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Cheap flights from San Juan 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 San Juan to Montreal departing on 4/11. 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 San Juan to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Arajet Logo
4:00 p.m. - 12:20 a.m.
SJU
-
YUL
8h 20m
1 stop
Arajet Logo
7:00 a.m. - 4:20 p.m.
YUL
-
SJU
9h 20m
1 stop
C$ 511Arajet
Sun, 14 Jun - Fri, 19 Jun
American Airlines Logo
3:55 p.m. - 9:45 a.m.
SJU
-
YUL
17h 50m
2 stops
American Airlines Logo
7:55 a.m. - 11:50 p.m.
YUL
-
SJU
15h 55m
2 stops
C$ 547American Airlines
Thu, 1 Oct - Tue, 6 Oct
American Airlines Logo
3:55 p.m. - 9:45 a.m.
SJU
-
YUL
17h 50m
2 stops
American Airlines Logo
7:55 a.m. - 11:50 p.m.
YUL
-
SJU
15h 55m
2 stops
C$ 604American Airlines
Thu, 1 Oct - Tue, 6 Oct
American Airlines Logo
3:55 p.m. - 9:45 a.m.
SJU
-
YUL
17h 50m
2 stops
American Airlines Logo
7:30 a.m. - 11:50 p.m.
YUL
-
SJU
16h 20m
1 stop
C$ 606American Airlines
Thu, 1 Oct - Tue, 6 Oct
Multiple Airlines Logo
5:15 p.m. - 6:15 p.m.
SJU
-
YUL
25h 00m
2 stops
Multiple Airlines Logo
7:00 a.m. - 2:34 p.m.
YUL
-
SJU
7h 34m
1 stop
C$ 610Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
American Airlines Logo
2:25 p.m. - 9:34 p.m.
SJU
-
YUL
7h 09m
1 stop
American Airlines Logo
7:55 a.m. - 11:50 p.m.
YUL
-
SJU
15h 55m
2 stops
C$ 618American Airlines
Thu, 1 Oct - Tue, 6 Oct
American Airlines Logo
3:55 p.m. - 9:45 a.m.
SJU
-
YUL
17h 50m
2 stops
American Airlines Logo
10:30 a.m. - 11:50 p.m.
YUL
-
SJU
13h 20m
2 stops
C$ 626American Airlines
Thu, 1 Oct - Wed, 7 Oct
Arajet Logo
4:30 p.m. - 12:20 a.m.
SJU
-
YUL
7h 50m
1 stop
Arajet Logo
7:00 a.m. - 4:20 p.m.
YUL
-
SJU
9h 20m
1 stop
C$ 631Arajet
Tue, 16 Jun - Fri, 19 Jun
Multiple Airlines Logo
5:15 p.m. - 6:15 p.m.
SJU
-
YUL
25h 00m
2 stops
Multiple Airlines Logo
7:00 a.m. - 4:20 p.m.
YUL
-
SJU
9h 20m
1 stop
C$ 646Multiple Airlines
Sat, 23 May - Fri, 29 May
American Airlines Logo
3:55 p.m. - 9:45 a.m.
SJU
-
YUL
17h 50m
2 stops
American Airlines Logo
7:30 a.m. - 11:50 p.m.
YUL
-
SJU
16h 20m
1 stop
C$ 664American Airlines
Thu, 1 Oct - Tue, 6 Oct

American Airlines flights from San Juan to Montreal

Our best American Airlines deals on San Juan to Montreal flight tickets
American Airlines
1 Oct
SJU3:55 p.m.San Juan Luis Munoz Marin Intl
17h 50m
2 stops
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
15h 55m
2 stops
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 547
American Airlines
1 Oct
SJU3:55 p.m.San Juan Luis Munoz Marin Intl
17h 50m
2 stops
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
15h 55m
2 stops
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 604
American Airlines
1 Oct
SJU3:55 p.m.San Juan Luis Munoz Marin Intl
17h 50m
2 stops
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
6 Oct
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
16h 20m
1 stop
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 606

United Airlines flights from San Juan to Montreal

Our best United Airlines deals on San Juan to Montreal flight tickets
United Airlines
9 Oct
SJU4:55 p.m.San Juan Luis Munoz Marin Intl
26h 50m
1 stop
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
20 Oct
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
8h 25m
1 stop
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 771
United Airlines
2 Jun
SJU1:25 p.m.San Juan Luis Munoz Marin Intl
8h 41m
1 stop
YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl
6 Jun
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
8h 25m
1 stop
SJU11:50 p.m.San Juan Luis Munoz Marin Intl
C$ 803
United Airlines
10 Sep
SJU2:55 p.m.San Juan Luis Munoz Marin Intl
25h 15m
1 stop
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
14 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 45m
1 stop
SJU1:45 p.m.San Juan Luis Munoz Marin Intl
C$ 878

momondo Fare Finder

 
Customize your flight search to find flights from San Juan 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 8 May 2026.
Use the filters below to find and compare flights from San Juan 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

Sun 14/6

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

1 stop8h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

7:00 a.m.-4:20 p.m.

1 stop9h 20m

C$ 511

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

3:55 p.m.-9:45 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:55 a.m.-11:50 p.m.

2 stops15h 55m

C$ 547

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

3:55 p.m.-9:45 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:55 a.m.-11:50 p.m.

2 stops15h 55m

C$ 604

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

3:55 p.m.-9:45 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:30 a.m.-11:50 p.m.

1 stop16h 20m

C$ 606

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Wed 3/6

5:15 p.m.-6:15 p.m.

2 stops25h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

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

1 stop7h 34m

C$ 610

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

2:25 p.m.-9:34 p.m.

1 stop7h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:55 a.m.-11:50 p.m.

2 stops15h 55m

C$ 618

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

3:55 p.m.-9:45 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

10:30 a.m.-11:50 p.m.

2 stops13h 20m

C$ 626
Quickest round-trip

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Tue 16/6

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

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

7:00 a.m.-4:20 p.m.

1 stop9h 20m

C$ 631

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Sat 23/5

5:15 p.m.-6:15 p.m.

2 stops25h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:00 a.m.-4:20 p.m.

1 stop9h 20m

C$ 646

San JuanMontreal

SJU - YUL

SJUYUL

San Juan Luis Munoz Marin Intl

Thu 1/10

3:55 p.m.-9:45 a.m.

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:30 a.m.-11:50 p.m.

1 stop16h 20m

C$ 664

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 San Juan 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 typical price of a round-trip flight between San Juan and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from San Juan is in December. Flight prices, which tend to average around C$ 198, 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 San Juan during November instead. Flights to Montreal in November, while not as cheap as those in December, still average around C$ 240.

What is the cheapest San Juan to Montreal flight route?

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

Cheap San Juan to Montreal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan to Montreal

Fastest flight time

7h 18m

Direct flights

None
The fastest flight from San Juan to Montreal takes 7h 18m
There are no direct flights from San Juan to Montreal. There are no popular flight routes from San Juan to Montreal.
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Frequently asked questions about flying from San Juan to Montreal

  • How far is San Juan to Montreal by plane?

    The distance between San Juan and Montreal is about 3081.6 km. A reasonable flight in good conditions will take 7h 18m.

  • When did momondo last update prices for flights from San Juan to Montreal?

    Prices for flights from San Juan to Montreal are refreshed on a daily basis.

  • How old do you have to be to fly from San Juan to Montreal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Juan to Montreal.

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

    The required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Juan to Montreal?

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

Can I find flights from San Juan to Montreal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montreal from San Juan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Juan to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from San Juan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from San Juan to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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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