Find Cheap Flights from Montreal to San Juan Luis Munoz Marin International (YMQ - SJU)

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Good to Know

Low Season:
March
Best time to beat the crowds
2%
expected price decrease
High Season:
August
Most popular time to fly
7%
expected price increase
Average price:
C$ 550
(avg. price over the last 2 weeks)
Good Deal:
C$ 441
or less (round trip)

When to Book Flights from Montreal to San Juan Luis Munoz Marin International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for C$ 441 or less.
The cheapest flight from Montreal to San Juan Luis Munoz Marin International was found, on average, 28 days before departure.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is March.
Morning departure is around 10% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Montreal to San Juan Luis Munoz Marin International Flights

How long does a flight from Montreal to San Juan Luis Munoz Marin International take?
An average nonstop flight takes 4h 50m, covering a distance of 3090 km.
Which airlines provide the cheapest flights from Montreal to San Juan Luis Munoz Marin International?
In the past 3 days, the cheapest round-trip tickets were found on Delta (C$ 364), American Airlines (C$ 426) and United (C$ 499).
Do I need a passport to fly between Montreal and San Juan Luis Munoz Marin International?
Yes.

Book cheap flights from Montreal to San Juan Luis Munoz Marin International (round-trip)

Airports
Origin
Montreal
C$ 364
only
C$ 364
Destination
San Juan
C$ 364
only
C$ 364
Thu, 1 Mar
YUL
SJU
19h 02m
Fri, 9 Mar
SJU
YUL
16h 59m
C$ 364
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

Sat, 20 Jan
YUL
SJU
14h 21m
Sat, 27 Jan
SJU
YUL
23h 50m
C$ 426
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25178 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MBJ
PHL
Excellent 8.6

AA flight was relaxed and smooth, crew was respectful and warm can’t think

Can’t think of anything I didn’t like

DFW
SDF
Okay 4.6

Considerate flight attendants. Turned lights down for evening flight, so we could get some rest.

Flight was not on time. Time was changed a day prior with no reason explained. No in flight entertainment on this flight.

CDG
DFW
Excellent 8.6

Good flight overall

The experience at DFW was terrible- long lines to get out of baggage claim because of too few agents to process 1000 people waiting. Also long lines for TSA screening to get to gate.

LAX
RNO
Mediocre 2.0

Not a single part has a positive remark

Well - this partner of westjet was terrible. The amount of re direction to get to the final terminal was absurd .. that's just my venting My real problem is that then "crew" or team that represent s the American Airlines / compass part was just useless. A hand full of people - myself included didn't get a chance to board the plane as they didn't make any announcements. Beyond disappointing. When you check in they take your cell phone "in case " well no call no txt no nothing. It was a joke the level of service No apologies or anything just a group of any tired patrons getting the worst customer experience. I'll never EVER book a flight that has anything to do with American Airlines or its partners

FAT
DFW
Excellent 10.0

Nice amount of leg room!!!

Nothing

Sat, 23 Dec
YUL
SJU
19h 20m
Mon, 1 Jan
SJU
YUL
27h 17m
C$ 499
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

DEN
IAD
Okay 4.3

Staff was friendly

United has a system glitch and we were delayed. I got in around 1 am instead of 11 pm. I decide to order a glass of wine and since they don’t give receipts. I found out i was charged for 2 glasses instead of one. To top it off the co-worker i was traveling with didn’t get charged due to the inconvenience and delay. i travel a lot with United (higher status than him) and would have liked that offer (and not get charged one i didn’t order) being a mileage plus and credit card holder. I did go on line and ask for a credit and they did make it right and give me a credit.

Sun, 25 Mar
YUL
SJU
4h 50m
Sun, 8 Apr
SJU
YUL
5h 15m
C$ 542
Trip: 15 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 671 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.9
Food
6.4
YYZ
FCO
Good 7.3

Airline staff were very friendly and accommodating.

Seats were not comfortable for a transatlantic trip- difficult to sleep.

YYZ
AMS
Okay 5.0

The Direct Flight was pretty nice. Don't have to worry about losing your luggage.

Where do i start? The seats are so narrow! My husband sat near the window where he ended up putting up the arm rest and sharing my seat with me. And of course the man next to me took just as much space so here I am in the middle squished between 2 big men, extremely uncomfortable for 8 straight hours. Obviously couldnot sleep due to the lack of space. They also didn't provide tv on any of the seats! What were we supposed to do for 8 hour? MISERABLE FLIGHT TO AND FROM AMSTERDAM!!!!!! NEVER AGAIN. THE crew was snobby to so don't bother asking for anything extra. You'll get all attitude.

CDG
YYZ
Good 6.0

Flight was 3 hours delayed

LGW
YYZ
Excellent 9.0

Very friendly flight crew. The aircraft was very clean and new. It made the flight pleasant.

I think a better variety of movies would have made the flight better. I paid $9 for ear buds that were perhaps not worth the money. Most airlines provide free of charge. However the flight cost was less expensive than the competition, so I have no complaints. I will fly again with Air transat

YYZ
LGW
Good 7.0

Comfy seats

See above

Tue, 12 Dec
YUL
SJU
16h 04m
Wed, 20 Dec
SJU
YUL
14h 53m
C$ 365
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

Wed, 24 Jan
YUL
SJU
26h 02m
Thu, 1 Feb
SJU
YUL
27h 26m
C$ 365
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

MOB
ATL
Good 6.0

Felt like I was sitting in my neighbors lap!

Sun, 25 Feb
YUL
SJU
22h 02m
Mon, 5 Mar
SJU
YUL
25h 51m
C$ 365
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
SNA
Excellent 8.0

4 hour flight. Non-eventful except slight turbulence. Good to be home! Thank you!

NA

ATL
MCO
Excellent 10.0

Amazing experience thank you Delta

JFK
LAX
Excellent 9.3

Check in was easy through their app. Also very quick lines to drop off bags. Crew was very nice and respectful

Seat are a little bit too close together. But overall very comfortable

LAX
GUA
Mediocre 2.0

Nothing worst flight I've ever had.

Everything Delta was so poor quality!!! The flight attendants were not helpful.

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

Tue, 2 Jan
YUL
SJU
17h 04m
Tue, 9 Jan
SJU
YUL
22h 05m
C$ 957
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 13 May
YUL
SJU
19h 40m
Wed, 23 May
SJU
YUL
22h 13m
C$ 537
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

LAX
ORD
Good 7.3

The crew was excellent

The seating space is to small

SJC
EWR
Mediocre 3.6

Arrived on time

Narrow seat

DCA
IAH
Good 7.3

Crew was great and helpful!

Not enough options for people with celiac.

EWR
PBI
Okay 4.6

Arrived on time

Distance between gates

Sat, 3 Mar
YUL
SJU
22h 45m
Sun, 11 Mar
SJU
YUL
20h 50m
C$ 587
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
LAX
Okay 4.0

Had xtra legroom and Wi-Fi

I paid the xtra $99 for the economy plus but my headphone jack didn’t work so I couldn’t watch a movie and my tray table was broken so I had to hold my drink and fumble with my food. The flight attendant tried to fix it but couldn’t. Made my 6 hour flight feel like 12 hours.

DEN
IAD
Okay 4.3

Staff was friendly

United has a system glitch and we were delayed. I got in around 1 am instead of 11 pm. I decide to order a glass of wine and since they don’t give receipts. I found out i was charged for 2 glasses instead of one. To top it off the co-worker i was traveling with didn’t get charged due to the inconvenience and delay. i travel a lot with United (higher status than him) and would have liked that offer (and not get charged one i didn’t order) being a mileage plus and credit card holder. I did go on line and ask for a credit and they did make it right and give me a credit.

LHR
IAD
Excellent 10.0

Easy check in. Good flight. Good food.

SJC
EWR
Mediocre 3.6

Arrived on time

Narrow seat

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

Mon, 1 Jan
YUL
SJU
28h 00m
Sun, 7 Jan
SJU
YUL
19h 37m
C$ 643
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LHR
IAD
Excellent 10.0

Easy check in. Good flight. Good food.

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

SFO
SAN
Excellent 8.0

Boarding was very easy , no long line , trip was on time .

DEN
LGA
Excellent 8.3

The crew did a good job with the sick woman.

FAT
DEN
Excellent 8.0

Heavy Hispanic woman got ill and I was really worried she might pass away because she kept laying forward asleep or passed out on the back of the seat in front of her. Finally they found a doctor who was bilingual and he took great care of her. So bravo for that UA!

Heavy Hispanic woman got ill and I was really worried she might pass away because she kept laying forward asleep or passed out on the back of the seat in front of her. Finally they found a doctor who was bilingual and he took great care of her. So bravo for that UA!

Tue, 21 Nov
YUL
SJU
9h 03m
Tue, 28 Nov
SJU
YUL
9h 47m
C$ 643
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13528 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
CHA
ATL
Excellent 10.0

On time departure and arrival. The Airbus plane has enough legroom for tall persons.

LGA
CVG
Excellent 8.3

Plane was far too tight. Very uncomfortable for taller individuals.

YUL
ATL
Good 6.0

Fligth were on time

My flight from Montreal to Atlanta was 2:30 min Left at 6:10 arrive at 8:30 roughly Tried twice to get to my connection earlier and get 9:30 instead of 12:09 fligth to Daytona Delta was not flexible to allow me to book saying i did not have 55 min in between fligth which i had than lear n it will cost $75.00 to change the fligth - What? Very disappointed of Delta - lost 3 hrs at the airport today

SAN
SEA
Okay 4.6

Trying too hard to fit as many as possible

ATL
BNA
Excellent 10.0

Compared to previous flight - this was so much better with upgrade to first class and extra space.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.