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Cheap flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport from C$ 369

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
POS — YUL
13 Jul — 20 Jul1
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 13 June 2026.

Wed 2/92:00 a.m.
POS
-
YUL
2 stops39h 30m
United Airlines
Tue 8/96:10 a.m.
YUL
-
POS
2 stops41h 13m
United Airlines
Deal found 11/6C$ 772
Fri 26/612:30 a.m.
POS
-
YUL
2 stops20h 56m
United Airlines
Fri 31/711:23 a.m.
YUL
-
POS
1 stop13h 27m
United Airlines
Deal found 11/6C$ 773
Thu 3/97:00 a.m.
POS
-
YUL
1 stop16h 26m
American Airlines
Tue 8/97:55 a.m.
YUL
-
POS
2 stops15h 23m
American Airlines
Deal found 11/6C$ 816
Mon 15/67:01 a.m.
POS
-
YUL
1 stop16h 28m
American Airlines
Thu 25/67:10 a.m.
YUL
-
POS
1 stop15h 50m
American Airlines
Deal found 12/6C$ 987

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 13 June 2026.

Round-trip from

C$ 772

One-way from

C$ 369

Popular in

July

Cheapest in

January

Average price

C$ 1,232
United Airlines
  • United Airlines
  • 2/9-8/9
  • 4 total stops
  • 80h 43m total
  • Port of Spain to Montreal
Search Deals
United Airlines
  • United Airlines
  • 29/6
  • 1 total stop
  • 14h 10m total
  • Port of Spain to Montreal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 370 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 13 June 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

Wed 2/9

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

2 stops39h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

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

2 stops41h 13m

C$ 772
Quickest round-trip

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 26/6

12:30 a.m.-9:26 p.m.

2 stops20h 56m

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

11:23 a.m.-12:50 a.m.

1 stop13h 27m

C$ 773

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Wed 23/9

12:30 a.m.-7:48 a.m.

2 stops31h 18m

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

4:40 p.m.-11:23 p.m.

1 stop30h 43m

C$ 1,248
Cheapest one-way
Quickest one-way

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Mon 29/6

2:00 a.m.-4:10 p.m.

1 stop14h 10m

C$ 369

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sat 11/7

2:00 a.m.-4:10 p.m.

1 stop14h 10m

C$ 370

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sat 18/7

7:00 a.m.-9:54 a.m.

2 stops26h 54m

C$ 398

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 17/7

1:25 a.m.-4:00 p.m.

2 stops14h 35m

C$ 432

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Fri 17/7

12:30 a.m.-10:40 a.m.

2 stops34h 10m

C$ 432

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Sat 18/7

1:05 p.m.-9:00 p.m.

3 stops31h 55m

C$ 1,350

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Sorted by cheapest first

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

How much does it cost to fly round-trip from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport?

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 13 June 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
11,172 reviews
Check prices

Overall

7.1

Comfort

7.1

Crew

7.8

Entertainment

6.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,172 reviews
Air Canada
7.1
Good
11,172 reviews
Check prices

Overall

7.1

Comfort

7.1

Crew

7.8

Entertainment

6.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

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 39h 30m. 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$ 638 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
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 638AverageC$ 1,032FlexibilityNo 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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Can Cheapflights find flights from Port of Spain to Pierre Elliott Trudeau Intl with no change fees?

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.

Can Cheapflights notify me if prices for flights from Port of Spain to Pierre Elliott Trudeau Intl become cheaper?

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

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