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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Quebec.

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

The necessary travel and health documents for your Quebec trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 392 Cheap Flights from Islip, New York to Quebec in 2026

Find the cheapest flights from Islip, New York to Quebec

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 7:32 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

12h 32m2 stops Fort Lauderdale Toronto Pearson Intl

6:45 a.m. - 11:22 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

16h 37m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 1,204Multiple Airlines

Mon, 21 Sep - Thu, 24 Sep

7:00 a.m. - 7:32 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

12h 32m2 stops Fort Lauderdale Toronto Pearson Intl

6:45 a.m. - 11:22 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

16h 37m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 1,328Multiple Airlines

Sat, 19 Sep - Sat, 26 Sep

7:00 a.m. - 7:32 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

12h 32m2 stops Fort Lauderdale Toronto Pearson Intl

6:45 a.m. - 11:22 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

16h 37m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 1,385Multiple Airlines

Sun, 20 Sep - Sun, 27 Sep

9:05 a.m. - 6:00 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

8h 55m1 stop Boston Logan Intl

7:20 p.m. - 10:56 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

15h 36m1 stop Boston Logan Intl

C$ 1,500Multiple Airlines

Sat, 5 Sep - Mon, 7 Sep

11:57 a.m. - 11:52 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

11h 55m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson

7:20 p.m. - 10:56 a.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

15h 36m1 stop Boston Logan Intl

C$ 1,535Multiple Airlines

Sat, 5 Sep - Mon, 7 Sep

7:05 a.m. - 12:37 a.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

17h 32m2 stops Boston Logan Intl Toronto Pearson Intl

6:50 p.m. - 8:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

25h 25m2 stops Toronto Island Boston Logan Intl

C$ 1,579Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

7:00 a.m. - 7:32 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

12h 32m2 stops Fort Lauderdale Toronto Pearson Intl

6:45 a.m. - 9:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

14h 50m2 stops Toronto Pearson Intl Fort Lauderdale

C$ 1,638Multiple Airlines

Fri, 2 Oct - Fri, 9 Oct

7:31 a.m. - 7:15 a.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

23h 44m1 stop Boston Logan Intl

8:00 p.m. - 12:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

16h 30m1 stop Boston Logan Intl

C$ 3,680Multiple Airlines

Mon, 21 Sep - Thu, 24 Sep

10:05 a.m. - 5:02 p.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

6h 57m1 stop Boston Logan Intl

6:15 p.m. - 12:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

18h 15m2 stops Newark Boston Logan Intl

C$ 3,694Multiple Airlines

Mon, 21 Sep - Thu, 24 Sep

7:05 a.m. - 11:55 a.m.ISP Islip Long Island-YUL Montreal Pierre Elliott Trudeau Intl

4h 50m1 stop Boston Logan Intl

1:15 p.m. - 6:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ISP Islip Long Island

5h 20m1 stop Boston Logan Intl

C$ 3,709Multiple Airlines

Sun, 20 Sep - Sun, 27 Sep

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Mon 21/9

7:00 a.m.-7:32 p.m.

2 stops12h 32m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:45 a.m.-11:22 p.m.

2 stops16h 37m

C$ 1,204

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sat 19/9

7:00 a.m.-7:32 p.m.

2 stops12h 32m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:45 a.m.-11:22 p.m.

2 stops16h 37m

C$ 1,328

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 20/9

7:00 a.m.-7:32 p.m.

2 stops12h 32m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

6:45 a.m.-11:22 p.m.

2 stops16h 37m

C$ 1,385

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sat 5/9

9:05 a.m.-6:00 p.m.

1 stop8h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

7:20 p.m.-10:56 a.m.

1 stop15h 36m

C$ 1,500

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sat 5/9

11:57 a.m.-11:52 p.m.

2 stops11h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

7:20 p.m.-10:56 a.m.

1 stop15h 36m

C$ 1,535

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 4/10

7:05 a.m.-12:37 a.m.

2 stops17h 32m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

6:50 p.m.-8:15 p.m.

2 stops25h 25m

C$ 1,579

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Fri 2/10

7:00 a.m.-7:32 p.m.

2 stops12h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

6:45 a.m.-9:35 p.m.

2 stops14h 50m

C$ 1,638

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Mon 21/9

7:31 a.m.-7:15 a.m.

1 stop23h 44m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

8:00 p.m.-12:30 p.m.

1 stop16h 30m

C$ 3,680

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Mon 21/9

10:05 a.m.-5:02 p.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:15 p.m.-12:30 p.m.

2 stops18h 15m

C$ 3,694

Quickest round-trip

IslipMontreal

ISP Islip Long Island - YUL Montreal Pierre Elliott Trudeau Intl

ISPYUL

Islip Long Island

Sun 20/9

7:05 a.m.-11:55 a.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

1:15 p.m.-6:35 p.m.

1 stop5h 20m

C$ 3,709

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

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

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

Which airlines fly to Quebec?

Air Canada, Porter Airlines and Delta are the top three most popular airlines that fly to Quebec from Islip, New York according to our data. Air Canada is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Quebec. Keep in mind that there are 4 different airlines that fly to Quebec on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Quebec flight deals and tips

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

Best price found	C$ 392
Fastest flight time	8h 55m
Direct flights	None

The best one-way flight to Quebec from Islip, New York in the past 72 hours is C$ 392. The best round-trip flight deal from Islip, New York to Quebec found on momondo in the last 72 hours is C$ 1,204.

The fastest flight from Islip, New York to Quebec takes 8h 55m

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

Search flight deals

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

When did momondo last update prices for flights from Islip Long Island Airport to Quebec?
Prices for flights from Islip Long Island Airport to Quebec were last updated today.
How old do you have to be to fly from Islip Long Island Airport to Quebec?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Quebec.
What documentation or ID do you need to fly to Quebec?
The necessary travel and health documents for your Quebec trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to Quebec. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Islip and Quebec by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Quebec, momondo offers a useful price alert feature which will track prices for flights to Quebec from Islip and alert you when they change.