When did momondo last update prices for flights from Islip Long Island Airport to Alberta?

Prices for flights from Islip Long Island Airport to Alberta were last updated today.

How old do you have to be to fly from Islip Long Island Airport to Alberta?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Alberta.

What documentation or ID do you need to fly to Alberta?

The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$890 Cheap Flights from Islip, New York to Alberta in 2026

Find the cheapest flights from Islip, New York to Alberta

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:16 pm - 9:55 pmISP Islip Long Island-YYC Calgary

9h 39m1 stop Boston Logan Intl

10:50 am - 6:35 pmYYC Calgary-ISP Islip Long Island

29h 45m1 stop Boston Logan Intl

$890Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

7:31 am - 6:10 pmISP Islip Long Island-YYC Calgary

12h 39m2 stops Boston Logan Intl Seattle/Tacoma Intl

10:50 am - 6:35 pmYYC Calgary-ISP Islip Long Island

29h 45m1 stop Boston Logan Intl

$1,326Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

7:05 am - 9:55 pmISP Islip Long Island-YYC Calgary

16h 50m1 stop Boston Logan Intl

10:50 am - 10:56 amYYC Calgary-ISP Islip Long Island

22h 06m1 stop Boston Logan Intl

$1,482Multiple Airlines

Fri, Sep 11 - Sun, Sep 13

7:05 am - 9:55 pmISP Islip Long Island-YYC Calgary

16h 50m1 stop Boston Logan Intl

10:50 am - 8:15 pmYYC Calgary-ISP Islip Long Island

7h 25m1 stop Boston Logan Intl

$1,482Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

10:05 am - 9:55 pmISP Islip Long Island-YYC Calgary

13h 50m1 stop Boston Logan Intl

10:50 am - 8:15 pmYYC Calgary-ISP Islip Long Island

7h 25m1 stop Boston Logan Intl

$1,678Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

2:16 pm - 9:55 pmISP Islip Long Island-YYC Calgary

9h 39m1 stop Boston Logan Intl

10:50 am - 10:56 amYYC Calgary-ISP Islip Long Island

22h 06m1 stop Boston Logan Intl

$1,678Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

10:05 am - 10:35 pmISP Islip Long Island-YYC Calgary

14h 30m2 stops Boston Logan Intl Chicago O'Hare Intl

2:58 pm - 6:35 pmYYC Calgary-ISP Islip Long Island

25h 37m2 stops Washington, D.C. Dulles Intl Boston Logan Intl

$3,005Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Mon 9/14

2:16 pm-9:55 pm

1 stop9h 39m

Calgary

Thu 9/17

10:50 am-6:35 pm

1 stop29h 45m

$890

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Mon 9/14

7:31 am-6:10 pm

2 stops12h 39m

Calgary

Thu 9/17

10:50 am-6:35 pm

1 stop29h 45m

$1,326

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Fri 9/11

7:05 am-9:55 pm

1 stop16h 50m

Calgary

Sun 9/13

10:50 am-10:56 am

1 stop22h 06m

$1,482

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Fri 9/11

7:05 am-9:55 pm

1 stop16h 50m

Calgary

Mon 9/14

10:50 am-8:15 pm

1 stop7h 25m

$1,482

Quickest round-trip

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Thu 9/10

10:05 am-9:55 pm

1 stop13h 50m

Calgary

Mon 9/14

10:50 am-8:15 pm

1 stop7h 25m

$1,678

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Thu 9/10

2:16 pm-9:55 pm

1 stop9h 39m

Calgary

Sun 9/13

10:50 am-10:56 am

1 stop22h 06m

$1,678

IslipCalgary

ISP Islip Long Island - YYC Calgary

ISPYYC

Islip Long Island

Mon 9/14

10:05 am-10:35 pm

2 stops14h 30m

Calgary

Thu 9/17

2:58 pm-6:35 pm

2 stops25h 37m

$3,005

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Alberta?

Air Canada, WestJet and Porter Airlines are the top three most popular airlines that fly to Alberta from Islip, New York according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 6 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Alberta

Best Price Found	$890
Fastest flight time	9h 39m
Direct flights	None

The best flight deal from Islip, New York to Alberta found on momondo in the last 72 hours is $890

The fastest flight from Islip, New York to Alberta takes 9h 39m

There are no direct flights from Islip, New York to Alberta. There are no popular flight routes from Islip, New York to Alberta.

Search flight deals

Frequently asked questions about flying from Islip, New York to Alberta

When did momondo last update prices for flights from Islip Long Island Airport to Alberta?
Prices for flights from Islip Long Island Airport to Alberta were last updated today.
How old do you have to be to fly from Islip Long Island Airport to Alberta?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Alberta.
What documentation or ID do you need to fly to Alberta?
The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Alberta?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Alberta. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Islip to Alberta with flexible booking policies on momondo?

All flight searches from Islip to Alberta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Islip to Alberta?

Once all potential Islip to Alberta flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Islip to Alberta right now. Can momondo alert me if prices change?

Price alerts on flights to Alberta from Islip are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.