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Cheap flights from Montreal to Caribbean from C$ 180

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 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SJU
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 30 October 2025.

Sat 6/127:14 a.m.YUL - CUR
1 stop30h 23mAmerican Airlines
Sat 13/124:05 p.m.CUR - YUL
1 stop24h 05mAmerican Airlines
Deal found 29/10C$ 430
Fri 28/117:14 a.m.YUL - CUR
1 stop29h 55mAmerican Airlines
Mon 8/125:34 p.m.CUR - YUL
2 stops21h 15mAmerican Airlines
Deal found 29/10C$ 436
Thu 4/122:29 p.m.YUL - CUR
2 stops25h 05mAmerican Airlines
Sat 13/125:34 p.m.CUR - YUL
2 stops22h 50mAmerican Airlines
Deal found 28/10C$ 441
Sat 22/119:15 a.m.YUL - CUR
2 stops26h 02mUnited Airlines
Sat 6/123:50 p.m.CUR - YUL
2 stops28h 58mUnited Airlines
Deal found 28/10C$ 451
Tue 18/117:00 a.m.YUL - BGI
2 stops14h 27mAmerican Airlines
Tue 25/114:40 p.m.BGI - YUL
2 stops23h 42mAmerican Airlines
Deal found 29/10C$ 455
Sun 2/1110:30 p.m.YUL - BGI
1 stop14h 55mAir Canada
Mon 10/114:00 p.m.BGI - YUL
1 stop16h 48mAir Canada
Deal found 30/10C$ 464
Sat 6/127:00 a.m.YUL - BGI
1 stop8h 20mUnited Airlines
Sat 13/123:50 p.m.BGI - YUL
1 stop24h 26mUnited Airlines
Deal found 30/10C$ 466
Fri 28/112:13 p.m.YUL - BGI
1 stop23h 27mUnited Airlines
Sat 6/123:50 p.m.BGI - YUL
2 stops23h 10mUnited Airlines
Deal found 28/10C$ 468
Wed 29/106:00 a.m.YUL - BGI
1 stop8h 25mAir Canada
Wed 5/114:00 p.m.BGI - YUL
1 stop9h 32mAir Canada
Deal found 27/10C$ 472
Fri 5/1212:59 p.m.YUL - SJU
1 stop9h 53mAmerican Airlines
Wed 17/126:25 a.m.SJU - YUL
1 stop9h 59mAmerican Airlines
Deal found 28/10C$ 475
Tue 9/127:00 a.m.YUL - SJU
1 stop14h 09mAmerican Airlines
Wed 17/126:25 a.m.SJU - YUL
1 stop9h 59mAmerican Airlines
Deal found 29/10C$ 476
Fri 28/119:15 a.m.YUL - CUR
2 stops28h 25mUnited Airlines
Mon 8/121:16 p.m.CUR - YUL
2 stops27h 00mUnited Airlines
Deal found 28/10C$ 476

Cheap flight deals from Montreal to Caribbean

Keep the following information in mind while searching for Montreal to Caribbean flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 430

One-way from

C$ 180

Popular in

December

Cheapest in

May

Average price

C$ 729

Good round-trip deal

C$ 552 or less

Good one-way deal

C$ 73 or less
American Airlines
  • American Airlines
  • 6/12-13/12
  • 2 total stops
  • 54h 28m total
  • Montreal to Caribbean
Search Deals
United Airlines
  • United Airlines
  • 22/11
  • 2 total stops
  • 23h 57m total
  • Montreal to Caribbean
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 30 October 2025.
Use the filters below to find and compare flights from Montreal to Caribbean that are best for you.

Fly from

Montreal

Fly to

Caribbean

Route

Depart

Return

Price

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

3:00 p.m.-2:40 p.m.

2 stops22h 40m

Bridgetown Grantley Adams Intl

Sat 17/1

3:50 p.m.-2:00 p.m.

2 stops23h 10m

C$ 466

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

7:00 a.m.-4:20 p.m.

1 stop8h 20m

Bridgetown Grantley Adams Intl

Sat 13/12

3:50 p.m.-1:28 p.m.

2 stops22h 38m

C$ 466

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

7:00 a.m.-4:20 p.m.

1 stop8h 20m

Bridgetown Grantley Adams Intl

Sat 14/2

3:50 p.m.-3:16 p.m.

1 stop24h 26m

C$ 466

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

9:15 a.m.-2:40 p.m.

1 stop28h 25m

Bridgetown Grantley Adams Intl

Sat 6/12

3:50 p.m.-3:16 p.m.

1 stop24h 26m

C$ 468

MontrealBridgetown

YUL - BGI

YULBGI

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

4:45 p.m.-2:40 p.m.

2 stops44h 55m

Bridgetown Grantley Adams Intl

Sat 6/12

3:50 p.m.-3:16 p.m.

1 stop24h 26m

C$ 468

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

2:13 p.m.-12:14 p.m.

2 stops21h 01m

Willemstad Hato Int.

Sat 31/1

3:50 p.m.-3:16 p.m.

2 stops24h 26m

C$ 476

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

4:45 p.m.-12:14 p.m.

2 stops42h 29m

Willemstad Hato Int.

Sat 14/2

1:19 p.m.-3:16 p.m.

2 stops26h 57m

C$ 479

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

2:13 p.m.-12:14 p.m.

2 stops45h 01m

Willemstad Hato Int.

Sun 15/2

1:19 p.m.-3:16 p.m.

2 stops26h 57m

C$ 479

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

3:00 p.m.-5:25 p.m.

2 stops25h 25m

Punta Cana

Fri 16/1

5:20 p.m.-3:16 p.m.

1 stop22h 56m

C$ 493

MontrealPunta Cana

YUL - PUJ

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

6:00 a.m.-4:02 p.m.

1 stop9h 02m

Punta Cana

Sat 17/1

5:20 p.m.-3:16 p.m.

1 stop22h 56m

C$ 494

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 60 results
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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

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

Currently, October is the cheapest month in which you can book a flight from Montreal to Caribbean (average of C$ 247). Flying from Montreal to Caribbean in December is currently the most expensive (average of C$ 471). 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 30 October 2025.

It’s optimal to fly from Montreal to Caribbean in the afternoon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

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 16 December 2024.

Travelers seeking maximum savings on their Montreal to Caribbean flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday mornings 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 30 October 2025.
Check out reviews from past customers who have flown with Air Transat,United Airlines, andAmerican Airlines 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
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
469 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
United Airlines
7.4
Good
8,998 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
American Airlines
7.2
Good
11,030 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,149 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,377 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Comfort

7.4

Food

6.8

Entertainment

7.1

Overall

7.8

Boarding

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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$ 466, United Airlines can have you in Caribbean from Montreal in 22h 40m. Montreal and Caribbean are separated by a distance of 3842 km. This flight may include one or multiple stops.

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

    C$ 180 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Avianca, with prices starting from C$ 201 and C$ 232, respectively.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Pointe-à-Pitre Le Raizet or Montreal Pierre Elliott Trudeau Intl - Fort-de-France Lamentin, Montreal Pierre Elliott Trudeau Intl - Punta Cana is the most popular route 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$ 293. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Punta Cana) can be booked for C$ 399 on average, our data indicates C$ 709 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, October is the cheapest month in which you can book a flight from Montreal to Caribbean (average of C$ 247). Flying from Montreal to Caribbean in December is currently the most expensive (average of C$ 471). 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

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Alternative routes for Montreal to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 253AverageC$ 730FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 255AverageC$ 662FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 343AverageC$ 714FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 402AverageC$ 788FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ArajetCheapestC$ 410AverageC$ 512FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AviancaCheapestC$ 466AverageC$ 723FlexibilityNo cancel feeOn-time71%
Search Avianca flights
WestJetCheapestC$ 474AverageC$ 728FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 479AverageC$ 839FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Copa AirlinesCheapestC$ 480AverageC$ 803FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Porter AirlinesCheapestC$ 501AverageC$ 695FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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.

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