YUL - POS

$238 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 1/31. 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
$453
Overall average: $561
United Airlines
Sun 1/18Fri 2/27
YUL - POS • 2 stops
Cheapest one-way
$238
Typical prices: $469-$505
United Airlines
Sat 1/31
YUL - POS • 2 stops
When to travel
June
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s 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

Sun, Jan 18 - Fri, Feb 27
United Airlines Logo
9:15 am - 12:23 am
YUL
-
POS
38h 08m2 stops
United Airlines Logo
1:30 am - 9:17 pm
POS
-
YUL
20h 47m2 stops
$453United Airlines
Wed, Dec 31 - Fri, Jan 9
United Airlines Logo
6:00 am - 12:23 am
YUL
-
POS
17h 23m2 stops
United Airlines Logo
1:30 am - 2:00 pm
POS
-
YUL
37h 30m2 stops
$480United Airlines
Sat, Jan 17 - Sat, Mar 14
United Airlines Logo
6:00 am - 12:23 am
YUL
-
POS
17h 23m2 stops
United Airlines Logo
12:30 am - 3:16 pm
POS
-
YUL
14h 46m2 stops
$522United Airlines
Mon, Mar 9 - Fri, Jul 3
United Airlines Logo
6:00 am - 11:23 pm
YUL
-
POS
17h 23m2 stops
United Airlines Logo
12:30 am - 3:00 pm
POS
-
YUL
14h 30m1 stop
$560United Airlines
Wed, Mar 18 - Sat, Mar 28
Copa Airlines Logo
8:41 am - 1:46 am
YUL
-
POS
17h 05m1 stop
Copa Airlines Logo
3:46 am - 12:40 am
POS
-
YUL
20h 54m1 stop
$564Copa Airlines
Mon, Mar 9 - Fri, Jul 3
United Airlines Logo
6:00 pm - 11:23 pm
YUL
-
POS
29h 23m1 stop
United Airlines Logo
12:30 am - 3:00 pm
POS
-
YUL
14h 30m1 stop
$586United Airlines
Sun, Feb 1 - Tue, Feb 24
United Airlines Logo
7:00 pm - 12:23 am
YUL
-
POS
28h 23m2 stops
United Airlines Logo
2:20 am - 12:00 pm
POS
-
YUL
10h 40m1 stop
$587United Airlines
Wed, Mar 18 - Sat, Mar 28
United Airlines Logo
3:00 pm - 11:23 pm
YUL
-
POS
32h 23m2 stops
United Airlines Logo
12:30 am - 12:10 am
POS
-
YUL
23h 40m2 stops
$596United Airlines
Wed, Dec 31 - Fri, Jan 9
United Airlines Logo
6:00 am - 1:05 am
YUL
-
POS
18h 05m2 stops
United Airlines Logo
1:30 am - 2:00 pm
POS
-
YUL
37h 30m2 stops
$633United Airlines
Sat, Jan 17 - Sat, Mar 14
Copa Airlines Logo
7:35 am - 1:44 am
YUL
-
POS
17h 09m1 stop
Copa Airlines Logo
3:46 am - 12:39 am
POS
-
YUL
20h 53m1 stop
$637Copa 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.

What’s the cheapest day of the week to fly from Montreal to Port of Spain?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Montreal to Port of Spain, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Port of Spain, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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 June, where tickets cost $440 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is $685 and $561 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$238
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 3% increase in price.
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 $238 for a one-way ticket and $453 for a round-trip.

  • Do I need a passport to fly between Montreal and Port of Spain?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Montreal and on arrival in Port of Spain.

  • 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, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Montreal to Port of Spain are United Airlines and Air Canada. With an average price for the route of $477 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $532 and an overall rating of 7.1.

  • 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 travelers 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. Booking your flights between Montreal and POS can sometimes prove cheaper using this method.

  • 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 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.
7.4
United AirlinesOverall score based on 9092 reviews
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

8.0 ExcellentAnonymous, Dec 2025
YEG - IAH
Read more United Airlines reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

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

Information on your arrival and departure airports