YUL - POS

C$ 298 Find Cheap Flights from Montreal to Port of Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Port of Spain departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Port of Spain

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Port of Spain, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Port of Spain, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 563
Typical prices: C$ 792-C$ 579
United Airlines
Sat 23/5Fri 12/6
YUL - POS • 2 stops
Cheapest one-way flights
C$ 298
United Airlines
Fri 15/5
YUL - POS • 2 stops
Top airlines
Cheapest • from C$ 563 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Montreal and Port of Spain. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 850 (round-trip)
Shortest trip • 9h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Port of Spain!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Port of Spain (YUL-POS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Port of Spain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Port of Spain

Sat, 23 May - Fri, 12 Jun
United Airlines Logo
3:25 p.m. - 11:23 p.m.
YUL
-
POS
31h 58m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
20h 56m
2 stops
C$ 563United Airlines
Fri, 29 May - Thu, 4 Jun
United Airlines Logo
4:55 p.m. - 11:23 p.m.
YUL
-
POS
30h 28m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
44h 56m
2 stops
C$ 564United Airlines
Mon, 1 Jun - Fri, 12 Jun
United Airlines Logo
6:35 p.m. - 11:23 p.m.
YUL
-
POS
28h 48m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
44h 56m
2 stops
C$ 565United Airlines
Sat, 20 Jun - Sun, 28 Jun
United Airlines Logo
6:35 p.m. - 11:23 p.m.
YUL
-
POS
28h 48m
2 stops
United Airlines Logo
12:30 a.m. - 7:45 p.m.
POS
-
YUL
19h 15m
2 stops
C$ 567United Airlines
Wed, 13 May - Thu, 28 May
United Airlines Logo
9:45 a.m. - 11:23 p.m.
YUL
-
POS
37h 38m
2 stops
United Airlines Logo
12:30 a.m. - 1:09 p.m.
POS
-
YUL
36h 39m
2 stops
C$ 590United Airlines
Fri, 15 May - Fri, 29 May
United Airlines Logo
5:00 p.m. - 11:23 p.m.
YUL
-
POS
30h 23m
2 stops
United Airlines Logo
12:30 a.m. - 9:26 p.m.
POS
-
YUL
20h 56m
2 stops
C$ 614United Airlines
Mon, 1 Jun - Sat, 13 Jun
American Airlines Logo
7:10 a.m. - 10:59 p.m.
YUL
-
POS
15h 49m
1 stop
American Airlines Logo
7:01 a.m. - 11:29 p.m.
POS
-
YUL
16h 28m
1 stop
C$ 620American Airlines
Fri, 5 Jun - Sat, 20 Jun
American Airlines Logo
7:10 a.m. - 11:00 p.m.
YUL
-
POS
15h 50m
1 stop
American Airlines Logo
7:01 a.m. - 11:29 p.m.
POS
-
YUL
16h 28m
1 stop
C$ 621American Airlines
Mon, 1 Jun - Sat, 13 Jun
American Airlines Logo
10:30 a.m. - 2:12 p.m.
YUL
-
POS
27h 42m
2 stops
American Airlines Logo
7:01 a.m. - 11:29 p.m.
POS
-
YUL
16h 28m
1 stop
C$ 626American Airlines
Fri, 29 May - Thu, 11 Jun
American Airlines Logo
7:10 a.m. - 10:59 p.m.
YUL
-
POS
15h 49m
1 stop
American Airlines Logo
7:01 a.m. - 10:59 p.m.
POS
-
YUL
15h 58m
2 stops
C$ 628American Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Port of Spain flights

Get data-powered insights and trends into flights from Montreal to Port of Spain to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain departing in May.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain is September, where tickets cost C$ 613 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 1,046 and C$ 867 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonMarch
Cheapest flightC$ 298
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Montreal to Port of Spain

When to book flights from Montreal to Port of Spain

Are your dates flexible? Find out the best times to travel from Montreal to Port of Spain based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Port of Spain flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain was C$ 298 for a one-way ticket and C$ 563 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Port of Spain?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Port of Spain?

    Star Alliance is the only airline alliance operating flights between Montreal and Port of Spain.

  • Which is the best airline for flights from Montreal to Port of Spain, Copa Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Port of Spain are Copa Airlines and United Airlines. With an average price for the route of C$ 611 and an overall rating of 7.5, Copa Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 617 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montreal to Port of Spain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Port of Spain.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Port of Spain?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port of Spain from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Port of Spain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Port of Spain with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Port of Spain?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Port of Spain from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Montreal to Port of Spain

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Port of Spain. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Port of Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1578 reviews
8.1Crew
6.8Entertainment
7.8Boarding
7.4Comfort
6.8Food
Airline reviews

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

2.0 MediocreFiruz, Apr 2026
MEX - PTY
Read more Copa Airlines reviews

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Friendly crew, good food options, food not the best and seats not as comfy but that’s typical.

Flight got delayed; had to go through security three times.

Copa staff at PTY and one particular crew member were unhelpful & rude.

Seats were awful. Media should have been included for such a long flight.

A lot things happened in this trip.The fly should be less stress.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Some of the Air hostesses are not that friendly. Need improvement

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Staff looked unprofessional. Sloppy uniforms and hardly a smile to be found

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

Everything you need to know for your flight from Montreal to Port of Spain

Information on your arrival and departure airports