Caribbean Islands

$126+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJU
Mar 5 — Mar 121
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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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/33:00 pm
YUL
-
SJU
1 stop8h 36m
United Airlines
Tue 2/108:10 am
SJU
-
YUL
1 stop8h 06m
United Airlines
Deal found 2/2$299
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/223:25 pm
YUL
-
SJU
1 stop8h 25m
United Airlines
Wed 5/64:55 pm
SJU
-
YUL
1 stop7h 18m
United Airlines
Deal found 2/2$304
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 4/212:20 pm
YUL
-
SJU
1 stop7h 04m
United Airlines
Fri 5/154:55 pm
SJU
-
YUL
1 stop7h 18m
United Airlines
Deal found 1/31$315
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:00 am
YUL
-
SJU
1 stop28h 33m
Multiple Airlines
Sun 4/264:00 pm
SJU
-
YUL
1 stop8h 20m
Multiple Airlines
Deal found 2/2$316
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 4/112:20 pm
YUL
-
SJU
1 stop7h 04m
United Airlines
Wed 4/157:20 am
SJU
-
YUL
1 stop7h 20m
United Airlines
Deal found 2/2$320
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:45 am
YUL
-
NAS
1 stop8h 55m
WestJet
Sun 4/2612:00 pm
NAS
-
YUL
1 stop12h 40m
WestJet
Deal found 1/31$321
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Sat 4/184:55 pm
YUL
-
MBJ
1 stop20h 55m
United Airlines
Wed 4/224:12 pm
MBJ
-
YUL
2 stops17h 28m
United Airlines
Deal found 1/31$321
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 am
YUL
-
SJU
1 stop9h 35m
Multiple Airlines
Mon 4/276:00 am
SJU
-
YUL
1 stop10h 28m
Multiple Airlines
Deal found 2/1$322
This Air Canada deal was found by Cheapflights users on 2/1. 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 6/149:20 pm
YUL
-
NAS
2 stops20h 10m
Air Canada
Sun 6/212:35 pm
NAS
-
YUL
Nonstop3h 45m
Air Canada
Deal found 2/1$322
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Mon 4/206:35 pm
YUL
-
MBJ
1 stop21h 35m
United Airlines
Fri 5/14:12 pm
MBJ
-
YUL
1 stop26h 33m
United Airlines
Deal found 1/31$322
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
YUL
-
SJU
1 stop28h 33m
Multiple Airlines
Sun 4/264:00 pm
SJU
-
YUL
1 stop8h 20m
Multiple Airlines
Deal found 2/1$324
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/256:00 am
YUL
-
NAS
1 stop9h 22m
United Airlines
Mon 3/301:15 pm
NAS
-
YUL
1 stop10h 58m
United Airlines
Deal found 2/1$324

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 February 3, 2026.

Round-trip from

$304
(United Airlines)

One-way from

$126
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$567
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. 2% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 3, 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

Pierre Elliott Trudeau Intl

Fly to

Caribbean Islands

Route

Depart

Return

Price

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

3:25 pm-11:50 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Wed 5/6

4:55 pm-12:13 am

1 stop7h 18m

$315

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 4/21

2:20 pm-9:24 pm

1 stop7h 04m

San Juan Luis Munoz Marin Intl

Fri 5/15

4:55 pm-12:13 am

1 stop7h 18m

$315

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 4/11

2:20 pm-9:24 pm

1 stop7h 04m

San Juan Luis Munoz Marin Intl

Thu 4/16

7:20 am-2:40 pm

1 stop7h 20m

$320

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

11:23 am-12:50 pm

2 stops26h 27m

Montego Bay Sangster Intl

Fri 4/24

1:52 pm-7:45 pm

2 stops28h 53m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 4/19

6:00 am-11:43 am

1 stop6h 43m

Montego Bay Sangster Intl

Wed 4/22

4:12 pm-10:40 am

2 stops17h 28m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

9:15 am-3:10 pm

1 stop6h 55m

Montego Bay Sangster Intl

Sat 4/25

4:12 pm-7:45 pm

1 stop26h 33m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

6:35 pm-3:10 pm

1 stop21h 35m

Montego Bay Sangster Intl

Wed 4/22

4:12 pm-10:40 am

2 stops17h 28m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 4/19

2:20 pm-12:50 pm

2 stops23h 30m

Montego Bay Sangster Intl

Fri 4/24

1:52 pm-7:45 pm

2 stops28h 53m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Sun 5/3

6:35 pm-3:10 pm

1 stop21h 35m

Montego Bay Sangster Intl

Sat 5/9

2:40 pm-10:40 am

2 stops19h 00m

$321

MontrealMontego Bay

YUL - MBJ

YULMBJ

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

9:15 am-3:10 pm

1 stop6h 55m

Montego Bay Sangster Intl

Tue 4/28

4:12 pm-1:09 pm

2 stops19h 57m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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 July is currently the most expensive (average of $305). 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 February 3, 2026.

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 27% on your trip compared to booking a flight in the afternoon.

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 January 31, 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday afternoons 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 February 3, 2026.
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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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.

Boarding

7.9

Food

6.8

Crew

8.4

Comfort

7.3

Entertainment

7.0

Overall

7.7

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 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, Air Canada, and Avianca fly from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands in about 5h 15m. The time it takes to get you to your destination can typically vary by up to 12h 45m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands is about 2314 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?

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Caribbean Islands consider choosing Porter Airlines (100%), Air Transat (86%) or Air Canada (75%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $170. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Punta Cana) can be booked for $359 on average, our data indicates $385 when flying 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 July is currently the most expensive (average of $305). 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.

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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 8 airlines flying from Pierre Elliott Trudeau Intl to Caribbean Islands

Discover the top 8 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$168Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$171Average$458FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$175Average$600FlexibilityNo cancel feeOn-time67%
WestJetCheapest$286Average$566FlexibilityNo cancel feeOn-time60%
Air TransatCheapest$300Average$612FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$332Average$604FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$333Average$607FlexibilityNo cancel feeOn-time77%
AviancaCheapest$376Average$442FlexibilityNo cancel feeOn-time71%

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