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Cheap flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport from C$ 358

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
POS — YUL
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

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 25 July 2026.

Sat 31/101:37 a.m.
POS
-
YUL
2 stops20h 24m
United Airlines
Fri 27/116:10 a.m.
YUL
-
POS
2 stops17h 08m
United Airlines
Deal found 23/7C$ 732
Sun 9/82:00 a.m.
POS
-
YUL
1 stop20h 06m
United Airlines
Mon 24/84:55 p.m.
YUL
-
POS
2 stops31h 55m
United Airlines
Deal found 24/7C$ 742
Thu 3/92:00 a.m.
POS
-
YUL
2 stops32h 40m
United Airlines
Sat 12/96:10 a.m.
YUL
-
POS
2 stops17h 13m
United Airlines
Deal found 24/7C$ 752
Sat 1/82:00 a.m.
POS
-
YUL
1 stop14h 10m
United Airlines
Sat 8/86:00 a.m.
YUL
-
POS
1 stop18h 50m
United Airlines
Deal found 24/7C$ 817
Fri 4/97:00 a.m.
POS
-
YUL
1 stop16h 26m
American Airlines
Sat 12/94:15 p.m.
YUL
-
POS
2 stops21h 51m
American Airlines
Deal found 24/7C$ 823
Sat 1/82:00 a.m.
POS
-
YUL
1 stop14h 10m
United Airlines
Thu 6/89:45 a.m.
YUL
-
POS
2 stops37h 38m
United Airlines
Deal found 24/7C$ 887
Fri 31/72:00 a.m.
POS
-
YUL
1 stop11h 09m
United Airlines
Fri 7/83:25 p.m.
YUL
-
POS
1 stop9h 25m
United Airlines
Deal found 24/7C$ 921
Fri 31/72:00 a.m.
POS
-
YUL
1 stop11h 09m
United Airlines
Sat 31/107:00 a.m.
YUL
-
POS
2 stops17h 30m
United Airlines
Deal found 24/7C$ 924
Fri 31/72:00 a.m.
POS
-
YUL
1 stop11h 09m
United Airlines
Sat 8/811:23 a.m.
YUL
-
POS
1 stop13h 27m
United Airlines
Deal found 24/7C$ 927
Tue 3/112:15 a.m.
POS
-
YUL
1 stop31h 10m
Air Canada
Wed 25/119:20 p.m.
YUL
-
POS
1 stop26h 40m
Air Canada
Deal found 23/7C$ 937
Tue 3/112:15 a.m.
POS
-
YUL
1 stop11h 10m
Air Canada
Tue 24/111:10 p.m.
YUL
-
POS
1 stop10h 50m
Air Canada
Deal found 23/7C$ 939

Find 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 25 July 2026.

Round-trip from

C$ 732

One-way from

C$ 358

Popular in

August

Cheapest in

January

Average price

C$ 1,241
United Airlines
  • United Airlines
  • 31/10-27/11
  • 4 total stops
  • 37h 32m total
  • Port of Spain to Montreal
Search Deals
United Airlines
  • United Airlines
  • 24/8
  • 1 total stop
  • 11h 09m total
  • Port of Spain to Montreal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 629,999 searches. Data last updated 25 July 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 6/11

1:25 a.m.-9:01 p.m.

2 stops20h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

6:10 a.m.-12:18 a.m.

2 stops41h 08m

C$ 732

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 5/11

1:25 a.m.-1:28 p.m.

2 stops37h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

6:10 a.m.-12:18 a.m.

2 stops41h 08m

C$ 732

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Wed 4/11

1:25 a.m.-9:42 p.m.

2 stops45h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

4:45 p.m.-12:18 a.m.

2 stops54h 33m

C$ 732
Quickest round-trip

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sun 1/11

1:25 a.m.-7:48 p.m.

2 stops19h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

6:10 a.m.-12:18 a.m.

2 stops17h 08m

C$ 732

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 5/11

1:25 a.m.-1:51 p.m.

2 stops37h 26m

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

6:10 a.m.-12:18 a.m.

2 stops17h 08m

C$ 732

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sun 9/8

2:00 a.m.-10:06 p.m.

1 stop20h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

6:00 a.m.-12:50 a.m.

1 stop18h 50m

C$ 742

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 6/8

2:00 a.m.-5:30 p.m.

2 stops39h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

9:45 a.m.-12:50 a.m.

2 stops39h 05m

C$ 742

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 7/8

12:30 a.m.-5:30 p.m.

2 stops41h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

9:45 a.m.-11:23 p.m.

2 stops13h 38m

C$ 742

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Thu 3/9

2:00 a.m.-10:40 a.m.

2 stops32h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:10 a.m.-11:23 p.m.

2 stops17h 13m

C$ 752

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Tue 15/12

2:15 a.m.-6:43 p.m.

2 stops17h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 4/1

9:35 p.m.-1:00 a.m.

2 stops26h 25m

C$ 986

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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.

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 25 July 2026.
See what other customers who have flown with Air Canada from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,382 reviews
Check prices

Food

6.3

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,382 reviews
Air Canada
7.1
Good
11,382 reviews
Check prices

Food

6.3

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

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), located 20.3 km from the city centre, is the airport you fly out of when you book flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Piarco Intl to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Port of Spain Piarco Intl to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

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

    Airlines like United Airlines fly from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport in about 20h 36m. The time it takes to get you to your destination can typically vary by up to . There are 4051 km between Port of Spain and Montreal Pierre Elliott Trudeau Intl Airport.

  • What is the cheapest airline to fly from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 643 on this airline. Air Canada is currently priced 44% below the average price you’ll pay for this route.

  • 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

Travelling 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Top airline flying from Port of Spain to Pierre Elliott Trudeau Intl

Discover the top airline 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 629,999 searches. Data last updated 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 643AverageC$ 985FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Port of Spain to Pierre Elliott Trudeau Intl?

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Port of Spain to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

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