Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands from C$ 185

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJU
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Caribbean Islands

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Caribbean Islands
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Thu 17/96:00 a.m. -
1 stop7h 45m
Sat 26/91:25 p.m. -
1 stop8h 41m
Deal found 4/8C$ 382
Sat 19/96:00 a.m. -
1 stop7h 45m
Sat 26/91:25 p.m. -
1 stop8h 41m
Deal found 5/8C$ 406
Tue 27/103:00 p.m. -
1 stop8h 36m
Wed 4/118:05 a.m. -
1 stop8h 11m
Deal found 7/8C$ 407
Tue 20/107:20 p.m. -
1 stop15h 50m
Mon 26/104:50 p.m. -
1 stop7h 43m
Deal found 5/8C$ 407
Thu 1/109:35 a.m. -
Nonstop3h 50m
Thu 8/102:20 p.m. -
Nonstop3h 45m
Deal found 7/8C$ 419
Thu 10/99:35 a.m. -
Nonstop3h 50m
Thu 17/92:20 p.m. -
Nonstop3h 45m
Deal found 7/8C$ 421
Sun 6/99:45 a.m. -
Nonstop3h 50m
Thu 10/92:20 p.m. -
Nonstop3h 45m
Deal found 8/8C$ 424
Thu 1/106:45 a.m. -
1 stop28h 25m
Wed 7/1012:00 p.m. -
1 stop28h 45m
Deal found 8/8C$ 425
Thu 15/109:35 a.m. -
Nonstop3h 50m
Thu 22/102:20 p.m. -
Nonstop3h 45m
Deal found 9/8C$ 426
Wed 21/107:26 a.m. -
1 stop7h 35m
Sat 31/107:30 a.m. -
1 stop14h 00m
Deal found 6/8C$ 438
Wed 21/106:00 a.m. -
1 stop7h 45m
Mon 2/111:00 p.m. -
1 stop9h 42m
Deal found 7/8C$ 445
Tue 15/97:29 a.m. -
2 stops13h 18m
Tue 22/911:51 a.m. -
2 stops11h 01m
Deal found 4/8C$ 449

Find flight deals from Pierre Elliott Trudeau Intl to Caribbean Islands

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Caribbean Islands flight deals. Data was last updated 9 August 2026.

Round-trip from

C$ 382

One-way from

C$ 185

Popular in

December

Cheapest in

May

Average price

C$ 718
Lufthansa
  • Lufthansa
  • 17/9-26/9
  • 2 total stops
  • 16h 26m total
  • Montreal to Caribbean Islands
Search Deals
Air Canada
  • Air Canada
  • 17/9
  • Nonstop
  • 3h 50m total
  • Montreal to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 18 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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Caribbean Islands 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 9 August 2026.
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 Montreal Pierre Elliott Trudeau Intl - SJU San Juan Luis Munoz Marin Intl

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

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

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Sat 26/9

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

1 stop8h 41m

C$ 406

MontrealSan Juan

YUL Montreal Pierre Elliott Trudeau Intl - SJU San Juan Luis Munoz Marin Intl

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

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

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Sat 19/9

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

1 stop8h 41m

C$ 407

MontrealNassau

YUL Montreal Pierre Elliott Trudeau Intl - NAS Nassau Intl

YULNAS

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

9:10 a.m.-5:30 p.m.

1 stop8h 20m

Nassau Intl

Thu 10/9

6:30 p.m.-6:50 a.m.

2 stops12h 20m

C$ 450

MontrealNassau

YUL Montreal Pierre Elliott Trudeau Intl - NAS Nassau Intl

YULNAS

Montreal Pierre Elliott Trudeau Intl

Wed 20/1

4:45 p.m.-3:22 p.m.

1 stop22h 37m

Nassau Intl

Wed 27/1

3:35 p.m.-1:10 p.m.

2 stops21h 35m

C$ 461

MontrealSan Juan

YUL Montreal Pierre Elliott Trudeau Intl - SJU San Juan Luis Munoz Marin Intl

YULSJU

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

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

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Fri 25/9

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

1 stop8h 41m

C$ 484

MontrealSan Juan

YUL Montreal Pierre Elliott Trudeau Intl - SJU San Juan Luis Munoz Marin Intl

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

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

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Fri 30/10

12:00 p.m.-9:42 p.m.

1 stop9h 42m

C$ 485

MontrealBridgetown

YUL Montreal Pierre Elliott Trudeau Intl - BGI Bridgetown Grantley Adams Intl

YULBGI

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

8:00 p.m.-1:25 p.m.

1 stop17h 25m

Bridgetown Grantley Adams Intl

Fri 30/10

3:00 p.m.-3:58 p.m.

2 stops24h 58m

C$ 528

MontrealSan Juan

YUL Montreal Pierre Elliott Trudeau Intl - SJU San Juan Luis Munoz Marin Intl

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

2:13 p.m.-10:22 p.m.

1 stop7h 09m

San Juan Luis Munoz Marin Intl

Sat 14/11

8:05 a.m.-3:16 p.m.

1 stop8h 11m

C$ 530
Quickest round-trip

MontrealPunta Cana

YUL Montreal Pierre Elliott Trudeau Intl - PUJ Punta Cana

YULPUJ

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

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

Nonstop4h 40m

Punta Cana

Thu 17/9

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

Nonstop4h 45m

C$ 542

MontrealBridgetown

YUL Montreal Pierre Elliott Trudeau Intl - BGI Bridgetown Grantley Adams Intl

YULBGI

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

6:00 a.m.-1:50 p.m.

1 stop7h 50m

Bridgetown Grantley Adams Intl

Sat 29/8

3:05 p.m.-7:45 p.m.

2 stops28h 40m

C$ 542

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

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 Islands

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

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands (average of C$ 634). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in December is currently the most expensive (average of C$ 922). 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 EPX?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 August 2026.

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

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

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Caribbean Islands. Price data was last updated on 8 August 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands 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 Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated 9 August 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands, such as Air Transat,United Airlines, andWestJet. 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
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

8.0

Food

6.8

Entertainment

7.1

Overall

7.8

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
572 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

8.0

Food

6.8

Entertainment

7.1

Overall

7.8

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
10,089 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

8.0

Food

6.8

Entertainment

7.1

Overall

7.8

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
3,426 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

8.0

Food

6.8

Entertainment

7.1

Overall

7.8

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
11,455 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

8.0

Food

6.8

Entertainment

7.1

Overall

7.8

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 Islands. 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 Islands?

    United Airlines, WestJet, and Air Canada can get you from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in just under 3h 50m. Your travel time can differ by up to 12h. Montreal Pierre Elliott Trudeau Intl Airport and Caribbean Islands are separated by a distance of 2293 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 Islands one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 168. However, be on the lookout for offers from United Airlines and Arajet, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands for a low price.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Pointe-à-Pitre Le Raizet or Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int., Montreal Pierre Elliott Trudeau Intl - Punta Cana is the most popular route from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands.

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

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands? While on average our users pay C$ 475, our data indicates the cheapest price to be C$ 441. The most popular route (Montreal Pierre Elliott Trudeau Intl - Punta Cana), is priced around C$ 446.

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

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

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

    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 Islands.

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

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

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands (average of C$ 634). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in December is currently the most expensive (average of C$ 922). 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 Islands

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Cancún flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Mexico City flights
Pierre Elliott Trudeau Intl to Calgary flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Pierre Elliott Trudeau Intl to Miami flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to Halifax flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Abbotsford flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Los Angeles 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 Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Puerto Vallarta flights
Pierre Elliott Trudeau Intl to Mexico City flights
Pierre Elliott Trudeau Intl to Edmonton flights
Pierre Elliott Trudeau Intl to Hamilton flights
Pierre Elliott Trudeau Intl to Boston flights
Pierre Elliott Trudeau Intl to St. John's flights
Pierre Elliott Trudeau Intl to Nashville flights
Pierre Elliott Trudeau Intl to Atlanta flights
Pierre Elliott Trudeau Intl to Tampa flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Hobby flights
Pierre Elliott Trudeau Intl to Midway flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Winnipeg flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Ontario flights
Pierre Elliott Trudeau Intl to Québec City flights
Pierre Elliott Trudeau Intl to Minneapolis flights
Pierre Elliott Trudeau Intl to San Diego flights
Pierre Elliott Trudeau Intl to Seattle flights
Pierre Elliott Trudeau Intl to Moncton flights
Pierre Elliott Trudeau Intl to Philadelphia flights
Pierre Elliott Trudeau Intl to Denver flights
Pierre Elliott Trudeau Intl to Kelowna flights
Pierre Elliott Trudeau Intl to Charlottetown flights
Pierre Elliott Trudeau Intl to San José del Cabo flights
Pierre Elliott Trudeau Intl to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to Detroit flights

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Caribbean Islands

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Caribbean Islands. 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 9 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 238AverageC$ 618FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 252AverageC$ 731FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ArajetCheapestC$ 288AverageC$ 482FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Copa AirlinesCheapestC$ 300AverageC$ 764FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air CanadaCheapestC$ 327AverageC$ 700FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 380AverageC$ 703FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AviancaCheapestC$ 398AverageC$ 694FlexibilityNo cancel feeOn-time71%
Search Avianca flights
DeltaCheapestC$ 418AverageC$ 810FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Flair AirlinesCheapestC$ 423AverageC$ 525FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 438AverageC$ 543FlexibilityNo 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 Pierre Elliott Trudeau Intl to Caribbean Islands?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Caribbean Islands from Pierre Elliott Trudeau Intl today with Cheapflights!

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

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 Islands from Pierre Elliott Trudeau Intl.

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

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Caribbean Islands with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Caribbean Islands on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.