What are the cheapest airlines to fly from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport one-way?

One-way options have recently been found by users for as low as C$ 141 on Arajet. Other airlines that offer cheap prices include American Airlines from C$ 240 and Air Canada from C$ 246 one-way.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What are the most popular routes from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

The most popular flight routes from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport are San Juan Luis Munoz Marin Intl - Montreal Pierre Elliott Trudeau Intl, Aguadilla Borinquen - Montreal Pierre Elliott Trudeau Intl and Culebra - Montreal Pierre Elliott Trudeau Intl.

What is the cheapest time of day to fly from PR to YUL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How can I find direct flights from Puerto Rico to Pierre Elliott Trudeau Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from Puerto Rico to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from Puerto Rico to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 202+ Cheap Flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

Cheap flight deals from Puerto Rico to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Puerto Rico to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Puerto Rico to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Tue 27/1010:49 a.m. -

1 stop13h 31m

Thu 29/106:45 a.m. -

2 stops16h 54m

Deal found 4/10C$ 471

Sun 25/104:00 p.m. -

1 stop8h 20m

Mon 2/116:45 a.m. -

2 stops31h 34m

Deal found 5/10C$ 631

Fri 4/126:48 a.m. -

1 stop17h 10m

Mon 7/127:33 a.m. -

2 stops13h 01m

Deal found 7/10C$ 638

Thu 10/124:24 p.m. -

1 stop8h 51m

Sun 13/126:45 a.m. -

2 stops18h 13m

Deal found 4/10C$ 648

Fri 4/122:52 p.m. -

1 stop7h 50m

Mon 7/123:00 p.m. -

1 stop8h 36m

Deal found 7/10C$ 668

Thu 19/114:24 p.m. -

1 stop8h 51m

Wed 25/117:00 a.m. -

1 stop6h 58m

Deal found 6/10C$ 672

Wed 7/101:25 p.m. -

1 stop8h 41m

Tue 13/103:25 p.m. -

1 stop8h 25m

Deal found 3/10C$ 674

Wed 9/128:30 a.m. -

1 stop15h 18m

Sun 13/127:05 a.m. -

1 stop13h 28m

Deal found 3/10C$ 675

Find flight deals from Puerto Rico to Pierre Elliott Trudeau Intl

Round-trip from	C$ 471
One-way from	C$ 202
Popular in	January
Cheapest in	April
Average price	C$ 1,075
Good one-way deal	C$ 552 or less

27/10-29/10
3 total stops
30h 25m total
Puerto Rico to Montreal

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Arajet
10/12-31/12
1 total stop
8h 51m total
Puerto Rico to Montreal

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 169 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease (C$ 54 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Price to beat on a one-way flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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Fly to

Route

Depart

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Price

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Quickest round-trip

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 4/11

2:52 p.m.-9:42 p.m.

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 236

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 9/12

1:00 p.m.-9:42 p.m.

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 242

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 10/11

2:52 p.m.-9:42 p.m.

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 242

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 12/11

8:05 a.m.-3:16 p.m.

1 stop8h 11m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 242

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 12/11

4:24 p.m.-12:15 a.m.

1 stop8h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 251

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 12/11

6:05 a.m.-3:28 p.m.

2 stops10h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 256

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Sun 6/12

4:00 p.m.-12:15 a.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 286

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 27/10

10:49 a.m.-12:20 a.m.

1 stop13h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

6:45 a.m.-11:39 p.m.

2 stops16h 54m

C$ 471

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 28/10

1:05 a.m.-12:25 p.m.

2 stops11h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

9:20 p.m.-1:30 p.m.

1 stop15h 10m

C$ 736

San JuanMontreal

SJU San Juan Luis Munoz Marin Intl - YUL Montreal Pierre Elliott Trudeau Intl

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 19/1

7:22 a.m.-10:58 p.m.

2 stops16h 36m

Montreal Pierre Elliott Trudeau Intl

Thu 28/1

7:30 a.m.-9:11 p.m.

2 stops12h 41m

C$ 749

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Puerto Rico to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Puerto Rico with our price prediction graph.

SJU-YUL

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 Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

PR0-YUL

SJU-YUL

What is the cheapest month to book a flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 457). Flying from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,349). 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.

Related info for your journey

How long is the flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?
A quick flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport can take about 8h 41m. Air Canada provides one of the quickest options available for as low as C$ 832. Puerto Rico and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3087 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport one-way?
One-way options have recently been found by users for as low as C$ 141 on Arajet. Other airlines that offer cheap prices include American Airlines from C$ 240 and Air Canada from C$ 246 one-way.
What are the most popular routes from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?
The most popular flight routes from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport are San Juan Luis Munoz Marin Intl - Montreal Pierre Elliott Trudeau Intl, Aguadilla Borinquen - Montreal Pierre Elliott Trudeau Intl and Culebra - Montreal Pierre Elliott Trudeau Intl.
What are the cheapest flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?
Looking for the cheapest flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 558, our data indicates the cheapest price to be C$ 527. The most popular route (San Juan Luis Munoz Marin Intl - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 518.
Can I find deals for flights from Puerto Rico to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Puerto Rico to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Puerto Rico to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Puerto Rico to Pierre Elliott Trudeau Intl 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 Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 457). Flying from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 1,349). 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.

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How does Cheapflights help users find flights from Puerto Rico to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Puerto Rico to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Puerto Rico.

Can Cheapflights find flights from Puerto Rico to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Puerto Rico to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Puerto Rico to Pierre Elliott Trudeau Intl become cheaper?

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Cheap flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport from C$ 202

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Puerto Rico to Pierre Elliott Trudeau Intl

Cheapest flights from Puerto Rico to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Puerto Rico to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Explore the most affordable flight options available from Puerto Rico to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Puerto Rico to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Puerto Rico to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Puerto Rico to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Puerto Rico to Pierre Elliott Trudeau IntlExplore direct flight options from Puerto Rico to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Explore direct flight options from Puerto Rico to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Puerto Rico to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Puerto Rico to Pierre Elliott Trudeau Intl. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Puerto Rico to Pierre Elliott Trudeau Intl. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Puerto Rico to Pierre Elliott Trudeau IntlSearch for one-way flight options from Puerto Rico to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Puerto Rico to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

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Best time to book a flight from Puerto Rico to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Puerto Rico with our price prediction graph.

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What is the cheapest month to book a flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

How long is the flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest airlines to fly from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport one-way?

What are the most popular routes from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

Can I find deals for flights from Puerto Rico to Pierre Elliott Trudeau Intl that include hotel bookings?

How can I find direct flights from Puerto Rico to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from Puerto Rico to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for Puerto Rico to Pierre Elliott Trudeau Intl

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Puerto Rico and Pierre Elliott Trudeau Intl flights

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Can Cheapflights notify me if prices for flights from Puerto Rico to Pierre Elliott Trudeau Intl become cheaper?

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Cheapest flights from Puerto Rico to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Puerto Rico to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Puerto Rico to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Puerto Rico to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Direct flights from Puerto Rico to Pierre Elliott Trudeau Intl
Explore direct flight options from Puerto Rico to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 October 2026.

Last-minute flights from Puerto Rico to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Puerto Rico to Pierre Elliott Trudeau Intl. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Puerto Rico to Pierre Elliott Trudeau Intl
Search for one-way flight options from Puerto Rico to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.