What is the cheapest airline that flies from Montreal to Caribbean?

United Airlines, Air Canada, and Porter Airlines are the most popular carriers operating from Montreal to Caribbean

How many flights depart from Montreal to Caribbean on average per day?

As of December 2025, there are 9 flights per day flying from Montreal to Caribbean. The most common time of day flights depart is 8:00a.m., with 89% of flights taking off at noon.

Which airlines fly to Caribbean?

Air Canada, Air Transat and WestJet are the top three most popular airlines that fly to Caribbean from Montreal according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Caribbean. Keep in mind that there are 15 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

How many flights depart from Montreal to Caribbean on average per week?

As of December 2025, there are 68 flights per week flying from Montreal to Caribbean. The most common day of the week flights depart is Thu, with 21% of flights taking off on this day.

When did momondo last update prices for flights from Montreal to Caribbean?

Prices for flights from Montreal to Caribbean are updated daily.

How many operators does momondo search for flights from Montreal to Caribbean?

There are 14 operators available for flights from Montreal to Caribbean as of December 2025.

How old do you have to be to fly from Montreal to Caribbean?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Caribbean.

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

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

C$ 189 Cheap Flights from Montreal to Caribbean in 2025/26

1 adult

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Find the cheapest flights from Montreal to Caribbean

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 8:50 p.m.

YUL

SJU

12h 50m1 stop

6:00 a.m. - 3:08 p.m.

SJU

YUL

10h 08m1 stop

C$ 414American Airlines

Wed, 21 Jan - Wed, 28 Jan

7:00 a.m. - 8:50 p.m.

YUL

SJU

12h 50m1 stop

7:00 a.m. - 3:20 p.m.

SJU

YUL

9h 20m1 stop

C$ 415American Airlines

Sat, 24 Jan - Sat, 31 Jan

2:13 p.m. - 11:53 a.m.

YUL

NAS

21h 40m2 stops

3:35 p.m. - 1:28 p.m.

NAS

YUL

21h 53m2 stops

C$ 451United Airlines

Sat, 21 Feb - Tue, 24 Feb

8:50 a.m. - 8:10 p.m.

YUL

NAS

11h 20m2 stops

9:10 p.m. - 7:42 a.m.

NAS

YUL

10h 32m1 stop

C$ 454Air Canada

Tue, 6 Jan - Tue, 13 Jan

8:10 p.m. - 8:10 p.m.

YUL

NAS

24h 00m1 stop

9:10 p.m. - 7:42 a.m.

NAS

YUL

10h 32m1 stop

C$ 455Air Canada

Mon, 5 Jan - Mon, 12 Jan

6:45 a.m. - 3:21 p.m.

YUL

SXM

7h 36m1 stop

4:20 p.m. - 12:43 a.m.

SXM

YUL

9h 23m1 stop

C$ 472WestJet

Tue, 20 Jan - Thu, 29 Jan

6:45 a.m. - 3:35 p.m.

YUL

PUJ

7h 50m1 stop

4:30 p.m. - 12:43 a.m.

PUJ

YUL

9h 13m1 stop

C$ 472WestJet

Tue, 13 Jan - Mon, 19 Jan

10:35 a.m. - 10:30 p.m.

YUL

PUJ

10h 55m1 stop

9:15 p.m. - 12:45 a.m.

PUJ

YUL

4h 30mdirect

C$ 473Air Transat

Thu, 8 Jan - Wed, 21 Jan

3:00 p.m. - 12:59 p.m.

YUL

PUJ

20h 59m2 stops

5:20 p.m. - 2:00 p.m.

PUJ

YUL

21h 40m2 stops

C$ 476United Airlines

Mon, 12 Jan - Fri, 16 Jan

2:30 p.m. - 7:55 p.m.

YUL

PUJ

4h 25mdirect

1:50 p.m. - 5:20 p.m.

PUJ

YUL

4h 30mdirect

C$ 477Air Transat

Mon, 12 Jan - Wed, 21 Jan

American Airlines flights from Montreal to Caribbean

Our best American Airlines deals on Montreal to Caribbean flight tickets

American Airlines

21 Jan

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

12h 50m

1 stop

SJU8:50 p.m.San Juan Luis Munoz Marin Intl

28 Jan

SJU6:00 a.m.San Juan Luis Munoz Marin Intl

10h 08m

1 stop

YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 414

Find similar

American Airlines

24 Jan

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

12h 50m

1 stop

SJU8:50 p.m.San Juan Luis Munoz Marin Intl

31 Jan

SJU7:00 a.m.San Juan Luis Munoz Marin Intl

9h 20m

1 stop

YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 415

Find similar

American Airlines

21 Jan

YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl

9h 52m

2 stops

SJU6:22 p.m.San Juan Luis Munoz Marin Intl

28 Jan

SJU6:00 a.m.San Juan Luis Munoz Marin Intl

10h 20m

2 stops

YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 419

Find similar

WestJet flights from Montreal to Caribbean

Our best WestJet deals on Montreal to Caribbean flight tickets

WestJet

13 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

7h 50m

1 stop

PUJ3:35 p.m.Punta Cana

19 Jan

PUJ4:30 p.m.Punta Cana

9h 13m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 472

Find similar

WestJet

19 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

7h 50m

1 stop

PUJ3:35 p.m.Punta Cana

26 Jan

PUJ7:20 a.m.Punta Cana

18h 23m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 474

Find similar

WestJet

8 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

7h 36m

1 stop

SXM3:21 p.m.Simpson Bay Princess Juliana

19 Jan

SXM4:20 p.m.Simpson Bay Princess Juliana

9h 23m

1 stop

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 484

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

7:00 a.m.-8:50 p.m.

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Wed 28/1

6:00 a.m.-3:08 p.m.

1 stop10h 08m

C$ 414

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

7:00 a.m.-8:50 p.m.

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Sat 31/1

7:00 a.m.-3:20 p.m.

1 stop9h 20m

C$ 415

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

2:13 p.m.-11:53 a.m.

2 stops21h 40m

Nassau Intl

Tue 24/2

3:35 p.m.-1:28 p.m.

2 stops21h 53m

C$ 451

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

8:50 a.m.-8:10 p.m.

2 stops11h 20m

Nassau Intl

Tue 13/1

9:10 p.m.-7:42 a.m.

1 stop10h 32m

C$ 454

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

8:10 p.m.-8:10 p.m.

1 stop24h 00m

Nassau Intl

Mon 12/1

9:10 p.m.-7:42 a.m.

1 stop10h 32m

C$ 455

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

6:45 a.m.-3:21 p.m.

1 stop7h 36m

Simpson Bay Princess Juliana

Thu 29/1

4:20 p.m.-12:43 a.m.

1 stop9h 23m

C$ 472

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

6:45 a.m.-3:35 p.m.

1 stop7h 50m

Punta Cana

Mon 19/1

4:30 p.m.-12:43 a.m.

1 stop9h 13m

C$ 472

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

10:35 a.m.-10:30 p.m.

1 stop10h 55m

Punta Cana

Wed 21/1

9:15 p.m.-12:45 a.m.

Nonstop4h 30m

C$ 473

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

3:00 p.m.-12:59 p.m.

2 stops20h 59m

Punta Cana

Fri 16/1

5:20 p.m.-2:00 p.m.

2 stops21h 40m

C$ 476

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

2:30 p.m.-7:55 p.m.

Nonstop4h 25m

Punta Cana

Wed 21/1

1:50 p.m.-5:20 p.m.

Nonstop4h 30m

C$ 477

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 to Caribbean

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?

In general, September is the cheapest month to fly from Montreal to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 536. If you don’t want to visit Caribbean in September, then you should wait until January to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 575.

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

On average, the least expensive day to fly to Caribbean from Montreal is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 676. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Caribbean on Sunday is C$ 812.

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

Our data shows that the cheapest Montreal to Caribbean flights are usually those with departure times in the evening. Our users have found flights to Caribbean in the evening for as low as C$ 545. At noon is when there is more demand to fly to Caribbean, so prices are often more expensive at around C$ 740 per ticket.

What is the cheapest Montreal to Caribbean flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Montego Bay Sangster Intl for the best Montreal - Caribbean flight prices

How far in advance should I book a flight to Caribbean?

You are more likely to see cheaper flights to Caribbean from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around C$ 699 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Montreal for as low as C$ 637 on momondo.

What cabin class options are available on Montreal to Caribbean flights?

There are 3 cabin classes available to choose from on Montreal to Caribbean 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 to Caribbean flights?

You could potentially save up to 10% on your flight if you consider stops on a Montreal to Caribbean flight.

Cheap Montreal to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Caribbean

Best price found	C$ 207
Fastest flight time	3h 35m
Direct flights	Every day
Airports in Caribbean	195 airports

The best one-way flight to Caribbean from Montreal in the past 72 hours is C$ 207. The best round-trip flight deal from Montreal to Caribbean found on momondo in the last 72 hours is C$ 478.

The fastest flight from Montreal to Caribbean takes 3h 35m

Direct flights go from Montreal to Caribbean every day.

There are 195 airports in Caribbean. From Montreal there are direct flights to Puerto Plata La Union (POP), Nassau Intl (NAS).

Search flight deals

When did momondo last update prices for flights from Montreal to Caribbean?
Prices for flights from Montreal to Caribbean are updated daily.
How many operators does momondo search for flights from Montreal to Caribbean?
There are 14 operators available for flights from Montreal to Caribbean as of December 2025.
How old do you have to be to fly from Montreal to Caribbean?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean 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. 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 to Caribbean?
momondo data reveals that the most frequently booked plane model on the route from Montreal to Caribbean is Airbus A321neo, representing 25.44% of all bookings. The subsequent popular models are Airbus A330-200 at 23.53%, Boeing 737 MAX 8 at 13.19%, and Airbus A330-300 at 12.09%.

Best airlines flying from Montreal to Caribbean

Compare and see reviews for airlines that fly from Montreal to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 250	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 252	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
Arajet	PriceFrom C$ 289	Free Cancellation	Rating 6.8 38 reviews	Search Arajet flights
Delta	PriceFrom C$ 339	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Air Canada	PriceFrom C$ 386	Free Cancellation	Rating 7.1 10,517 reviews	Search Air Canada flights
Porter Airlines	PriceFrom C$ 438	Free Cancellation	Rating 8.0 398 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 440	Free Cancellation	Rating 7.2 3,195 reviews	Search WestJet flights
Avianca	PriceFrom C$ 458	Free Cancellation	Rating 6.6 2,480 reviews	Search Avianca flights
Air Transat	PriceFrom C$ 473	Free Cancellation	Rating 7.8 480 reviews	Search Air Transat flights
Copa Airlines	PriceFrom C$ 474	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights

Why use momondo?

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

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

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

Flights from Montreal to Caribbean with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Montreal to Caribbean 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 right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.