Caribbean Islands

$122+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Caribbean Islands

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJU
Jan 17 — Jan 241
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Cheap flight deals from Pierre Elliott Trudeau Intl to Caribbean Islands

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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:15 amYUL - PUJ
2 stops28h 07mUnited Airlines
Sat 1/173:28 pmPUJ - YUL
2 stops23h 32mUnited Airlines
Deal found 12/15$366
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:15 amYUL - CUR
2 stops26h 02mUnited Airlines
Thu 1/81:19 pmCUR - YUL
2 stops26h 57mUnited Airlines
Deal found 12/16$370
This Air Transat deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:30 pmYUL - PUJ
Nonstop4h 25mAir Transat
Mon 1/1212:05 pmPUJ - YUL
1 stop22h 15mAir Transat
Deal found 12/17$383
This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:45 pmYUL - SXM
2 stops22h 06mUnited Airlines
Wed 12/244:55 pmSXM - YUL
2 stops22h 05mUnited Airlines
Deal found 12/16$386
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:30 pmYUL - NAS
2 stops22h 40mAir Canada
Mon 12/291:15 pmNAS - YUL
Nonstop3h 40mAir Canada
Deal found 12/15$398
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:45 pmYUL - PUJ
2 stops23h 40mUnited Airlines
Wed 12/245:20 pmPUJ - YUL
2 stops21h 40mUnited Airlines
Deal found 12/17$400
This Air Transat deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:30 pmYUL - PUJ
Nonstop4h 25mAir Transat
Fri 1/99:30 amPUJ - YUL
1 stop24h 50mAir Transat
Deal found 12/15$402
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:00 amYUL - CUR
1 stop8h 20mAir Canada
Thu 1/155:20 pmCUR - YUL
1 stop17h 02mAir Canada
Deal found 12/15$408
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:15 pmYUL - PUJ
1 stop16h 35mAir Canada
Wed 12/314:00 pmPUJ - YUL
1 stop19h 09mAir Canada
Deal found 12/17$415
This Air Canada deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:30 pmYUL - CUR
2 stops41h 50mAir Canada
Mon 1/195:20 pmCUR - YUL
1 stop18h 02mAir Canada
Deal found 12/15$417
This Booking.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:30 pmYUL - PUJ
Nonstop4h 25mAir Transat
Wed 1/79:30 amPUJ - YUL
1 stop25h 10mAir Transat
Deal found 12/15$431
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amYUL - SXM
1 stop7h 51mUnited Airlines
Sat 1/105:00 pmSXM - YUL
2 stops22h 00mUnited Airlines
Deal found 12/17$432

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 December 18, 2025.

Round-trip from

$300
(United Airlines)

One-way from

$122
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$809
From Montreal Pierre Elliott Trudeau Intl to Caribbean Islands
One-way flight from Montreal Pierre Elliott Trudeau Intl to Caribbean Islands
Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 2,558,603 searches. Data last updated December 18, 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Caribbean Islands

Route

Depart

Return

Price

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

3:00 pm-12:36 am

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Tue 3/3

8:10 am-3:16 pm

1 stop8h 06m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

7:00 am-2:00 pm

1 stop7h 00m

Montego Bay Sangster Intl

Sat 2/14

1:27 pm-3:16 pm

2 stops25h 49m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Fri 2/6

4:45 pm-2:00 pm

2 stops21h 15m

Montego Bay Sangster Intl

Sat 2/14

3:20 pm-3:16 pm

2 stops23h 56m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

2:13 pm-2:00 pm

2 stops23h 47m

Montego Bay Sangster Intl

Sat 2/14

1:27 pm-3:16 pm

2 stops25h 49m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

7:00 am-2:00 pm

1 stop7h 00m

Montego Bay Sangster Intl

Sat 2/7

3:20 pm-9:17 pm

2 stops29h 57m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

2:13 pm-2:00 pm

2 stops23h 47m

Montego Bay Sangster Intl

Fri 2/13

3:20 pm-3:16 pm

2 stops23h 56m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

9:15 am-2:00 pm

2 stops28h 45m

Montego Bay Sangster Intl

Fri 1/30

3:20 pm-7:48 pm

2 stops28h 28m

$326

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

7:00 am-2:00 pm

1 stop7h 00m

Montego Bay Sangster Intl

Sun 1/25

3:20 pm-7:48 pm

2 stops28h 28m

$335

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sat 1/17

2:13 pm-2:00 pm

2 stops23h 47m

Montego Bay Sangster Intl

Sun 1/25

3:20 pm-7:48 pm

2 stops28h 28m

$335

MontrealNassau

YUL - NAS

YULNAS

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

6:45 am-3:40 pm

1 stop8h 55m

Nassau Intl

Thu 3/12

11:20 am-12:38 am

1 stop13h 18m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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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, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands (average of $177). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in December is currently the most expensive (average of $325). 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

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 December 16, 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight should consider departing on Sunday afternoons 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 December 18, 2025.
Read reviews from past customers who have flown Air Transat, United Airlines, and American Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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.

Food

6.8

Boarding

7.9

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.3

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 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?

    Airlines like United Airlines, WestJet, and Air Transat fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in about 4h 10m. The time it takes to get you to your destination can typically vary by up to 4h 45m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands is about 1784 mi. Both multi-stop and nonstop 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?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $142 and $159 on Air Canada and Air Transat, respectively.

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

  • 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, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands (average of $177). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in December is currently the most expensive (average of $325). 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 Pierre Elliott Trudeau Intl to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Pierre Elliott Trudeau Intl to Caribbean Islands

Discover the top 9 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$190Average$481FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$230Average$641FlexibilityNo cancel feeOn-time67%
ArajetCheapest$239Average$404FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$286Average$583FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$332Average$601FlexibilityNo cancel feeOn-time71%
AviancaCheapest$334Average$457FlexibilityNo cancel feeOn-time71%
Air TransatCheapest$350Average$616FlexibilityNo cancel feeOn-time50%
Air FranceCheapest$357Average$626FlexibilityNo cancel feeOn-time77%
Sunwing AirlinesCheapest$645Average$671FlexibilityNo cancel feeOn-timeN/A

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