC

Islip Long Island

lun. 12/22

9:59 am-11:35 am

2 stops27h 36m

Calgary

dom. 1/4

2:13 pm-4:10 pm

2 stops23h 57m

$2,937

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 12 results
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Best time to book a flight from Islip to Canada

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

Cheapflights Insights

Everything you need to know about your flight from Islip to Canada

What is the cheapest month to book a flight from Islip, New York to Canada?

Currently, April is the cheapest month in which you can book a flight from Islip, New York to Canada (average of $73). Flying from Islip, New York to Canada in December is currently the most expensive (average of $147). 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.

Related info for your journey

Find useful and relevant information for your journey from Islip to Canada. 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 from for flights from Islip to Canada?

    If you book a flight to Canada from Islip, you will be flying from Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip.

  • What are the most popular routes from Islip, New York to Canada?

    Most travelers choose Islip Long Island - Toronto Pearson Intl, Islip Long Island - Edmonton or Islip Long Island - Ottawa when deciding on the best route from Islip, New York to Canada.

  • Can I find deals for flights from Islip to Canada that include hotel bookings?

    Yes. In addition to deals on Islip to Canada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Canada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Canada.

  • Can I find deals for business class flights from Islip to Canada?

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

  • What is the cheapest month to book a flight from Islip, New York to Canada?

    Currently, April is the cheapest month in which you can book a flight from Islip, New York to Canada (average of $73). Flying from Islip, New York to Canada in December is currently the most expensive (average of $147). 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.

See more FAQs

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