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Islip

$252+ Cheap flights from Canada to Islip, NY (ISP)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ISP
ago. 7 — ago. 141
vie. 8/7
vie. 8/14
1 adult, Economy
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Cheap flight deals from Canada to Islip

Cheapest flights from Canada to Islip
Explore the most affordable flight options available from Canada to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/6. 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. 8/209:50 am
YYZ
-
ISP
1 stop8h 24m
Multiple Airlines
jue. 8/277:09 pm
ISP
-
YYZ
2 stops26h 31m
Multiple Airlines
Deal found 7/6$636
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
mar. 9/17:00 am
YOW
-
ISP
2 stops26h 53m
Multiple Airlines
mar. 9/87:31 am
ISP
-
YOW
1 stop9h 52m
Multiple Airlines
Deal found 7/8$636
This Kiwi.com deal was found by Cheapflights users on 7/6. 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. 8/157:25 am
YYZ
-
ISP
1 stop13h 34m
Multiple Airlines
lun. 8/1710:57 am
ISP
-
YYZ
1 stop9h 08m
Multiple Airlines
Deal found 7/6$735
This Kiwi.com deal was found by Cheapflights users on 7/4. 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. 7/206:14 pm
YYZ
-
ISP
2 stops17h 02m
Multiple Airlines
dom. 7/265:34 pm
ISP
-
YYZ
1 stop28h 06m
Multiple Airlines
Deal found 7/4$830
This Kiwi.com deal was found by Cheapflights users on 7/5. 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. 7/65:07 pm
YUL
-
ISP
2 stops18h 09m
Multiple Airlines
mié. 7/297:31 am
ISP
-
YUL
1 stop10h 44m
Multiple Airlines
Deal found 7/5$928
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
mié. 7/86:34 pm
YYZ
-
ISP
2 stops23h 32m
Multiple Airlines
mié. 7/1510:57 am
ISP
-
YYZ
1 stop9h 08m
Multiple Airlines
Deal found 7/3$952
This Kiwi.com deal was found by Cheapflights users on 7/4. 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. 7/56:30 am
YYZ
-
ISP
2 stops11h 36m
Multiple Airlines
lun. 7/610:57 am
ISP
-
YYZ
1 stop29h 48m
Multiple Airlines
Deal found 7/4$1,043
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/127:25 am
YYZ
-
ISP
1 stop5h 05m
Multiple Airlines
dom. 7/267:05 am
ISP
-
YYZ
2 stops14h 55m
Multiple Airlines
Deal found 7/7$1,210
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/117:25 am
YYZ
-
ISP
1 stop13h 34m
Multiple Airlines
dom. 7/267:05 am
ISP
-
YYZ
2 stops14h 55m
Multiple Airlines
Deal found 7/7$1,240
This Kiwi.com deal was found by Cheapflights users on 7/4. 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. 7/52:30 pm
YOW
-
ISP
1 stop6h 29m
Multiple Airlines
lun. 7/610:57 am
ISP
-
YOW
2 stops33h 03m
Multiple Airlines
Deal found 7/4$1,314

Find flight deals from Canada to Islip

Keep the following information in mind while searching for Canada to Islip flight deals. Data was last updated julio 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$636
(Kiwi.com)

One-way from

$252
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$252
Provider with most accurate pricing for Toronto (YTO)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-New York (NYC) flights.
Search Deals
From Canada to Islip Long Island
Search Deals
One-way flight from Canada to Islip Long Island
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 2,558,603 searches. Data last updated julio 8, 2026.
Use the filters below to find and compare flights from Canada to Islip that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoIslip

YYZ - ISP

YYZISP

Toronto Pearson Intl

jue. 8/20

9:50 am-6:14 pm

1 stop8h 24m

Islip Long Island

jue. 8/27

7:09 pm-9:40 pm

2 stops26h 31m

$636

OttawaIslip

YOW - ISP

YOWISP

Ottawa

mar. 9/1

7:00 am-9:53 am

2 stops26h 53m

Islip Long Island

mar. 9/8

7:31 am-5:23 pm

1 stop9h 52m

$636

TorontoIslip

YYZ - ISP

YYZISP

Toronto Pearson Intl

lun. 7/20

6:14 pm-11:16 am

2 stops17h 02m

Islip Long Island

dom. 7/26

5:34 pm-9:40 pm

1 stop28h 06m

$830
Quickest round-trip

TorontoIslip

YYZ - ISP

YYZISP

Toronto Pearson Intl

sáb. 8/15

10:45 am-8:59 pm

2 stops10h 14m

Islip Long Island

lun. 8/17

2:16 pm-10:23 pm

2 stops8h 07m

$2,208
Cheapest one-way

VancouverIslip

YVR - ISP

YVRISP

Vancouver Intl

jue. 8/27

7:30 pm-11:17 am

3 stops36h 47m

$252

MontrealIslip

YUL - ISP

YULISP

Montreal Pierre Elliott Trudeau Intl

mié. 9/23

6:45 am-9:33 am

2 stops26h 48m

$271

TorontoIslip

YYZ - ISP

YYZISP

Toronto Pearson Intl

lun. 8/10

3:40 pm-9:53 am

3 stops42h 13m

$284

MontrealIslip

YUL - ISP

YULISP

Montreal Pierre Elliott Trudeau Intl

sáb. 8/22

3:15 pm-1:28 pm

3 stops46h 13m

$309

VancouverIslip

YVR - ISP

YVRISP

Vancouver Intl

jue. 8/20

6:30 pm-9:53 am

3 stops36h 23m

$310
Quickest one-way

OttawaIslip

YOW - ISP

YOWISP

Ottawa

sáb. 8/22

7:00 am-7:01 pm

2 stops12h 01m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Canada to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Canada 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 Canada to Islip
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Canada to Islip.

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

    While some choose either Ottawa - Islip Long Island or Vancouver Intl - Islip Long Island, Toronto Pearson Intl - Islip Long Island is the most popular route from Canada to Islip, New York.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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.

See more FAQs

Traveling to a place near Islip?

Book flights to Islip if you plan to visit one of these locations
Riverhead

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