What airlines fly to Caribbean Islands?

Air Canada, Air Transat and WestJet are the top three most popular airlines that fly to Caribbean Islands from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Caribbean Islands. Keep in mind that there are 9 different airlines that fly to Caribbean Islands on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Caribbean Islands?

Air Canada, WestJet, and Air Transat are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Caribbean Islands

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?

As of August 2026, there are 8 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands.

What documentation or ID do you need to fly to Caribbean Islands?

The travel and health documents required for your trip to Caribbean Islands 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 Caribbean Islands. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in 2026

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands on average per week?

35 flights are operational weekly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands as of August 2026. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands on average per day?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Caribbean Islands is 5 per day as of August 2026. The most frequent departure time is 8:00AM, with 93% of daily flights leaving at noon.

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 1:45 pm

YUL

SJU

7h 45m

1 stop

2:55 pm - 10:06 pm

SJU

YUL

7h 11m

1 stop

$290United Airlines

Sat, Sep 5 - Sun, Sep 20

6:10 am - 2:44 pm

YUL

SJU

8h 34m

1 stop

2:55 pm - 10:06 pm

SJU

YUL

7h 11m

1 stop

$290United Airlines

Sun, Sep 6 - Sun, Sep 20

5:45 pm - 11:10 am

YUL

NAS

17h 25m

1 stop

12:00 pm - 4:45 pm

NAS

YUL

28h 45m

1 stop

$301WestJet

Fri, Sep 4 - Fri, Sep 11

6:45 am - 3:40 pm

YUL

NAS

8h 55m

1 stop

4:50 pm - 12:33 am

NAS

YUL

7h 43m

1 stop

$307WestJet

Fri, Oct 30 - Tue, Nov 3

9:35 am - 1:25 pm

YUL

NAS

3h 50mnonstop

2:20 pm - 6:05 pm

NAS

YUL

3h 45mnonstop

$313Air Canada

Thu, Oct 15 - Thu, Oct 22

9:35 am - 1:25 pm

YUL

NAS

3h 50mnonstop

2:20 pm - 6:05 pm

NAS

YUL

3h 45mnonstop

$319Air Canada

Thu, Oct 1 - Thu, Oct 8

1:06 pm - 9:24 am

YUL

SJU

20h 18m

2 stops

7:30 am - 9:30 pm

SJU

YUL

14h 00m

1 stop

$321American Airlines

Thu, Oct 1 - Tue, Oct 6

1:06 pm - 9:24 am

YUL

SJU

20h 18m

2 stops

6:20 am - 10:52 pm

SJU

YUL

16h 32m

2 stops

$321American Airlines

Thu, Oct 1 - Tue, Oct 6

6:00 am - 1:45 pm

YUL

SJU

7h 45m

1 stop

2:25 pm - 9:35 pm

SJU

YUL

8h 10m

1 stop

$342Multiple Airlines

Sat, Oct 24 - Sun, Nov 1

2:13 pm - 10:22 pm

YUL

SJU

7h 09m

1 stop

3:35 pm - 7:30 pm

SJU

YUL

4h 55mnonstop

$364Multiple Airlines

Tue, Nov 10 - Sat, Nov 21

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight tickets

United Airlines

Sep 5

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

7h 45m

1 stop

SJU1:45 pmSan Juan Luis Munoz Marin Intl

Sep 19

SJU1:25 pmSan Juan Luis Munoz Marin Intl

8h 41m

1 stop

YUL10:06 pmMontreal Pierre Elliott Trudeau Intl

$290

United Airlines

Sep 14

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

7h 45m

1 stop

SJU1:45 pmSan Juan Luis Munoz Marin Intl

Sep 19

SJU1:25 pmSan Juan Luis Munoz Marin Intl

8h 41m

1 stop

YUL10:06 pmMontreal Pierre Elliott Trudeau Intl

$291

United Airlines

Sep 5

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

7h 45m

1 stop

SJU1:45 pmSan Juan Luis Munoz Marin Intl

Sep 14

SJU2:55 pmSan Juan Luis Munoz Marin Intl

7h 11m

1 stop

YUL10:06 pmMontreal Pierre Elliott Trudeau Intl

$292

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight tickets

American Airlines

Oct 1

YUL1:06 pmMontreal Pierre Elliott Trudeau Intl

20h 18m

2 stops

SJU9:24 amSan Juan Luis Munoz Marin Intl

Oct 6

SJU7:30 amSan Juan Luis Munoz Marin Intl

14h 00m

1 stop

YUL9:30 pmMontreal Pierre Elliott Trudeau Intl

$321

American Airlines

Sep 9

YUL7:29 amMontreal Pierre Elliott Trudeau Intl

6h 09m

1 stop

NAS1:38 pmNassau Intl

Sep 30

NAS2:34 pmNassau Intl

8h 18m

2 stops

YUL10:52 pmMontreal Pierre Elliott Trudeau Intl

$367

American Airlines

Aug 29

YUL3:45 pmMontreal Pierre Elliott Trudeau Intl

25h 23m

1 stop

MBJ4:08 pmMontego Bay Sangster Intl

Sep 5

MBJ5:08 pmMontego Bay Sangster Intl

17h 35m

2 stops

YUL11:43 amMontreal Pierre Elliott Trudeau Intl

$370

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:00 am-1:45 pm

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Sun 9/20

2:55 pm-10:06 pm

1 stop7h 11m

$290

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 9/6

6:10 am-2:44 pm

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Sun 9/20

2:55 pm-10:06 pm

1 stop7h 11m

$290

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

5:45 pm-11:10 am

1 stop17h 25m

Nassau Intl

Fri 9/11

12:00 pm-4:45 pm

1 stop28h 45m

$301

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Fri 10/30

6:45 am-3:40 pm

1 stop8h 55m

Nassau Intl

Tue 11/3

4:50 pm-12:33 am

1 stop7h 43m

$307

Quickest round-trip

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Thu 10/15

9:35 am-1:25 pm

Nonstop3h 50m

Nassau Intl

Thu 10/22

2:20 pm-6:05 pm

Nonstop3h 45m

$313

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Thu 10/1

9:35 am-1:25 pm

Nonstop3h 50m

Nassau Intl

Thu 10/8

2:20 pm-6:05 pm

Nonstop3h 45m

$319

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Thu 10/1

1:06 pm-9:24 am

2 stops20h 18m

San Juan Luis Munoz Marin Intl

Tue 10/6

7:30 am-9:30 pm

1 stop14h 00m

$321

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Thu 10/1

1:06 pm-9:24 am

2 stops20h 18m

San Juan Luis Munoz Marin Intl

Tue 10/6

6:20 am-10:52 pm

2 stops16h 32m

$321

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 10/24

6:00 am-1:45 pm

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Sun 11/1

2:25 pm-9:35 pm

1 stop8h 10m

$342

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 11/10

2:13 pm-10:22 pm

1 stop7h 09m

San Juan Luis Munoz Marin Intl

Sat 11/21

3:35 pm-7:30 pm

Nonstop4h 55m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

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

Prices

Airlines

Other information

What is the cheapest month to fly to Caribbean Islands?

The month of September is, on average, the cheapest month to fly to Caribbean Islands from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $450. The month of October is another great option to travel to Caribbean Islands, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around $476.

What is the cheapest day to depart on your flight to Caribbean Islands?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands is on a Saturday. Travelers who choose to depart for Caribbean Islands on a Saturday will often find tickets for as low as $406. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Caribbean Islands flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Fort-de-France Lamentin for the best Montreal Pierre Elliott Trudeau Intl - Caribbean Islands flight prices

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?

You are more likely to see cheaper flights to Caribbean Islands from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean Islands for around $510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean Islands from Montreal Pierre Elliott Trudeau Intl Airport for as low as $350 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flights?

You could potentially save up to 50% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Fastest flight time	3h 50m
Direct flights	Every day
Airports in Caribbean Islands	99 airports

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands takes 3h 50m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands every day.

There are 99 airports in Caribbean Islands. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Puerto Plata La Union (POP), Nassau Intl (NAS), Punta Cana (PUJ).

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands were last updated today.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?
As of August 2026, there are 8 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?
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 Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands.
What documentation or ID do you need to fly to Caribbean Islands?
The travel and health documents required for your trip to Caribbean Islands 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 Caribbean Islands. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?
momondo data reveals that the most frequently booked plane model on the route from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands is Airbus A330-200, representing 16.10% of all bookings. The subsequent popular models are Boeing 777-300ER at 11.62%, Airbus A321neo at 11.34%, and Embraer 195 E2 at 9.52%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $145	Free Cancellation	Rating 8.0 450 reviews	Search Porter Airlines flights
WestJet	PriceFrom $152	Free Cancellation	Rating 7.2 3,425 reviews	Search WestJet flights
Air Canada	PriceFrom $183	Free Cancellation	Rating 7.1 11,423 reviews	Search Air Canada flights
United Airlines	PriceFrom $190	Free Cancellation	Rating 7.4 10,059 reviews	Search United Airlines flights
Arajet	PriceFrom $201	Free Cancellation	Rating 6.3 51 reviews	Search Arajet flights
Avianca	PriceFrom $279	Free Cancellation	Rating 6.5 2,524 reviews	Search Avianca flights
Air Transat	PriceFrom $319	Free Cancellation	Rating 7.8 569 reviews	Search Air Transat flights
American Airlines	PriceFrom $343	Free Cancellation	Rating 7.1 11,847 reviews	Search American Airlines flights
Air France	PriceFrom $487	Free Cancellation	Rating 7.5 1,633 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Caribbean Islands?

Finding the right flight to Caribbean Islands from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Caribbean Islands quick and easy, saving you time and money.

Can I find flights from Montreal to Caribbean Islands with flexible booking policies on momondo?

Yes. All flights to Caribbean Islands from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Caribbean Islands?

Once you have performed a search for Montreal to Caribbean Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Caribbean Islands from Montreal 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.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands from $135

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight tickets

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight tickets

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands that are best for you.

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

What is the cheapest month to fly to Caribbean Islands?

What is the cheapest day to depart on your flight to Caribbean Islands?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Caribbean Islands flight route?

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flights?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Caribbean Islands?

What airlines fly to Caribbean Islands?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands on average per day?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands on average per week?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight deals and tips

Fastest flight time

Direct flights

Airports in Caribbean Islands

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands with momondo

Why use momondo?

An easier way to manage your Caribbean Islands trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Caribbean Islands

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Popular flights according to clicks in the last 7 days on momondo

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