YUL - SXM

C$ 192 Find Cheap Flights from Montreal to Simpson Bay

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 Simpson Bay departing on 7/3. 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 Simpson Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Simpson Bay.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Simpson Bay.
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Everything you should know

Cheapest round-trip
C$ 485
Overall average: C$ 750
WestJet
Sun 5/4Thu 16/4
YUL - SXM • 1 stop
Cheapest direct flights
C$ 516
Typical prices: C$ 596-C$ 879
Air Transat
Sat 21/3Sat 28/3
YUL - SXM • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada offers free messaging for Aeroplan members.
Air Transat provides free seat assignments for kids.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
WestJet
Cheapest • from C$ 485 (round-trip)
Air Transat
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 10% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
6 days a week
There are direct flights from Montreal to Simpson Bay 6 days a week: Mon, Tue, Wed, Thu, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Simpson Bay!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Montreal to Simpson Bay (YUL-SXM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Simpson Bay 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 Simpson Bay

Sun, 5 Apr - Thu, 16 Apr
WestJet Logo
6:45 a.m. - 2:17 p.m.
YUL
-
SXM
7h 32m
1 stop
WestJet Logo
3:20 p.m. - 12:38 a.m.
SXM
-
YUL
9h 18m
1 stop
C$ 485WestJet
Tue, 7 Apr - Wed, 15 Apr
United Airlines Logo
6:35 p.m. - 12:33 p.m.
YUL
-
SXM
17h 58m
1 stop
United Airlines Logo
3:50 p.m. - 2:40 p.m.
SXM
-
YUL
22h 50m
1 stop
C$ 486United Airlines
Mon, 16 Mar - Mon, 30 Mar
United Airlines Logo
7:00 a.m. - 2:51 p.m.
YUL
-
SXM
7h 51m
1 stop
United Airlines Logo
3:50 p.m. - 12:13 a.m.
SXM
-
YUL
8h 23m
1 stop
C$ 488United Airlines
Sun, 8 Mar - Tue, 17 Mar
American Airlines Logo
7:12 a.m. - 1:16 p.m.
YUL
-
SXM
30h 04m
1 stop
American Airlines Logo
4:01 p.m. - 12:24 p.m.
SXM
-
YUL
20h 23m
1 stop
C$ 489American Airlines
Sat, 11 Apr - Tue, 14 Apr
American Airlines Logo
12:30 p.m. - 1:21 p.m.
YUL
-
SXM
24h 51m
2 stops
American Airlines Logo
4:35 p.m. - 3:27 p.m.
SXM
-
YUL
22h 52m
2 stops
C$ 490American Airlines
Sun, 19 Apr - Wed, 29 Apr
United Airlines Logo
9:15 a.m. - 12:33 p.m.
YUL
-
SXM
27h 18m
2 stops
United Airlines Logo
3:50 p.m. - 12:13 a.m.
SXM
-
YUL
8h 23m
1 stop
C$ 493United Airlines
Mon, 16 Mar - Mon, 30 Mar
United Airlines Logo
4:45 p.m. - 2:51 p.m.
YUL
-
SXM
22h 06m
2 stops
United Airlines Logo
3:50 p.m. - 12:13 a.m.
SXM
-
YUL
8h 23m
1 stop
C$ 494United Airlines
Sat, 7 Mar - Tue, 17 Mar
United Airlines Logo
3:00 p.m. - 12:50 p.m.
YUL
-
SXM
20h 50m
2 stops
United Airlines Logo
3:55 p.m. - 1:28 p.m.
SXM
-
YUL
21h 33m
2 stops
C$ 496United Airlines
Tue, 10 Mar - Mon, 16 Mar
United Airlines Logo
4:45 p.m. - 2:51 p.m.
YUL
-
SXM
22h 06m
2 stops
United Airlines Logo
3:55 p.m. - 2:00 p.m.
SXM
-
YUL
22h 05m
2 stops
C$ 497United Airlines
Tue, 17 Mar - Tue, 24 Mar
Lufthansa Logo
7:00 a.m. - 2:51 p.m.
YUL
-
SXM
7h 51m
1 stop
Lufthansa Logo
3:55 p.m. - 1:28 p.m.
SXM
-
YUL
21h 33m
2 stops
C$ 498Lufthansa
Booking Insights

KAYAK's insights & trends for Montreal to Simpson Bay flights

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

What’s the cheapest day of the week to fly from Montreal to Simpson Bay?

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

When flying from Montreal to Simpson Bay, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

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 Simpson Bay, 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 Simpson Bay is January, where tickets cost C$ 652 (return) on average. On the other hand, the most expensive months are November and May, where the average cost of round-trip tickets is C$ 761 and C$ 759 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 652 on average.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

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 Simpson Bay, 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 the flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to Simpson Bay

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Air Transat

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonOctober
Cheapest flightC$ 192
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Montreal to Simpson Bay

When to book flights from Montreal to Simpson Bay

Are your dates flexible? Find out the best times to travel from Montreal to Simpson Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Simpson Bay flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay was C$ 192 for a one-way ticket and C$ 485 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Simpson Bay?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Simpson Bay flight route.

  • Which aircraft models fly most regularly from Montreal to Simpson Bay?

    The Airbus A321neo is the aircraft model that flies most regularly on the Montreal to Simpson Bay flight route.

  • Which airline alliances offer flights from Montreal to Simpson Bay?

    oneworld, and Star Alliance are the airline alliances operating flights between Montreal and Simpson Bay, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Montreal to Simpson Bay?

    You can catch a direct flight from Montreal to Simpson Bay on Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from Montreal to Simpson Bay, WestJet Encore or Air Transat?

    The two airlines most popular with KAYAK users for flights from Montreal to Simpson Bay are WestJet Encore and Air Transat. With an average price for the route of C$ 908 and an overall rating of 8.6, WestJet Encore is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 767 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Montreal to Simpson Bay?

    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 Simpson Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from Montreal 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 Simpson Bay?

    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 to Simpson Bay with an airline and back to Montreal with another airline.

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

    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 to Simpson Bay from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 231 or less one-way and C$ 558 or less round-trip.

Prefer to fly direct from Montreal to Simpson Bay?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay Princess Juliana Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana

Monday

Air Transat

Air Transat

Tuesday

Air Canada

Air Canada

Wednesday

Air Transat

Air Transat

Thursday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Saturday

Air Transat,Air Canada

Air Transat,Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Simpson Bay Princess Juliana to Montreal Pierre Elliott Trudeau Intl

Monday

Air Transat

Air Transat

Tuesday

Air Canada

Air Canada

Wednesday

Air Transat

Air Transat

Thursday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Saturday

Air Transat,Air Canada

Air Transat,Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 5 airlines flying from Montreal to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Simpson Bay. 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 Simpson Bay? 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.
7.7
Air TransatOverall score based on 502 reviews
7.9Boarding
6.8Food
7.3Comfort
8.4Crew
7.0Entertainment
Airline reviews

The Turkish was good . I had a problem with air Transat terrible experience for me

2.0 MediocreAnonymous, Jan 2026
IST - YYZ
Read more Air Transat reviews

The Turkish was good . I had a problem with air Transat terrible experience for me

I did not like I have been charged for my carry on

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

The flight was on time and crew were nice, seats were tight and there was entertainment available

Good service, friendly staff. Food was average for airlines and the seats were small.

Everything was great until we had to get our bags. The bags came out in several different batches over 90 minutes after we landed maybe more we got our bags. So much for the old West Jet where they promised bags in 20 minutes. I Next time I will pack lighter and go with a carry-on.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

The flight was full and good as could be expected. We arrived early which is always a good thing.

Experience was good, the wifi hook up is somewhat tough

Plane was one hour late. Hardly any space for our carry-ons. Stressful to catch connections.

The delays were never ending and we were never properly informed as to why. 1st and 2nd delay were handled well, but by the time we received our 7th delay, and then subsequently asked to willingly get bumped, it turned into one of the worst flying situations of my life. I didn’t get home until 2am which is roughly 5 hours later than originally planned.

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

No food, water, snacks.”beverages”. This was on Christmas Day. Upgrading cost $100, for what exactly?

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

Everything you need to know for your flight from Montreal to Simpson Bay

Information on your arrival and departure airports