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Pierre Elliott Trudeau Intl

$272+ Cheap flights from Port of Spain (POS) to Pierre Elliott Trudeau Intl (YUL)

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
POS — YUL
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Port of Spain to Pierre Elliott Trudeau Intl

Cheapest flights from Port of Spain to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Port of Spain to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/26. 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 12/73:47 amPOS - YUL
1 stop20h 56mMultiple Airlines
Sun 12/145:25 pmYUL - POS
2 stops25h 35mMultiple Airlines
Deal found 11/26$734
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/71:30 amPOS - YUL
2 stops19h 18mUnited Airlines
Tue 12/308:00 pmYUL - POS
2 stops27h 23mUnited Airlines
Deal found 11/24$759
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/101:30 amPOS - YUL
2 stops15h 27mUnited Airlines
Tue 12/308:00 pmYUL - POS
2 stops27h 23mUnited Airlines
Deal found 11/24$823
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/71:30 amPOS - YUL
2 stops20h 47mUnited Airlines
Fri 12/266:00 amYUL - POS
2 stops41h 23mUnited Airlines
Deal found 11/24$839
This Kiwi.com deal was found by Cheapflights users on 11/26. 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.
Mon 12/83:47 amPOS - YUL
2 stops45h 56mMultiple Airlines
Sun 12/148:00 amYUL - POS
1 stop11h 00mMultiple Airlines
Deal found 11/26$840
This Kiwi.com deal was found by Cheapflights users on 11/26. 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 12/73:47 amPOS - YUL
1 stop20h 56mMultiple Airlines
Mon 12/158:00 amYUL - POS
1 stop11h 00mMultiple Airlines
Deal found 11/26$860
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/71:30 amPOS - YUL
2 stops20h 47mUnited Airlines
Thu 12/253:00 pmYUL - POS
1 stop9h 05mUnited Airlines
Deal found 11/24$874
This United Airlines deal was found by Cheapflights users on 11/26. 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 12/71:30 amPOS - YUL
2 stops21h 12mUnited Airlines
Sun 12/146:00 amYUL - POS
2 stops17h 23mUnited Airlines
Deal found 11/26$887
This United Airlines deal was found by Cheapflights users on 11/26. 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 12/81:30 amPOS - YUL
2 stops14h 46mUnited Airlines
Sun 12/146:00 amYUL - POS
2 stops17h 23mUnited Airlines
Deal found 11/26$888

Cheap flight deals from Port of Spain to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$651
(United Airlines)

One-way from

$272
(Copa Airlines)

Popular in

July

Cheapest in

May

Average price

$786
Provider with most accurate pricing for Port of Spain Piarco Intl-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Port of Spain Piarco Intl-Montreal Pierre Elliott Trudeau Intl flights.
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From Port of Spain Piarco Intl to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Port of Spain Piarco Intl to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 16% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Port of Spain to Pierre Elliott Trudeau Intl 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 November 26, 2025.
Use the filters below to find and compare flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Port of Spain

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 1/22

1:30 am-3:16 pm

2 stops14h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

9:15 am-12:23 am

2 stops14h 08m

$651

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sun 12/7

3:47 am-11:43 pm

1 stop20h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 12/14

5:25 pm-8:00 pm

2 stops25h 35m

$734

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sat 12/13

1:30 am-2:00 pm

2 stops13h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 12/30

8:00 pm-12:23 am

2 stops27h 23m

$759

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sun 12/7

1:30 am-7:48 pm

2 stops19h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 12/30

8:00 pm-12:23 am

2 stops27h 23m

$759

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 12/11

1:30 am-2:00 pm

2 stops37h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 12/30

8:00 pm-12:23 am

2 stops27h 23m

$759

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Mon 12/8

1:30 am-2:00 pm

2 stops13h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 12/30

8:00 pm-12:23 am

2 stops27h 23m

$759

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Wed 5/13

12:30 am-11:59 am

2 stops35h 29m

Montreal Pierre Elliott Trudeau Intl

Fri 5/29

6:30 pm-11:23 pm

2 stops28h 53m

$768

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 12/12

1:30 am-9:17 pm

2 stops20h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 12/26

6:00 am-12:23 am

2 stops41h 23m

$839

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 12/26

2:38 pm-11:43 pm

1 stop10h 05m

$272

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Wed 12/24

1:30 am-9:17 pm

2 stops20h 47m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 14 results
1
2

Compare providers for flights from Port of Spain to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Port of Spain to Pierre Elliott Trudeau Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Port of Spain-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Port of Spain-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Port of Spain-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Port of Spain-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Port of Spain-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Port of Spain to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Port of Spain 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 Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest time of day to fly from POS to YUL?

Find hourly flight availability from Port of Spain to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated November 26, 2025.
Get a feel of what it's like to fly with United Airlines and Air Canada from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,050 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
9,050 reviews
United Airlines
7.4
Good
9,050 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Air Canada
7.1
Good
10,481 reviews
United Airlines
7.4
Good
9,050 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Port of Spain to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl?

    Port of Spain Piarco Intl (POS) is the airport you will fly out of if you book a flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Piarco Intl; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Port of Spain airport to Montreal Pierre Elliott Trudeau Intl. It is only a 12.6 mi journey to Piarco Intl (POS) from Port of Spain’s city center.

  • How long is the flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport in 14h 46m. Fly via United Airlines to get the fastest option. The distance from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport is about 2517 mi.

  • What are the cheapest airlines flying from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport round-trip from $285. Another airline that can offer you cheap pricing is Air Canada. These flights start at 61% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Port of Spain to Pierre Elliott Trudeau Intl?

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

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

    Yes. Cheapflights offers flight deals from Port of Spain to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Dorval

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Top 2 airlines flying from Port of Spain to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Port of Spain to Pierre Elliott Trudeau Intl. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$285Average$883FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$420Average$725FlexibilityNo cancel feeOn-time67%

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