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Cheap flights from Puerto Rico to Montreal from C$ 135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Montreal departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Puerto Rico to Montreal

Recent round-trip flight deals from Puerto Rico to Montreal

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 a.m. - 3:22 p.m.
SJU
-
YUL
10h 22m1 stop
American Airlines Logo
7:12 a.m. - 9:49 p.m.
YUL
-
SJU
13h 37m1 stop
C$ 432American Airlines
Thu, 19 Feb - Mon, 23 Feb
American Airlines Logo
7:00 a.m. - 10:59 p.m.
SJU
-
YUL
16h 59m1 stop
American Airlines Logo
7:12 a.m. - 6:09 p.m.
YUL
-
SJU
9h 57m2 stops
C$ 451American Airlines
Wed, 11 Feb - Tue, 17 Feb
American Airlines Logo
7:00 a.m. - 3:20 p.m.
SJU
-
YUL
9h 20m1 stop
American Airlines Logo
12:59 p.m. - 11:56 p.m.
YUL
-
SJU
9h 57m1 stop
C$ 454American Airlines
Wed, 28 Jan - Sat, 31 Jan
United Airlines Logo
8:10 a.m. - 3:16 p.m.
SJU
-
YUL
8h 06m1 stop
United Airlines Logo
3:00 p.m. - 12:36 a.m.
YUL
-
SJU
8h 36m1 stop
C$ 458United Airlines
Thu, 22 Jan - Mon, 26 Jan
American Airlines Logo
6:00 a.m. - 10:44 p.m.
SJU
-
YUL
17h 44m2 stops
American Airlines Logo
12:59 p.m. - 11:59 p.m.
YUL
-
SJU
10h 00m2 stops
C$ 461American Airlines
Wed, 28 Jan - Sat, 31 Jan
United Airlines Logo
7:20 a.m. - 2:42 p.m.
SJU
-
YUL
7h 22m1 stop
United Airlines Logo
6:00 a.m. - 1:45 p.m.
YUL
-
SJU
7h 45m1 stop
C$ 483United Airlines
Thu, 7 May - Sun, 17 May
United Airlines Logo
12:15 a.m. - 8:07 a.m.
BQN
-
YUL
7h 52m1 stop
United Airlines Logo
3:41 p.m. - 11:09 p.m.
YUL
-
BQN
7h 28m1 stop
C$ 988United Airlines
Tue, 7 Apr - Sun, 12 Apr
Air Canada Logo
12:15 a.m. - 2:21 p.m.
BQN
-
YUL
14h 06m2 stops
Air Canada Logo
6:00 a.m. - 11:09 p.m.
YUL
-
BQN
17h 09m1 stop
C$ 1,140Air Canada
Tue, 7 Apr - Sun, 12 Apr
Air Canada Logo
12:15 a.m. - 2:21 p.m.
BQN
-
YUL
14h 06m2 stops
Air Canada Logo
6:00 a.m. - 11:09 p.m.
YUL
-
BQN
17h 09m2 stops
C$ 1,149Air Canada
Tue, 7 Apr - Sun, 12 Apr
Air Canada Logo
12:15 a.m. - 2:21 p.m.
BQN
-
YUL
14h 06m2 stops
Air Canada Logo
10:10 a.m. - 11:09 p.m.
YUL
-
BQN
12h 59m2 stops
C$ 1,224Air Canada
Tue, 7 Apr - Sun, 12 Apr

American Airlines flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
19 Feb
SJU6:00 a.m.San Juan Luis Munoz Marin Intl
10h 22m
1 stop
YUL3:22 p.m.Montreal Pierre Elliott Trudeau Intl
23 Feb
YUL7:12 a.m.Montreal Pierre Elliott Trudeau Intl
13h 37m
1 stop
SJU9:49 p.m.San Juan Luis Munoz Marin Intl
C$ 432
Find similar
American Airlines
11 Feb
SJU7:00 a.m.San Juan Luis Munoz Marin Intl
16h 59m
1 stop
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
17 Feb
YUL7:12 a.m.Montreal Pierre Elliott Trudeau Intl
9h 57m
2 stops
SJU6:09 p.m.San Juan Luis Munoz Marin Intl
C$ 451
Find similar
American Airlines
28 Jan
SJU7:00 a.m.San Juan Luis Munoz Marin Intl
9h 20m
1 stop
YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl
31 Jan
YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl
9h 57m
1 stop
SJU11:56 p.m.San Juan Luis Munoz Marin Intl
C$ 454
Find similar

United Airlines flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
22 Jan
SJU8:10 a.m.San Juan Luis Munoz Marin Intl
8h 06m
1 stop
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
26 Jan
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
8h 36m
1 stop
SJU12:36 a.m.San Juan Luis Munoz Marin Intl
C$ 458
Find similar
United Airlines
7 May
SJU7:20 a.m.San Juan Luis Munoz Marin Intl
7h 22m
1 stop
YUL2:42 p.m.Montreal Pierre Elliott Trudeau Intl
17 May
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 45m
1 stop
SJU1:45 p.m.San Juan Luis Munoz Marin Intl
C$ 483
Find similar
United Airlines
28 Jan
SJU2:15 p.m.San Juan Luis Munoz Marin Intl
8h 27m
1 stop
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
4 Feb
YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl
7h 09m
1 stop
SJU10:22 p.m.San Juan Luis Munoz Marin Intl
C$ 523
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 30 December 2025.
Use the filters below to find and compare flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 19/2

6:00 a.m.-3:22 p.m.

1 stop10h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:12 a.m.-9:49 p.m.

1 stop13h 37m

C$ 432

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 11/2

7:00 a.m.-10:59 p.m.

1 stop16h 59m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

7:12 a.m.-6:09 p.m.

2 stops9h 57m

C$ 451

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 28/1

7:00 a.m.-3:20 p.m.

1 stop9h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

12:59 p.m.-11:56 p.m.

1 stop9h 57m

C$ 454

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 22/1

8:10 a.m.-3:16 p.m.

1 stop8h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

C$ 458

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 28/1

6:00 a.m.-10:44 p.m.

2 stops17h 44m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

12:59 p.m.-11:59 p.m.

2 stops10h 00m

C$ 461

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 7/5

7:20 a.m.-2:42 p.m.

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

6:00 a.m.-1:45 p.m.

1 stop7h 45m

C$ 483

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Tue 7/4

12:15 a.m.-8:07 a.m.

1 stop7h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

3:41 p.m.-11:09 p.m.

1 stop7h 28m

C$ 988

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Tue 7/4

12:15 a.m.-2:21 p.m.

2 stops14h 06m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

6:00 a.m.-11:09 p.m.

1 stop17h 09m

C$ 1,140

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Tue 7/4

12:15 a.m.-2:21 p.m.

2 stops14h 06m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

6:00 a.m.-11:09 p.m.

2 stops17h 09m

C$ 1,149

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Tue 7/4

12:15 a.m.-2:21 p.m.

2 stops14h 06m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

10:10 a.m.-11:09 p.m.

2 stops12h 59m

C$ 1,224

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Montreal from

How to get the cheapest flight ticket from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Puerto Rico to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from San Juan Luis Munoz Marin Intl to Montreal Pierre Elliott Trudeau Intl for the best Puerto Rico - Montreal Pierre Elliott Trudeau Intl flight prices

What cabin class options are available on Puerto Rico to Montreal Pierre Elliott Trudeau Intl flights?

There is only 1 cabin class available to choose from on Puerto Rico to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

4h 40m

Direct flights

Mon
The fastest flight from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport takes 4h 40m
Direct flights go from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport on Monday. The only airline offering direct flights is Air Transat.
Search flight deals

  • When did momondo last update prices for flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Puerto Rico to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Dorval
Longueuil
Boucherville
North Hatley
Cornwall
Magog
Drummondville
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Puerto Rico to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Puerto Rico to Montreal . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Puerto Rico to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Puerto Rico with this policy.

How can momondo help me find flights from Puerto Rico to Montreal?

Once all potential Puerto Rico to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Puerto Rico to Montreal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Puerto Rico to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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