C$ 260 Find Cheap Flights from Montreal to Saint Martin Island – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Saint Martin Island departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Martin Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Saint Martin Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Saint Martin Island, as well as popular online travel agencies
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Flight Deals

Best Saint Martin Island Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Simpson Bay
Simpson Bay1 stopC$ 507
Grand-Case
Grand-Case1 stopC$ 1,136
Simpson Bay
Simpson Bay1 stopC$ 507
Grand-Case
Grand-Case1 stopC$ 1,136

Cheap Flights from Montreal to Saint Martin Island

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Saint Martin Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Saint Martin Island

Mon, 24 Aug - Thu, 27 Aug
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:10 p.m. - 4:45 p.m.
SXM
-
YUL
25h 35m
1 stop
C$ 507WestJet
Mon, 24 Aug - Thu, 27 Aug
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:10 p.m. - 4:45 p.m.
SXM
-
YUL
25h 35m
1 stop
C$ 512WestJet
Wed, 19 Aug - Thu, 27 Aug
WestJet Logo
5:45 p.m. - 2:10 p.m.
YUL
-
SXM
20h 25m
1 stop
WestJet Logo
3:10 p.m. - 4:45 p.m.
SXM
-
YUL
25h 35m
1 stop
C$ 533WestJet
Fri, 21 Aug - Thu, 27 Aug
American Airlines Logo
2:30 p.m. - 1:33 p.m.
YUL
-
SXM
23h 03m
1 stop
American Airlines Logo
4:39 p.m. - 11:26 p.m.
SXM
-
YUL
30h 47m
1 stop
C$ 545American Airlines
Mon, 24 Aug - Thu, 27 Aug
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:10 p.m. - 12:25 a.m.
SXM
-
YUL
9h 15m
1 stop
C$ 552WestJet
Mon, 24 Aug - Thu, 27 Aug
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:10 p.m. - 12:25 a.m.
SXM
-
YUL
9h 15m
1 stop
C$ 555WestJet
Mon, 13 Jul - Mon, 20 Jul
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:20 p.m. - 4:45 p.m.
SXM
-
YUL
25h 25m
1 stop
C$ 560WestJet
Mon, 13 Jul - Mon, 20 Jul
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:20 p.m. - 4:45 p.m.
SXM
-
YUL
25h 25m
1 stop
C$ 567WestJet
Mon, 13 Jul - Mon, 20 Jul
WestJet Logo
6:45 a.m. - 2:20 p.m.
YUL
-
SXM
7h 35m
1 stop
WestJet Logo
3:20 p.m. - 12:25 a.m.
SXM
-
YUL
9h 05m
1 stop
C$ 575WestJet
Sun, 8 Nov - Wed, 25 Nov
Multiple Airlines Logo
7:00 a.m. - 4:30 p.m.
YUL
-
SFG
8h 30m
1 stop
Multiple Airlines Logo
5:40 p.m. - 6:40 p.m.
SFG
-
YUL
26h 00m
2 stops
C$ 1,136Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Saint Martin Island flights

Get data-powered insights and trends into flights from Montreal to Saint Martin Island to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport found in the last 5 days was to Simpson Bay, at C$ 591 round-trip. The most popular route is from Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Simpson Bay (SXM), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 591.

What is the cheapest time of day to fly to Saint Martin Island?

The average price for all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Saint Martin Island is generally in the morning, when round-trip flights cost C$ 766 on average. The most expensive time of day to fly to Saint Martin Island is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 766.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 951, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island is January, when tickets cost C$ 143 (return) on average. On the other hand, the most expensive months are October and May, when the average cost of round-trip tickets is C$ 525 and C$ 433 respectively.

What’s the cheapest day of the week to fly from Montreal to Saint Martin Island?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island clicked on KAYAK for each day over the last 12 months.

For Montreal to Saint Martin Island, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Saint Martin Island back to Montreal, the best deals are generally found on Friday, with Monday being the most expensive.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island, you should book around 3 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonOctober
Cheapest flightC$ 260
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Montreal to Simpson Bay

FAQs - booking Saint Martin Island flights

  • How does KAYAK find such low prices on flights from Montreal to Saint Martin Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Saint Martin Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Saint Martin Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Saint Martin Island is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Saint Martin Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Saint Martin Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Saint Martin Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Saint Martin Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Montreal to Saint Martin Island

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Saint Martin Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Saint Martin Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 556 reviews
7.9Boarding
7.1Entertainment
8.5Crew
6.8Food
7.3Comfort
Airline reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

10.0 ExcellentWilliam, Jun 2026
LGW - YYZ
Read more Air Transat reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Crew were welcoming, accommodating and they worked hard to find places for all carry on.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Everyone was extremely friendly and nice, from the front desk to the cabin crew!

I like the idea of a non-overnight flight to Europe.

The food was very good. I was nit expecting a meal on a red eye trip. I was pleasantly surprised! Plus we arrived a few minutes earlier than expected!

The crew was excellent. The turbulence was very bad and they were unable to serve our dinner. The captain informed the passengers that we were going to get water and snack instead. They provided us ample snacks instead. Otherwise the trip was good.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

There was no food but a singular cookie for a flight that was over 5hours??? Yeah not fun I was starving and again super cramped plane and you guys need to get planes with screens too, WiFi is nice but common we need more

I loved the fact it was on time and it was a smooth flight to my destination.

I like that we landed safely and that my dog was safe underneath as well. Outside of that, we were 45 mins late for a direct flight that is 1.5 hours long. And 2 of my 3 bags did not make the flight. Only my dog was onboard.

Service was okay except attendant over served alcohol to passenger and passenger got tipsy and made me uncomfortable

Food was not inspired but was satisfying. Same for infotainment selection. You’d think business class would come with complimentary WiFi. Crew was uniformly attentive and excellent.

The plane was comfortable but the crew wasn’t friendly.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

They lost my bag. ... And I asked them 3 times to 3 different people if my checked bag will maKe it all the way - they all confirmed and at the end it was left at the connection... Bravo

Delayed due to weather in Dallas (arriving flight arrived late), then boarded the plane only to deboard immediately afterwards, tire needed to be replaced. Flight supposed to depart at 6:15pm but departed at 9:35pm.

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

The flight was delayed multiple times. I was autobooted and placed in the center seat in the last row of the plane.

Meals were not so good. Snack between the meals was very bad. Like Japan Airlines, they could eliminate the snack and make the second meal much better.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

Didnt make it on flight. Flight was delayed. Then had to get rebooked for a flight that was 8 hours later. Guess who had to wait for 8 hours at the airport?

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

The TV screen at my seat was not functioning for the entire duration of the flight. I informed a flight attendant about the issue, and I was told that I would receive a voucher as compensation. However, I never received this voucher afterward. I therefore kindly request to still receive the voucher that was promised to me.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Everything could be better, the worst is the crew, looks like they are not happy in the work. Air Canada is downhill for years, every flight looks worst. Hope they can fix the issues, by now, just flying AC in toutes with no other alternatives. Shame.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Everything you need to know for your flight to Saint Martin Island

Information on your arrival and departure airports