Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal to Caribbean from C$ 209

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SJU
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Caribbean
Explore the most affordable flight options available from Montreal to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Sat 30/511:00 a.m.
YUL
-
NAS
1 stop6h 05m
Porter Airlines
Sat 6/65:15 p.m.
NAS
-
YUL
1 stop7h 22m
Porter Airlines
Deal found 10/5C$ 438
Wed 20/511:00 a.m.
YUL
-
NAS
1 stop6h 05m
Porter Airlines
Wed 27/56:05 p.m.
NAS
-
YUL
1 stop6h 32m
Porter Airlines
Deal found 11/5C$ 459
Tue 19/56:35 p.m.
YUL
-
NAS
2 stops16h 53m
United Airlines
Sun 24/53:59 p.m.
NAS
-
YUL
1 stop18h 41m
United Airlines
Deal found 11/5C$ 461
Mon 18/53:25 p.m.
YUL
-
NAS
1 stop22h 08m
United Airlines
Sun 24/53:59 p.m.
NAS
-
YUL
1 stop18h 41m
United Airlines
Deal found 12/5C$ 462
Sun 14/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Thu 18/63:10 p.m.
SXM
-
YUL
1 stop9h 15m
WestJet
Deal found 10/5C$ 464
Wed 17/67:00 a.m.
YUL
-
PUJ
Nonstop4h 40m
Arajet
Sun 21/67:35 p.m.
PUJ
-
YUL
Nonstop4h 45m
Arajet
Deal found 9/5C$ 464
Fri 29/56:35 p.m.
YUL
-
SXM
1 stop17h 58m
Lufthansa
Fri 5/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
Lufthansa
Deal found 7/5C$ 465
Thu 21/58:15 a.m.
YUL
-
FDF
Nonstop5h 05m
Air Canada
Thu 28/52:15 p.m.
FDF
-
YUL
Nonstop5h 20m
Air Canada
Deal found 9/5C$ 465
Wed 3/67:00 a.m.
YUL
-
PUJ
Nonstop4h 40m
Arajet
Tue 9/67:35 p.m.
PUJ
-
YUL
Nonstop4h 45m
Arajet
Deal found 8/5C$ 465
Mon 1/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Sun 14/63:20 p.m.
SXM
-
YUL
1 stop25h 25m
WestJet
Deal found 7/5C$ 466
Sat 16/59:15 a.m.
YUL
-
AUA
1 stop27h 25m
United Airlines
Sat 23/53:10 p.m.
AUA
-
YUL
2 stops28h 35m
United Airlines
Deal found 9/5C$ 466
Fri 15/55:00 p.m.
YUL
-
AUA
1 stop22h 20m
United Airlines
Sun 24/51:50 p.m.
AUA
-
YUL
1 stop20h 50m
United Airlines
Deal found 11/5C$ 469

Find flight deals from Montreal to Caribbean

Keep the following information in mind while searching for Montreal to Caribbean flight deals. Data was last updated 12 May 2026.

Round-trip from

C$ 438

One-way from

C$ 209

Popular in

December

Cheapest in

May

Average price

C$ 644

Good round-trip deal

C$ 444 or less

Good one-way deal

C$ 287 or less
Porter Airlines
  • Porter Airlines
  • 30/5-6/6
  • 2 total stops
  • 13h 27m total
  • Montreal to Caribbean
Search Deals
Air Canada
  • Air Canada
  • 23/5
  • 2 total stops
  • 20h 10m total
  • Montreal to Caribbean
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Caribbean.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Caribbean.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Caribbean 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 629,999 searches. Data last updated 12 May 2026.
Use the filters below to find and compare flights from Montreal to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

6:35 p.m.-1:33 p.m.

2 stops18h 58m

Nassau Intl

Fri 29/5

3:59 p.m.-2:40 p.m.

2 stops22h 41m

C$ 461

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:00 a.m.-1:33 p.m.

1 stop7h 33m

Nassau Intl

Sat 30/5

5:15 p.m.-10:06 p.m.

1 stop28h 51m

C$ 462

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:35 p.m.-3:56 p.m.

2 stops21h 21m

Nassau Intl

Sun 24/5

3:59 p.m.-10:40 a.m.

1 stop18h 41m

C$ 462

MontrealOranjestad

YUL - AUA

YULAUA

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

6:10 a.m.-3:10 p.m.

1 stop9h 00m

Oranjestad Reina Beatrix

Wed 10/6

1:50 p.m.-4:10 p.m.

2 stops26h 20m

C$ 506

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

7:00 a.m.-11:40 a.m.

Nonstop4h 40m

Punta Cana

Tue 9/6

7:35 p.m.-12:20 a.m.

Nonstop4h 45m

C$ 513

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

9:20 p.m.-3:25 p.m.

2 stops18h 05m

Bridgetown Grantley Adams Intl

Tue 20/10

4:20 p.m.-9:55 a.m.

2 stops17h 35m

C$ 518

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

9:45 a.m.-3:25 p.m.

2 stops29h 40m

Bridgetown Grantley Adams Intl

Wed 14/10

4:20 p.m.-6:50 a.m.

2 stops14h 30m

C$ 520

MontrealOranjestad

YUL - AUA

YULAUA

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

9:45 a.m.-3:30 p.m.

1 stop29h 45m

Oranjestad Reina Beatrix

Thu 11/6

4:45 p.m.-10:06 p.m.

1 stop29h 21m

C$ 533

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

8:30 p.m.-11:20 a.m.

1 stop15h 50m

Montego Bay Sangster Intl

Thu 15/10

12:30 p.m.-12:36 a.m.

1 stop11h 06m

C$ 561

MontrealOranjestad

YUL - AUA

YULAUA

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

9:15 a.m.-12:40 p.m.

1 stop27h 25m

Oranjestad Reina Beatrix

Tue 9/6

5:50 p.m.-2:40 p.m.

2 stops20h 50m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Montreal to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Montreal 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 Montreal to Caribbean

How far ahead should I book a flight from Montreal to Caribbean?

To ensure you get the cheapest price possible for a flight from Montreal to Caribbean, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Montreal to Caribbean?

Currently, May is the cheapest month in which you can book a flight from Montreal to Caribbean (average of C$ 637). Flying from Montreal to Caribbean in December is currently the most expensive (average of C$ 886). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMQ to CB?

Find hourly flight availability from Montreal to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 May 2026.

It’s optimal to fly from Montreal to Caribbean in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Montreal to Caribbean?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Caribbean. Price data was last updated on 9 May 2026.

Travelers seeking maximum savings on their Montreal to Caribbean flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated 12 May 2026.
Check out reviews from past customers who have flown with Air Transat,United Airlines, andWestJet from Montreal to Caribbean to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
550 reviews
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
United Airlines
7.4
Good
9,702 reviews
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,332 reviews
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
American Airlines
7.1
Good
11,665 reviews
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
11,017 reviews
Air Transat
7.8
Good
550 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Boarding

7.9

Comfort

7.3

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Caribbean?

    For as low as C$ 513, United Airlines can have you in Caribbean from Montreal in 4h 40m. Montreal and Caribbean are separated by a distance of 3029 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montreal to Caribbean one-way?

    C$ 165 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Porter Airlines, with prices starting from C$ 167 and C$ 189, respectively.

  • What are the most popular routes from Montreal to Caribbean?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int. or Montreal Pierre Elliott Trudeau Intl - Oranjestad Reina Beatrix, Montreal Pierre Elliott Trudeau Intl - Punta Cana is the most popular route from Montreal to Caribbean.

  • What are the most reliable airlines from Montreal to Caribbean?

    Consider Air Canada (100%), Air Canada Rouge (100%) or Air Transat (80%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Caribbean.

  • What are the cheapest flights from Montreal to Caribbean?

    Looking at all options, your cheapest flight can be booked for C$ 274. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Punta Cana) can be booked for C$ 492 on average, our data indicates C$ 400 when flying from Montreal to Caribbean.

  • Can I find deals for flights from Montreal to Caribbean that include hotel bookings?

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

  • How can I find direct flights from Montreal to Caribbean?

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

  • Can I find deals for business class flights from Montreal to Caribbean?

    Yes. Cheapflights offers flight deals from Montreal to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Caribbean?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Caribbean (average of C$ 637). Flying from Montreal to Caribbean in December is currently the most expensive (average of C$ 886). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Cancún flights
Pierre Elliott Trudeau Intl to Calgary flights
Pierre Elliott Trudeau Intl to Algiers flights
Ottawa to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Casablanca flights
Pierre Elliott Trudeau Intl to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Athens flights
Pierre Elliott Trudeau Intl to Narita flights
Pierre Elliott Trudeau Intl to Orly flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to Lisbon flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Tunis flights
Pierre Elliott Trudeau Intl to Mexico City flights
Pierre Elliott Trudeau Intl to Istanbul flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Ottawa to Calgary flights
Pierre Elliott Trudeau Intl to Barcelona-El Prat flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Québec City to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Haneda flights
Pierre Elliott Trudeau Intl to Suvarnabhumi flights
Pierre Elliott Trudeau Intl to Halifax flights
Pierre Elliott Trudeau Intl to Beauvais-Tille flights
Pierre Elliott Trudeau Intl to Lyon flights
Pierre Elliott Trudeau Intl to Abbotsford flights
Pierre Elliott Trudeau Intl to Heathrow flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Marseille flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Ottawa to Halifax flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Gatwick flights
Pierre Elliott Trudeau Intl to Punta Cana flights
Pierre Elliott Trudeau Intl to Bruxelles-National flights
Pierre Elliott Trudeau Intl to Malpensa flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Vicenza flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Frankfurt flights
Pierre Elliott Trudeau Intl to Geneva flights
Pierre Elliott Trudeau Intl to Edmonton flights
Pierre Elliott Trudeau Intl to Nice flights
Québec City to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Amsterdam flights
Québec City to Pearson Intl flights
Québec City to Toronto Island flights

Top 10 airlines flying from Montreal to Caribbean

Discover the top 10 airlines that operate flights from Montreal to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 243AverageC$ 624FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 248AverageC$ 686FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ArajetCheapestC$ 283AverageC$ 453FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Air CanadaCheapestC$ 321AverageC$ 714FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Copa AirlinesCheapestC$ 341AverageC$ 722FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
WestJetCheapestC$ 380AverageC$ 695FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 410AverageC$ 839FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 430AverageC$ 535FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 458AverageC$ 825FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
AviancaCheapestC$ 487AverageC$ 715FlexibilityNo cancel feeOn-time71%
Search Avianca flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Caribbean?

Deals for Montreal to Caribbean flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Caribbean?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Caribbean for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Caribbean with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Caribbean, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Caribbean become cheaper?

Yes! Start tracking prices for Montreal to Caribbean flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.