Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean from C$ 174

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJU
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Caribbean
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2026.

Wed 2/97:00 a.m.
YUL
-
SJU
1 stop7h 34m
Arajet
Tue 8/94:30 p.m.
SJU
-
YUL
1 stop7h 50m
Arajet
Deal found 6/7C$ 283
Wed 9/97:00 a.m.
YUL
-
SJU
1 stop7h 34m
Arajet
Tue 15/94:30 p.m.
SJU
-
YUL
1 stop7h 50m
Arajet
Deal found 5/7C$ 289
Fri 11/97:00 a.m.
YUL
-
SJU
1 stop9h 20m
Arajet
Tue 15/94:30 p.m.
SJU
-
YUL
1 stop7h 50m
Arajet
Deal found 5/7C$ 292
Wed 16/97:00 a.m.
YUL
-
SJU
1 stop7h 34m
Arajet
Sun 20/94:00 p.m.
SJU
-
YUL
1 stop8h 20m
Arajet
Deal found 5/7C$ 368
Wed 2/97:00 a.m.
YUL
-
SJU
1 stop7h 34m
Arajet
Sun 13/94:00 p.m.
SJU
-
YUL
1 stop8h 20m
Arajet
Deal found 7/7C$ 377
Tue 20/106:00 a.m.
YUL
-
SJU
1 stop7h 45m
Lufthansa
Mon 26/1012:00 p.m.
SJU
-
YUL
1 stop9h 42m
Lufthansa
Deal found 8/7C$ 392
Fri 4/93:25 p.m.
YUL
-
SJU
1 stop8h 25m
United Airlines
Sat 12/91:25 p.m.
SJU
-
YUL
1 stop8h 41m
United Airlines
Deal found 8/7C$ 408
Wed 9/96:00 a.m.
YUL
-
SJU
1 stop7h 53m
United Airlines
Sat 12/91:25 p.m.
SJU
-
YUL
1 stop8h 41m
United Airlines
Deal found 8/7C$ 409
Sat 17/106:00 a.m.
YUL
-
SJU
1 stop7h 45m
United Airlines
Sat 24/101:25 p.m.
SJU
-
YUL
1 stop8h 41m
United Airlines
Deal found 9/7C$ 429
Thu 23/76:45 a.m.
YUL
-
NAS
1 stop28h 25m
WestJet
Sun 2/812:00 p.m.
NAS
-
YUL
1 stop28h 45m
WestJet
Deal found 9/7C$ 487
Mon 24/89:20 p.m.
YUL
-
NAS
2 stops44h 10m
Air Canada
Thu 3/92:35 p.m.
NAS
-
YUL
Nonstop3h 45m
Air Canada
Deal found 9/7C$ 489
Thu 22/107:20 p.m.
YUL
-
NAS
1 stop15h 50m
WestJet
Sun 25/104:50 p.m.
NAS
-
YUL
1 stop7h 43m
WestJet
Deal found 10/7C$ 490

Find flight deals from Pierre Elliott Trudeau Intl to Caribbean

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Caribbean flight deals. Data was last updated 10 July 2026.

Round-trip from

C$ 283

One-way from

C$ 174

Popular in

December

Cheapest in

May

Average price

C$ 741

Good round-trip deal

C$ 482 or less

Good one-way deal

C$ 238 or less
Arajet
  • Arajet
  • 2/9-8/9
  • 2 total stops
  • 15h 24m total
  • Montreal to Caribbean
Search Deals
Arajet
  • Arajet
  • 16/9
  • 1 total stop
  • 7h 34m total
  • Montreal to Caribbean
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Caribbean.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Caribbean.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 10 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean 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

Wed 2/9

3:25 p.m.-11:50 p.m.

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Mon 14/9

2:55 p.m.-10:06 p.m.

1 stop7h 11m

C$ 408

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

6:00 a.m.-1:45 p.m.

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Sat 12/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

C$ 408

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:00 a.m.-1:53 p.m.

1 stop7h 53m

San Juan Luis Munoz Marin Intl

Sat 12/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

C$ 408

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:10 a.m.-2:44 p.m.

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Mon 14/9

2:55 p.m.-10:06 p.m.

1 stop7h 11m

C$ 408

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

6:10 a.m.-2:44 p.m.

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Sat 19/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

C$ 409

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

6:00 a.m.-1:45 p.m.

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Sat 24/10

1:25 p.m.-10:06 p.m.

1 stop8h 41m

C$ 429

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

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

1 stop7h 33m

Nassau Intl

Sat 29/8

2:53 p.m.-5:30 p.m.

2 stops26h 37m

C$ 499

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

9:45 a.m.-1:47 p.m.

2 stops28h 02m

Nassau Intl

Tue 6/10

2:35 p.m.-2:40 p.m.

2 stops24h 05m

C$ 514

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:45 a.m.-1:47 p.m.

2 stops28h 02m

Nassau Intl

Mon 5/10

2:53 p.m.-10:40 a.m.

2 stops19h 47m

C$ 514

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

9:45 a.m.-1:47 p.m.

2 stops28h 02m

Nassau Intl

Sat 10/10

2:53 p.m.-5:30 p.m.

2 stops26h 37m

C$ 514

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

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

Best time to book a flight from Pierre Elliott Trudeau Intl to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Caribbean

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean (average of C$ 626). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean in December is currently the most expensive (average of C$ 939). 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 YUL to CB?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 10 July 2026.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

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

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean, you should look to book at least 70 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 day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Caribbean. Price data was last updated on 4 July 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Caribbean flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings 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 10 July 2026.
Read reviews from past customers who have flown Air Transat,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
563 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Transat
7.8
Good
563 reviews
Air Transat
7.8
Good
563 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
United Airlines
7.4
Good
9,963 reviews
Air Transat
7.8
Good
563 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
WestJet
7.2
Good
3,404 reviews
Air Transat
7.8
Good
563 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Canada
7.1
Good
11,323 reviews
Air Transat
7.8
Good
563 reviews
Check prices

Crew

8.5

Overall

7.8

Boarding

8.0

Entertainment

7.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Caribbean?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean in 4h 40m. Fly via United Airlines, Arajet, or WestJet to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Caribbean is about 3029 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 171. Users have also found prices from C$ 173 and C$ 195 on United Airlines and Porter Airlines, respectively.

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int. or Montreal Pierre Elliott Trudeau Intl - Fort-de-France Lamentin, Montreal Pierre Elliott Trudeau Intl - Punta Cana is the most popular route from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean?

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean? While on average our users pay C$ 646, our data indicates the cheapest price to be C$ 445. The most popular route (Montreal Pierre Elliott Trudeau Intl - Punta Cana), is priced around C$ 367.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Caribbean that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Caribbean?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Caribbean?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean (average of C$ 626). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean in December is currently the most expensive (average of C$ 939). 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 Pierre Elliott Trudeau Intl to Caribbean

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

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Caribbean

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl 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 10 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 246AverageC$ 625FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 249AverageC$ 858FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
American AirlinesCheapestC$ 257AverageC$ 749FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ArajetCheapestC$ 293AverageC$ 481FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Air CanadaCheapestC$ 333AverageC$ 731FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 387AverageC$ 719FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AviancaCheapestC$ 409AverageC$ 708FlexibilityNo cancel feeOn-time71%
Search Avianca flights
DeltaCheapestC$ 425AverageC$ 869FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 446AverageC$ 555FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 475AverageC$ 850FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Pierre Elliott Trudeau Intl to Caribbean?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to Caribbean. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Caribbean?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Caribbean from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Caribbean with no change fees?

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

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Caribbean become cheaper?

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Caribbean and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.