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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay from C$ 240

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana are usually found in June or January, booked 82 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Simpson Bay

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Simpson Bay
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Thu 20/86:45 a.m.
YUL
-
SXM
1 stop7h 25m
WestJet
Thu 27/83:10 p.m.
SXM
-
YUL
1 stop25h 35m
WestJet
Deal found 25/6C$ 508
Mon 24/86:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Thu 27/83:10 p.m.
SXM
-
YUL
1 stop9h 15m
WestJet
Deal found 25/6C$ 513
Tue 7/711:23 a.m.
YUL
-
SXM
1 stop27h 20m
United Airlines
Fri 10/73:50 p.m.
SXM
-
YUL
2 stops29h 36m
United Airlines
Deal found 24/6C$ 548
Tue 30/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Wed 8/73:50 p.m.
SXM
-
YUL
2 stops21h 19m
United Airlines
Deal found 29/6C$ 549
Sat 15/81:30 p.m.
YUL
-
SXM
1 stop24h 12m
American Airlines
Tue 25/84:39 p.m.
SXM
-
YUL
2 stops19h 04m
American Airlines
Deal found 26/6C$ 562
Fri 3/72:20 p.m.
YUL
-
SXM
1 stop22h 13m
United Airlines
Fri 10/73:50 p.m.
SXM
-
YUL
1 stop27h 55m
United Airlines
Deal found 29/6C$ 571
Fri 21/82:30 p.m.
YUL
-
SXM
1 stop23h 03m
American Airlines
Fri 28/82:42 p.m.
SXM
-
YUL
1 stop23h 04m
American Airlines
Deal found 25/6C$ 574
Thu 20/87:14 a.m.
YUL
-
SXM
1 stop30h 08m
American Airlines
Fri 28/82:42 p.m.
SXM
-
YUL
1 stop22h 04m
American Airlines
Deal found 26/6C$ 575
Mon 17/86:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Mon 24/83:20 p.m.
SXM
-
YUL
1 stop9h 05m
WestJet
Deal found 29/6C$ 579

Find flight deals from Pierre Elliott Trudeau Intl to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Simpson Bay (SXM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 June 2026.

Round-trip from

C$ 508

One-way from

C$ 240

Popular in

December

Cheapest in

June

Average price

C$ 613

Good round-trip deal

C$ 676 or less
WestJet
  • WestJet
  • 20/8-27/8
  • 2 total stops
  • 33h 00m total
  • Montreal to Simpson Bay
Search Deals
WestJet
  • WestJet
  • 24/8
  • 1 total stop
  • 7h 35m total
  • Montreal to Simpson Bay
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Simpson Bay 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, Cheapflights users made 629,999 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

7:29 a.m.-1:42 p.m.

1 stop30h 13m

Simpson Bay Princess Juliana

Sat 22/8

4:39 p.m.-11:43 a.m.

2 stops19h 04m

C$ 710

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

11:23 a.m.-12:33 p.m.

2 stops25h 10m

Simpson Bay Princess Juliana

Tue 21/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 750

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Mon 27/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 770

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

6:10 a.m.-12:33 p.m.

2 stops30h 23m

Simpson Bay Princess Juliana

Tue 21/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 770

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Fri 17/7

3:50 p.m.-5:30 p.m.

2 stops25h 40m

C$ 770
Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

6:00 a.m.-2:43 p.m.

1 stop8h 43m

Simpson Bay Princess Juliana

Sun 19/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 787

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

9:45 a.m.-2:43 p.m.

2 stops28h 58m

Simpson Bay Princess Juliana

Thu 16/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 787

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Fri 31/7

3:50 p.m.-5:30 p.m.

2 stops49h 40m

C$ 787

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

6:10 a.m.-12:33 p.m.

2 stops30h 23m

Simpson Bay Princess Juliana

Wed 22/7

3:50 p.m.-5:30 p.m.

2 stops25h 40m

C$ 848

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

6:10 a.m.-12:33 p.m.

2 stops30h 23m

Simpson Bay Princess Juliana

Wed 22/7

3:50 p.m.-5:30 p.m.

2 stops25h 40m

C$ 849

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay

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

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 613). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in December is currently the most expensive (average of C$ 812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Simpson Bay. Reviews last updated 29 June 2026.
Get a feel of what it's like to fly with Air Transat,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
559 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
United Airlines
7.4
Good
9,897 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,390 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
American Airlines
7.1
Good
11,766 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
11,273 reviews
Air Transat
7.8
Good
559 reviews
Check prices

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Food

6.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Simpson Bay from Montreal Pierre Elliott Trudeau Intl?

    Simpson Bay Princess Juliana (SXM) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay. You should not have trouble finding flights to Princess Juliana from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Simpson Bay airport from Montreal Pierre Elliott Trudeau Intl. It is only a 0.9 km journey from Princess Juliana (SXM) to Simpson Bay’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay will take you 7h 25m. Montreal Pierre Elliott Trudeau Intl Airport and Simpson Bay are separated by a distance of 3203 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay round-trip?

    Currently priced at C$ 250, United Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and WestJet - these airlines can fly you to your destination from C$ 382 and C$ 452, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay for 65% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay are Air Transat (C$ 208), Air Canada (C$ 223), and WestJet (C$ 255).

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

    Before booking your flight to Simpson Bay from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (100%), Air Transat (89%), WestJet( 78%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

    Looking at all options, your cheapest flight can be booked for C$ 593. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana) can be booked for C$ 619 on average, our data indicates C$ 748 when flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Simpson Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Simpson Bay.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Simpson Bay?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, June is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 613). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in December is currently the most expensive (average of C$ 812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Philipsburg

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Fly from Pierre Elliott Trudeau Intl to Simpson Bay on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Simpson Bay. Flights are based on user searches made on Cheapflights and were last updated on 29 June 2026.
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana

Top 5 airlines flying from Pierre Elliott Trudeau Intl to Simpson Bay

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Simpson Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 250AverageC$ 524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 382AverageC$ 849FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 452AverageC$ 667FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 492AverageC$ 694FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 498AverageC$ 775FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Simpson Bay?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Simpson Bay?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Simpson Bay from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Simpson Bay with no change fees?

Need flexible booking options for your flight to Simpson Bay from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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