Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain from C$ 328
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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — POS
22 Jan — 29 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Port of Spain Piarco Intl are usually found in June or September, booked 15 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Pierre Elliott Trudeau Intl to Port of Spain
Enter your travel dates to find the best prices.
Cheapest flights from Pierre Elliott Trudeau Intl to Port of Spain
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.
Wed 31/126:00 a.m.YUL - POS
2 stops41h 23mUnited Airlines
Fri 9/11:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 22/12C$ 768
Sat 27/122:13 p.m.YUL - POS
2 stops33h 10mUnited Airlines
Tue 30/121:30 a.m.POS - YUL
2 stops21h 12mUnited Airlines
Deal found 21/12C$ 851
Fri 26/124:45 p.m.YUL - POS
2 stops30h 38mUnited Airlines
Tue 30/121:30 a.m.POS - YUL
2 stops21h 12mUnited Airlines
Deal found 21/12C$ 870
Thu 25/123:00 p.m.YUL - POS
1 stop9h 05mUnited Airlines
Wed 31/121:30 a.m.POS - YUL
2 stops14h 46mUnited Airlines
Deal found 21/12C$ 906
Wed 31/126:25 p.m.YUL - POS
2 stops29h 55mMultiple Airlines
Sat 10/19:30 a.m.POS - YUL
2 stops23h 52mMultiple Airlines
Deal found 21/12C$ 946
Fri 26/126:00 p.m.YUL - POS
1 stop29h 23mUnited Airlines
Wed 31/121:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 21/12C$ 979
Sat 27/129:15 a.m.YUL - POS
2 stops38h 08mUnited Airlines
Wed 31/121:30 a.m.POS - YUL
1 stop16h 20mUnited Airlines
Deal found 21/12C$ 997
Sun 28/128:00 a.m.YUL - POS
1 stop16h 10mMultiple Airlines
Wed 7/19:55 p.m.POS - YUL
1 stop24h 50mMultiple Airlines
Deal found 21/12C$ 1,009
Best flights from Pierre Elliott Trudeau Intl to Port of Spain
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Port of Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Sun 18/19:15 a.m.YUL - POS
2 stops14h 08mUnited Airlines
Sat 24/11:30 a.m.POS - YUL
2 stops14h 46mUnited Airlines
Deal found 21/12C$ 622
Tue 20/12:10 p.m.YUL - POS
1 stop10h 10mAir Canada
Thu 22/12:20 a.m.POS - YUL
1 stop17h 03mAir Canada
Deal found 20/12C$ 715
Sat 11/46:30 p.m.YUL - POS
2 stops28h 53mUnited Airlines
Mon 13/412:30 a.m.POS - YUL
2 stops20h 56mUnited Airlines
Deal found 21/12C$ 622
Sat 28/27:00 a.m.YUL - POS
2 stops16h 23mUnited Airlines
Tue 3/32:20 a.m.POS - YUL
2 stops18h 28mUnited Airlines
Deal found 22/12C$ 622
Mon 9/34:45 p.m.YUL - POS
2 stops30h 38mUnited Airlines
Fri 3/712:30 a.m.POS - YUL
2 stops20h 31mUnited Airlines
Deal found 22/12C$ 622
Fri 10/46:30 p.m.YUL - POS
2 stops28h 53mUnited Airlines
Mon 13/412:30 a.m.POS - YUL
2 stops20h 56mUnited Airlines
Deal found 21/12C$ 622
Fri 16/14:45 p.m.YUL - POS
2 stops30h 38mUnited Airlines
Fri 13/21:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 22/12C$ 622
Fri 27/23:00 p.m.YUL - POS
1 stop9h 05mUnited Airlines
Tue 3/32:20 a.m.POS - YUL
2 stops18h 28mUnited Airlines
Deal found 22/12C$ 622
Sun 18/14:45 p.m.YUL - POS
2 stops30h 38mUnited Airlines
Fri 27/21:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 21/12C$ 622
Sun 1/39:15 a.m.YUL - POS
2 stops14h 08mUnited Airlines
Fri 6/31:30 a.m.POS - YUL
2 stops43h 47mUnited Airlines
Deal found 22/12C$ 622
Sat 17/12:13 p.m.YUL - POS
2 stops33h 10mUnited Airlines
Sat 14/312:30 a.m.POS - YUL
2 stops44h 47mUnited Airlines
Deal found 21/12C$ 622
Last-minute flights from Pierre Elliott Trudeau Intl to Port of Spain
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Port of Spain. Data last updated 23 December 2025 and is based on user searches.
Fri 26/124:45 p.m.YUL - POS
2 stops30h 38mUnited Airlines
Tue 30/121:30 a.m.POS - YUL
2 stops21h 12mUnited Airlines
Deal found 21/12C$ 870
Sat 27/122:13 p.m.YUL - POS
2 stops33h 10mUnited Airlines
Tue 30/121:30 a.m.POS - YUL
2 stops21h 12mUnited Airlines
Deal found 21/12C$ 851
Wed 31/126:00 a.m.YUL - POS
2 stops41h 23mUnited Airlines
Fri 9/11:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 22/12C$ 768
Thu 1/14:00 p.m.YUL - POS
2 stops32h 20mAir Canada
Thu 8/12:20 a.m.POS - YUL
2 stops19h 25mAir Canada
Deal found 21/12C$ 812
Fri 16/17:00 a.m.YUL - POS
1 stop14h 48mAmerican Airlines
Sat 14/24:40 p.m.POS - YUL
2 stops23h 44mAmerican Airlines
Deal found 22/12C$ 705
Sun 18/19:15 a.m.YUL - POS
2 stops38h 08mUnited Airlines
Fri 27/21:30 a.m.POS - YUL
2 stops20h 47mUnited Airlines
Deal found 22/12C$ 622
Sun 18/17:00 a.m.YUL - POS
1 stop31h 25mAmerican Airlines
Sun 25/14:30 p.m.POS - YUL
2 stops23h 50mAmerican Airlines
Deal found 21/12C$ 639
Sun 18/13:10 p.m.YUL - POS
1 stop9h 10mAir Canada
Fri 27/22:20 a.m.POS - YUL
1 stop10h 02mAir Canada
Deal found 22/12C$ 811
Sun 18/13:10 p.m.YUL - POS
1 stop9h 10mMultiple Airlines
Sun 25/17:05 a.m.POS - YUL
1 stop15h 40mMultiple Airlines
Deal found 21/12C$ 862
Tue 20/18:50 a.m.YUL - POS
2 stops15h 30mAir Canada
Thu 22/12:20 a.m.POS - YUL
2 stops17h 54mAir Canada
Deal found 20/12C$ 715
One-way flights from Pierre Elliott Trudeau Intl to Port of Spain
Search for one-way flight options from Pierre Elliott Trudeau Intl to Port of Spain. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Sat 31/16:00 a.m.YUL - POS
2 stops17h 23mUnited Airlines
Deal found 22/12C$ 328
Wed 4/27:35 a.m.YUL - POS
1 stop17h 38mCopa Airlines
Deal found 22/12C$ 332
Wed 28/17:35 a.m.YUL - POS
1 stop17h 38mCopa Airlines
Deal found 22/12C$ 352
Wed 28/110:45 a.m.YUL - POS
3 stops32h 15mMultiple Airlines
Deal found 22/12C$ 355
Fri 30/16:00 a.m.YUL - POS
1 stop18h 20mAir Canada
Deal found 22/12C$ 370
Thu 29/19:10 a.m.YUL - POS
1 stop15h 10mAir Canada
Deal found 22/12C$ 372
Mon 2/212:59 p.m.YUL - POS
2 stops32h 49mAmerican Airlines
Deal found 22/12C$ 383
Wed 4/27:30 a.m.YUL - POS
2 stops14h 18mAmerican Airlines
Deal found 22/12C$ 403
Thu 29/18:55 a.m.YUL - POS
3 stops34h 05mMultiple Airlines
Deal found 22/12C$ 441
Fri 30/110:45 a.m.YUL - POS
3 stops31h 10mMultiple Airlines
Deal found 22/12C$ 454
Find flight deals from Pierre Elliott Trudeau Intl to Port of Spain
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Port of Spain (POS). 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 23 December 2025.
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 23 December 2025.
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
Pierre Elliott Trudeau Intl
Fly to
Port of Spain
Route
Depart
Return
Price
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sun 18/1
9:15 a.m.-12:23 a.m.
2 stops14h 08m
Port of Spain Piarco Intl
Sat 24/1
1:30 a.m.-3:16 p.m.
2 stops14h 46m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sat 11/4
6:30 p.m.-11:23 p.m.
2 stops28h 53m
Port of Spain Piarco Intl
Mon 13/4
12:30 a.m.-9:26 p.m.
2 stops20h 56m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sat 28/2
7:00 a.m.-12:23 a.m.
2 stops16h 23m
Port of Spain Piarco Intl
Tue 3/3
2:20 a.m.-7:48 p.m.
2 stops18h 28m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Mon 9/3
4:45 p.m.-11:23 p.m.
2 stops30h 38m
Port of Spain Piarco Intl
Fri 3/7
12:30 a.m.-9:01 p.m.
2 stops20h 31m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Fri 10/4
6:30 p.m.-11:23 p.m.
2 stops28h 53m
Port of Spain Piarco Intl
Mon 13/4
12:30 a.m.-9:26 p.m.
2 stops20h 56m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Fri 16/1
4:45 p.m.-12:23 a.m.
2 stops30h 38m
Port of Spain Piarco Intl
Fri 13/2
1:30 a.m.-9:17 p.m.
2 stops20h 47m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Fri 27/2
3:00 p.m.-1:05 a.m.
1 stop9h 05m
Port of Spain Piarco Intl
Tue 3/3
2:20 a.m.-7:48 p.m.
2 stops18h 28m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sun 18/1
4:45 p.m.-12:23 a.m.
2 stops30h 38m
Port of Spain Piarco Intl
Fri 27/2
1:30 a.m.-9:17 p.m.
2 stops20h 47m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sun 1/3
9:15 a.m.-12:23 a.m.
2 stops14h 08m
Port of Spain Piarco Intl
Fri 6/3
1:30 a.m.-8:17 p.m.
2 stops43h 47m
C$ 622
MontrealPort of Spain
YUL - POS
YULPOS
Montreal Pierre Elliott Trudeau Intl
Sat 17/1
2:13 p.m.-12:23 a.m.
2 stops33h 10m
Port of Spain Piarco Intl
Sat 14/3
12:30 a.m.-9:17 p.m.
2 stops44h 47m
C$ 622
Flights are sorted by cheapest round-trip flights first.
Deals found on 22/12
Showing 1-10 of 21 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Port of Spain
Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain
Prices
More
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Port of Spain. Price data was last updated on 19 December 2025.
To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Currently, December is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain (average of C$ 279). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain in July is currently the most expensive (average of C$ 673). 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.
What is the cheapest time of day to fly from YUL to POS?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.
It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain in the evening. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.
What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain chosen by Cheapflights users in the past 12 months, using the same layover each way.
Toronto (YYZ) – chosen by Cheapflights users on 55% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain on Cheapflights.
What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of C$ 939.
What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 9h 05m.
Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 43m.
Reviews of airlines servicing Port of Spain
Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated 23 December 2025.
See what other customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Old plain no entertainment , no outlet for cell or computer! And online they said you have all that! Almost 6 hrs looking to the floor..terrible expirencw and I pay a lot of money for it
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Port of Spain. 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 into for flights to Port of Spain from Montreal Pierre Elliott Trudeau Intl?
Most people fly into Port of Spain Piarco Intl (POS) if they book a flight to Port of Spain from Montreal Pierre Elliott Trudeau Intl. On average, Piarco Intl has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 4 airlines. Port of Spain Piarco Intl is conveniently located just 20.3 km from Port of Spain’s city centre.
How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
For as low as C$ 622, United Airlines can have you in Port of Spain from Montreal Pierre Elliott Trudeau Intl Airport in 14h 08m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain is about 4051 km.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain round-trip?
Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain is Copa Airlines. Our recent data shows that you can find tickets from as low as C$ 277 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at C$ 542 and C$ 567 round-trip. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain for 61% less than the average price by searching for these airlines.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Port of Spain that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Port of Spain?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Port of Spain.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Port of Spain?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Port of Spain 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 Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain?
Currently, December is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain (average of C$ 279). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Port of Spain in July is currently the most expensive (average of C$ 673). 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.
Search flights from Pierre Elliott Trudeau Intl to Port of Spain by cabin class
Find flights from Pierre Elliott Trudeau Intl to Port of Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Explore flights to Port of Spain departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Top 4 airlines flying from Pierre Elliott Trudeau Intl to Port of Spain
Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Port of Spain. 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 23 December 2025.
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 Pierre Elliott Trudeau Intl to Port of Spain?
Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Port of Spain flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Port of Spain?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Port of Spain.
Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Port of Spain with no change fees?
Certainly. Search results for flights to Port of Spain from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Port of Spain become cheaper?
Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Port of Spain on Cheapflights with our Price Alert feature and get notified when better prices are available.
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