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Cheap flights from Puerto Rico to Montreal from C$ 206

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 8/9. 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
1 adult, Economy, 0 bags

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.
United Airlines Logo
1:25 p.m. - 10:06 p.m.
SJU
-
YUL
8h 41m
1 stop
United Airlines Logo
3:25 p.m. - 11:50 p.m.
YUL
-
SJU
8h 25m
1 stop
C$ 529United Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
4:00 p.m. - 12:20 a.m.
SJU
-
YUL
8h 20m
1 stop
Multiple Airlines Logo
6:45 a.m. - 7:30 p.m.
YUL
-
SJU
12h 45m
2 stops
C$ 538Multiple Airlines
Sun, 6 Sep - Sat, 12 Sep
United Airlines Logo
1:25 p.m. - 10:06 p.m.
SJU
-
YUL
8h 41m
1 stop
United Airlines Logo
6:00 a.m. - 1:45 p.m.
YUL
-
SJU
7h 45m
1 stop
C$ 583United Airlines
Mon, 14 Sep - Thu, 24 Sep
American Airlines Logo
12:55 a.m. - 4:50 p.m.
SJU
-
YUL
15h 55m
1 stop
American Airlines Logo
7:55 a.m. - 10:24 p.m.
YUL
-
SJU
14h 29m
1 stop
C$ 595American Airlines
Mon, 31 Aug - Tue, 8 Sep
American Airlines Logo
6:00 a.m. - 10:53 p.m.
SJU
-
YUL
16h 53m
2 stops
American Airlines Logo
7:55 a.m. - 10:24 p.m.
YUL
-
SJU
14h 29m
1 stop
C$ 600American Airlines
Tue, 1 Sep - Tue, 8 Sep
Arajet Logo
4:30 p.m. - 12:20 a.m.
SJU
-
YUL
7h 50m
1 stop
Arajet Logo
7:00 a.m. - 2:34 p.m.
YUL
-
SJU
7h 34m
1 stop
C$ 605Arajet
Tue, 15 Sep - Wed, 23 Sep
American Airlines Logo
2:22 p.m. - 9:42 p.m.
SJU
-
YUL
7h 20m
1 stop
American Airlines Logo
7:29 a.m. - 2:50 p.m.
YUL
-
SJU
7h 21m
1 stop
C$ 627American Airlines
Wed, 16 Sep - Wed, 23 Sep
American Airlines Logo
6:27 a.m. - 10:52 p.m.
SJU
-
YUL
16h 25m
2 stops
American Airlines Logo
7:29 a.m. - 2:50 p.m.
YUL
-
SJU
7h 21m
1 stop
C$ 633American Airlines
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
12:15 a.m. - 1:09 p.m.
BQN
-
YUL
12h 54m
1 stop
Air Canada Logo
11:23 a.m. - 11:09 p.m.
YUL
-
BQN
11h 46m
1 stop
C$ 870Air Canada
Mon, 28 Sep - Sat, 3 Oct
Air Canada Logo
12:15 a.m. - 4:21 p.m.
BQN
-
YUL
16h 06m
2 stops
Air Canada Logo
8:15 a.m. - 11:09 p.m.
YUL
-
BQN
14h 54m
1 stop
C$ 880Air Canada
Mon, 28 Sep - Sat, 3 Oct

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American Airlines flights from Puerto Rico to Montreal

Our best American Airlines deals on Puerto Rico to Montreal flight tickets
American Airlines
31 Aug
SJU12:55 a.m.San Juan Luis Munoz Marin Intl
15h 55m
1 stop
YUL4:50 p.m.Montreal Pierre Elliott Trudeau Intl
8 Sep
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
14h 29m
1 stop
SJU10:24 p.m.San Juan Luis Munoz Marin Intl
C$ 595
American Airlines
1 Sep
SJU6:00 a.m.San Juan Luis Munoz Marin Intl
16h 53m
2 stops
YUL10:53 p.m.Montreal Pierre Elliott Trudeau Intl
8 Sep
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
14h 29m
1 stop
SJU10:24 p.m.San Juan Luis Munoz Marin Intl
C$ 600
American Airlines
16 Sep
SJU2:22 p.m.San Juan Luis Munoz Marin Intl
7h 20m
1 stop
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
23 Sep
YUL7:29 a.m.Montreal Pierre Elliott Trudeau Intl
7h 21m
1 stop
SJU2:50 p.m.San Juan Luis Munoz Marin Intl
C$ 627

Air Canada flights from Puerto Rico to Montreal

Our best Air Canada deals on Puerto Rico to Montreal flight tickets
Air Canada
29 Sep
SJU3:56 p.m.San Juan Luis Munoz Marin Intl
18h 44m
1 stop
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
30 Sep
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
22h 47m
1 stop
SJU11:57 a.m.San Juan Luis Munoz Marin Intl
C$ 732
Air Canada
28 Sep
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
12h 09m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
30 Sep
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
16h 20m
2 stops
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 786
Air Canada
28 Sep
SJU1:00 a.m.San Juan Luis Munoz Marin Intl
12h 09m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
30 Sep
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
16h 20m
2 stops
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 788

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Montreal 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 3 July 2026.
Use the filters below to find and compare flights from Puerto Rico to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 15/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

3:25 p.m.-11:50 p.m.

1 stop8h 25m

C$ 529

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Sun 6/9

4:00 p.m.-12:20 a.m.

1 stop8h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:45 a.m.-7:30 p.m.

2 stops12h 45m

C$ 538

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Mon 14/9

1:25 p.m.-10:06 p.m.

1 stop8h 41m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

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

1 stop7h 45m

C$ 583

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Mon 31/8

12:55 a.m.-4:50 p.m.

1 stop15h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

7:55 a.m.-10:24 p.m.

1 stop14h 29m

C$ 595

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 1/9

6:00 a.m.-10:53 p.m.

2 stops16h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

7:55 a.m.-10:24 p.m.

1 stop14h 29m

C$ 600

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 15/9

4:30 p.m.-12:20 a.m.

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:00 a.m.-2:34 p.m.

1 stop7h 34m

C$ 605
Quickest round-trip

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 16/9

2:22 p.m.-9:42 p.m.

1 stop7h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:29 a.m.-2:50 p.m.

1 stop7h 21m

C$ 627

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 16/9

6:27 a.m.-10:52 p.m.

2 stops16h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:29 a.m.-2:50 p.m.

1 stop7h 21m

C$ 633

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Mon 28/9

12:15 a.m.-1:09 p.m.

1 stop12h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

11:23 a.m.-11:09 p.m.

1 stop11h 46m

C$ 870

AguadillaMontreal

BQN - YUL

BQNYUL

Aguadilla Borinquen

Mon 28/9

12:15 a.m.-4:21 p.m.

2 stops16h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

8:15 a.m.-11:09 p.m.

1 stop14h 54m

C$ 880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Puerto Rico to Montreal

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 month to fly to Montreal?

The cheapest month to fly to Montreal from Puerto Rico is in December. Flight prices, which tend to average around C$ 206, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Montreal from Puerto Rico during November instead. Flights to Montreal in November, while not as cheap as those in December, still average around C$ 250.

What is the cheapest Puerto Rico to Montreal flight route?

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

What cabin class options are available on Puerto Rico to Montreal flights?

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

Can stopping save me money on Puerto Rico to Montreal flights?

No. A direct flight is the cheapest option for a flight between Puerto Rico to Montreal.

Cheap Puerto Rico to Montreal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Puerto Rico to Montreal

Fastest flight time

4h 40m

Direct flights

Mon and Sun

Airports in Montreal

2 airports
The fastest flight from Puerto Rico to Montreal takes 4h 40m
Direct flights go from Puerto Rico to Montreal on Monday and Sunday. The only airline offering direct flights is Air Canada.
There are 2 airports in Montreal. From Puerto Rico there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

Frequently asked questions about flying from Puerto Rico to Montreal

  • When did momondo last update prices for flights from Puerto Rico to Montreal?

    Prices for flights from Puerto Rico to Montreal are refreshed on a daily basis.

  • How old do you have to be to fly from Puerto Rico to Montreal?

    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.

  • What documentation or ID do you need to fly to Montreal?

    The necessary travel and health documents for your Montreal 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?

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Puerto Rico to Montreal. momondo saves you time and could save you money on your trip.

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

All flight searches from Puerto Rico to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Puerto Rico to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Puerto Rico to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport