Find flights
When to book
Airlines
FAQs

Cheap flights from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport from C$ 393

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
POS — YUL
21 May — 28 May1
1 adult

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 16 May 2025.

Round-trip from

C$ 812

One-way from

C$ 393

Popular in

November

Cheapest in

May

Average price

C$ 481
23/6-11/7
  • 23/6-11/7
  • 3 total stops
  • 47h 02m total
  • Port of Spain to Montreal
Search Deals
United Airlines
  • United Airlines
  • 9/6
  • 2 total stops
  • 34h 10m total
  • Port of Spain to Montreal
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 16 May 2025.

Mon 23/610:10 a.m.POS - YUL
2 stops33h 47mMultiple Airlines
Fri 11/76:45 a.m.YUL - POS
1 stop13h 15mMultiple Airlines
Deal found 14/5C$ 812
Tue 1/73:15 p.m.POS - YUL
2 stops23h 35mAmerican Airlines
Tue 8/77:00 a.m.YUL - POS
1 stop14h 45mAmerican Airlines
Deal found 14/5C$ 815
Tue 3/612:30 a.m.POS - YUL
2 stops15h 19mUnited Airlines
Wed 11/66:00 a.m.YUL - POS
2 stops17h 23mUnited Airlines
Deal found 14/5C$ 822
Sun 18/52:25 a.m.POS - YUL
2 stops12h 58mAir Canada
Mon 26/59:40 a.m.YUL - POS
2 stops15h 45mAir Canada
Deal found 14/5C$ 1,022

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 16 May 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

Mon 23/6

10:10 a.m.-7:57 p.m.

2 stops33h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 11/7

6:45 a.m.-8:00 p.m.

1 stop13h 15m

C$ 812

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Tue 1/7

3:15 p.m.-2:50 p.m.

2 stops23h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 8/7

7:00 a.m.-9:45 p.m.

1 stop14h 45m

C$ 815

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Tue 3/6

12:30 a.m.-3:49 p.m.

2 stops15h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 11/6

6:00 a.m.-11:23 p.m.

2 stops17h 23m

C$ 822

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Mon 16/6

2:25 a.m.-2:21 p.m.

1 stop11h 56m

Montreal Pierre Elliott Trudeau Intl

Thu 26/6

9:20 p.m.-1:25 a.m.

2 stops28h 05m

C$ 1,147

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Mon 9/6

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

2 stops34h 10m

C$ 393

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Tue 10/6

7:09 a.m.-10:55 p.m.

2 stops15h 46m

C$ 398

Port of SpainMontreal

POS - YUL

POSYUL

Port of Spain Piarco Intl

Mon 9/6

2:25 a.m.-2:21 p.m.

1 stop11h 56m

C$ 499

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/5

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

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 16 May 2025.
United Airlines
7.4
Good
8,731 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,731 reviews
United Airlines
7.4
Good
8,731 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,731 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.0
Good
9,339 reviews
United Airlines
7.4
Good
8,731 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

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.

  • What are the cheapest airlines flying 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 American Airlines. Our recent data shows that you can find tickets from as low as C$ 815 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at C$ 822 and C$ 1,147 round-trip. American Airlines is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airlines for a one-way flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport are United Airlines (C$ 393), American Airlines (C$ 398), and Air Canada (C$ 499).

  • 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.

  • What is the cheapest month to book a flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). 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

Travelling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Laval
Dorval
Longueuil
Cornwall
Brossard
Montebello
Drummondville
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 16 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 801AverageC$ 1,050FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Port of Spain to Pierre Elliott Trudeau Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Port of Spain to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.