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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain from C$ 377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain departing on 28/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:45 p.m. - 11:23 p.m.
YUL
-
POS
30h 38m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
44h 56m
2 stops
C$ 618United Airlines
Tue, 10 Mar - Fri, 3 Apr
United Airlines Logo
6:00 a.m. - 11:23 p.m.
YUL
-
POS
17h 23m
2 stops
United Airlines Logo
12:30 a.m. - 9:17 p.m.
POS
-
YUL
44h 47m
2 stops
C$ 630United Airlines
Tue, 10 Mar - Thu, 19 Mar
United Airlines Logo
6:00 a.m. - 11:23 p.m.
YUL
-
POS
41h 23m
2 stops
United Airlines Logo
12:30 a.m. - 7:48 p.m.
POS
-
YUL
19h 18m
2 stops
C$ 632United Airlines
Wed, 11 Mar - Tue, 17 Mar
American Airlines Logo
2:30 p.m. - 2:11 p.m.
YUL
-
POS
23h 41m
2 stops
American Airlines Logo
7:00 a.m. - 11:25 p.m.
POS
-
YUL
16h 25m
1 stop
C$ 640American Airlines
Wed, 27 May - Mon, 8 Jun
United Airlines Logo
5:03 p.m. - 11:23 p.m.
YUL
-
POS
30h 20m
2 stops
United Airlines Logo
12:30 a.m. - 9:34 p.m.
POS
-
YUL
21h 04m
2 stops
C$ 648United Airlines
Wed, 8 Jul - Sat, 18 Jul
United Airlines Logo
9:15 a.m. - 11:23 p.m.
YUL
-
POS
38h 08m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
44h 56m
2 stops
C$ 655United Airlines
Sun, 15 Mar - Thu, 2 Apr
Air Canada Logo
7:30 p.m. - 1:20 a.m.
YUL
-
POS
52h 50m
2 stops
Air Canada Logo
2:20 a.m. - 8:45 p.m.
POS
-
YUL
19h 25m
2 stops
C$ 661Air Canada
Fri, 27 Feb - Thu, 5 Mar
Air Canada Logo
9:20 p.m. - 12:15 a.m.
YUL
-
POS
26h 55m
2 stops
Air Canada Logo
1:25 a.m. - 3:15 p.m.
POS
-
YUL
13h 50m
2 stops
C$ 663Air Canada
Sat, 8 Aug - Fri, 14 Aug
Air Canada Logo
10:30 p.m. - 1:20 a.m.
YUL
-
POS
25h 50m
1 stop
Air Canada Logo
1:20 a.m. - 12:22 p.m.
POS
-
YUL
11h 02m
1 stop
C$ 664Air Canada
Wed, 4 Mar - Tue, 17 Mar
Air Canada Logo
1:10 p.m. - 12:15 a.m.
YUL
-
POS
11h 05m
1 stop
Air Canada Logo
1:25 a.m. - 10:21 a.m.
POS
-
YUL
8h 56m
1 stop
C$ 665Air Canada
Wed, 27 May - Sun, 7 Jun

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flight tickets
Air Canada
27 Feb
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
52h 50m
2 stops
POS1:20 a.m.Port of Spain Piarco Intl
5 Mar
POS2:20 a.m.Port of Spain Piarco Intl
19h 25m
2 stops
YUL8:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 661
Air Canada
8 Aug
YUL9:20 p.m.Montreal Pierre Elliott Trudeau Intl
26h 55m
2 stops
POS12:15 a.m.Port of Spain Piarco Intl
14 Aug
POS1:25 a.m.Port of Spain Piarco Intl
13h 50m
2 stops
YUL3:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 663
Air Canada
4 Mar
YUL10:30 p.m.Montreal Pierre Elliott Trudeau Intl
25h 50m
1 stop
POS1:20 a.m.Port of Spain Piarco Intl
17 Mar
POS1:20 a.m.Port of Spain Piarco Intl
11h 02m
1 stop
YUL12:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 664

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flight tickets
United Airlines
24 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
38h 08m
2 stops
POS12:23 a.m.Port of Spain Piarco Intl
28 Feb
POS1:30 a.m.Port of Spain Piarco Intl
20h 47m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 618
United Airlines
10 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
17h 23m
2 stops
POS11:23 p.m.Port of Spain Piarco Intl
19 Mar
POS12:30 a.m.Port of Spain Piarco Intl
44h 47m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 630
United Airlines
11 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
41h 23m
2 stops
POS11:23 p.m.Port of Spain Piarco Intl
17 Mar
POS12:30 a.m.Port of Spain Piarco Intl
19h 18m
2 stops
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 632

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain 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, momondo users made 96,600 searches. Data last updated 11 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

4:45 p.m.-11:23 p.m.

2 stops30h 38m

Port of Spain Piarco Intl

Fri 3/4

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

2 stops44h 56m

C$ 618

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

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

2 stops17h 23m

Port of Spain Piarco Intl

Thu 19/3

12:30 a.m.-9:17 p.m.

2 stops44h 47m

C$ 630

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

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

2 stops41h 23m

Port of Spain Piarco Intl

Tue 17/3

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

2 stops19h 18m

C$ 632

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

2:30 p.m.-2:11 p.m.

2 stops23h 41m

Port of Spain Piarco Intl

Mon 8/6

7:00 a.m.-11:25 p.m.

1 stop16h 25m

C$ 640

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

5:03 p.m.-11:23 p.m.

2 stops30h 20m

Port of Spain Piarco Intl

Sat 18/7

12:30 a.m.-9:34 p.m.

2 stops21h 04m

C$ 648

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

9:15 a.m.-11:23 p.m.

2 stops38h 08m

Port of Spain Piarco Intl

Thu 2/4

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

2 stops44h 56m

C$ 655

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Fri 27/2

7:30 p.m.-1:20 a.m.

2 stops52h 50m

Port of Spain Piarco Intl

Thu 5/3

2:20 a.m.-8:45 p.m.

2 stops19h 25m

C$ 661

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

9:20 p.m.-12:15 a.m.

2 stops26h 55m

Port of Spain Piarco Intl

Fri 14/8

1:25 a.m.-3:15 p.m.

2 stops13h 50m

C$ 663

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

10:30 p.m.-1:20 a.m.

1 stop25h 50m

Port of Spain Piarco Intl

Tue 17/3

1:20 a.m.-12:22 p.m.

1 stop11h 02m

C$ 664

MontrealPort of Spain

YUL - POS

YULPOS

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

1:10 p.m.-12:15 a.m.

1 stop11h 05m

Port of Spain Piarco Intl

Sun 7/6

1:25 a.m.-10:21 a.m.

1 stop8h 56m

C$ 665

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Port of Spain from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Port of Spain?

If you aren’t able to travel to Port of Spain during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 611.

How far in advance should I book a flight to Port of Spain?

You are more likely to see cheaper flights to Port of Spain from Montreal Pierre Elliott Trudeau Intl Airport when booking week ahead of your departure date. In general, you can expect to find flights to Port of Spain for around C$ 708 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Port of Spain from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 622 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flights?

You could potentially save up to 2% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flight prices changed over time?

As of February 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain flights are approximately 122% more expensive when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain (YUL to POS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain takes 17h 05m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Port of Spain Piarco Intl by plane?

    Montreal Pierre Elliott Trudeau Intl and Port of Spain Piarco Intl are 4038.3 km apart from one another. 17h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain Piarco Intl Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain Piarco Intl Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain Piarco Intl Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain Piarco Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The travel and health documents required for your trip to Port of Spain Piarco Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port of Spain Piarco Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 273Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
United AirlinesPriceFrom C$ 533Free CancellationRating
7.4
9,274 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 558Free CancellationRating
7.2
11,266 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 574Free CancellationRating
7.1
10,708 reviews
Search Air Canada flights

Travelling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Port of Spain?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Port of Spain. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Port of Spain with flexible booking policies on momondo?

Flights from Montreal to Port of Spain with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Port of Spain?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Port of Spain.

I’m not ready to book a flight from Montreal to Port of Spain right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to Port of Spain now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Port of Spain and let you know when they change.

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