POS - YUL

$584 Find Cheap Flights from Port of Spain to Montreal

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Port of Spain to Montreal departing on 9/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

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

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Port of Spain to Montreal 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 Port of Spain to Montreal

Wed, Sep 3 - Sat, Sep 20
United Airlines Logo
12:30 am - 7:45 pmPOS-YUL
19h 15m2 stops
United Airlines Logo
4:55 pm - 11:23 pmYUL-POS
30h 28m2 stops
$584United Airlines
Find Deal
Sat, Aug 30 - Tue, Sep 30
United Airlines Logo
12:30 am - 7:45 pmPOS-YUL
19h 15m2 stops
United Airlines Logo
6:15 am - 11:23 pmYUL-POS
17h 08m2 stops
$585United Airlines
Find Deal
Thu, Sep 4 - Thu, Sep 18
American Airlines Logo
3:23 pm - 1:40 pmPOS-YUL
22h 17m2 stops
American Airlines Logo
3:44 pm - 2:16 pmYUL-POS
22h 32m2 stops
$589American Airlines
Find Deal
Mon, Sep 1 - Thu, Sep 18
United Airlines Logo
12:30 am - 10:40 amPOS-YUL
34h 10m2 stops
United Airlines Logo
6:00 am - 11:23 pmYUL-POS
17h 23m2 stops
$648United Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 17
United Airlines Logo
12:30 am - 9:29 pmPOS-YUL
20h 59m2 stops
United Airlines Logo
6:00 am - 11:23 pmYUL-POS
17h 23m2 stops
$652United Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 19
Air Canada Logo
2:25 am - 6:20 pmPOS-YUL
15h 55m1 stop
Air Canada Logo
4:00 pm - 1:25 amYUL-POS
9h 25m1 stop
$685Air Canada
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Sun, Aug 31 - Tue, Sep 30
 Logo
11:10 am - 12:45 amPOS-YUL
13h 35m2 stops
 Logo
6:35 pm - 12:55 pmYUL-POS
18h 20m2 stops
Mon, Jul 7 - Sun, Jul 13
Air Canada Logo
2:20 am - 2:21 pmPOS-YUL
12h 01m1 stop
Air Canada Logo
9:40 am - 1:20 amYUL-POS
15h 40m2 stops
$773Air Canada
Find Deal
Tue, Jul 8 - Sun, Jul 13
American Airlines Logo
7:00 am - 10:44 pmPOS-YUL
15h 44m2 stops
American Airlines Logo
7:14 am - 9:44 pmYUL-POS
14h 30m2 stops
$788American Airlines
Find Deal
Sun, Aug 31 - Tue, Sep 30
 Logo
11:10 am - 12:45 amPOS-YUL
13h 35m2 stops
 Logo
4:00 pm - 5:45 amYUL-POS
13h 45m1 stop
Useful Info

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

Get data-powered insights and trends into flights from Port of Spain to Montreal 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 Port of Spain to Montreal?

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

For Port of Spain to Montreal, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Montreal back to Port of Spain, the best deals are generally found on Friday, with Saturday being the most expensive.

Good to know

Low seasonMay
High seasonJuly
Cheapest flight$584
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Port of Spain to Montreal

When to book flights from Port of Spain to Montreal

Are your dates flexible? Find out the best times to travel from Port of Spain to Montreal 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 Port of Spain to Montreal flights

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

    In the last 3 days, the lowest price for a flight from Port of Spain to Montreal Pierre Elliott Trudeau Intl Airport was $2,180 for a one-way ticket and $584 for a round-trip.

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

    Yes

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

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

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

    Star Alliance, and oneworld are the airline alliances operating flights between Port of Spain and Montreal, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Port of Spain to Montreal are United Airlines and American Airlines. With an average price for the route of $779 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $966 and an overall rating of 7.2.

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

    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 Port of Spain to Montreal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Port of Spain 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 Port of Spain to Montreal?

    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 Montreal with an airline and back to Port of Spain with another airline. Booking your flights between Port of Spain and YUL 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 Port of Spain to Montreal?

    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 Montreal from Port of Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Port of Spain to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Port of Spain to Montreal. 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 Port of Spain to Montreal? 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 8801 reviews
8.1Crew
7.0Entertainment
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

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

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Staff lovely , economy seats very uncomfortable , wheelchair assistance wonderful in Heathrow awful in Nashville !

Was a normal flight but it was delayed, and there wasn't an explanation.

American Airlines Suck. AA did not deliver us to the airport we paid for to Tulum. Instead, we were flown into Cancun and had to take a shuttle to Tulum. Instead of arriving at 4 PM, we arrived at 11:30 PM - not to mention that our initial booked flight was due into Tulum at noon. The latter flight was canceled and rebooked (to the 4 PM arrival). We lost a day of vacation. Oh, I forgot that AA provided a lunch voucher for $12. Noting, the least expensive item on the menu at the airport restaurant was green beans for $9.99. The return flight from Tulum was delayed two or three times for no reason other than that it was NOT related to the weather. We arrived late for our connecting flight from DFW to STL. Luckily, the connecting flight was delayed. We hurried through Customs and ran through the airport to make our flight to STL (or we would have missed that flight).

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

First class flight attendant was rude and lacked any customer service skills.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

The experience was good! I did not try any food, or in house entertainment. I don’t believe there were any tvs. Nothing major that stood out, but low key and good! Thanks!!

Boarding was very smooth and arriving in Miami it was fast getting off the plane

I love to flight american however my carry on had to be sent with regular luggage and it was broken. Don't appreciate that. If when I buy a ticket says I can take a carry on and a hand item there should be space for mwsy stuff and not be basically forced to send the item even if it's at no charge. A.A. needs to work on that. Everything else excellent.

The free internet access did not work, so we had to purchase 2 Internet packages. Flight attendants were not proactive in checking in with first class patrons

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

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