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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay from C$ 226

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
27 Aug — 3 Sep1
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 January or June, 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 28 July 2026.

Fri 20/116:45 a.m.
YUL
-
SXM
1 stop7h 36m
WestJet
Fri 27/114:20 p.m.
SXM
-
YUL
1 stop9h 13m
WestJet
Deal found 24/7C$ 618
Fri 30/106:00 a.m.
YUL
-
SXM
1 stop8h 45m
Air Canada
Sat 7/113:45 p.m.
SXM
-
YUL
Nonstop5h 05m
Air Canada
Deal found 26/7C$ 621
Sat 31/1010:10 a.m.
YUL
-
SXM
1 stop29h 35m
Air Canada
Sat 7/113:45 p.m.
SXM
-
YUL
Nonstop5h 05m
Air Canada
Deal found 27/7C$ 622
Wed 11/116:20 a.m.
YUL
-
SXM
Nonstop4h 35m
Air Transat
Sat 21/111:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Transat
Deal found 27/7C$ 625
Sat 24/102:20 p.m.
YUL
-
SXM
2 stops46h 30m
United Airlines
Sat 31/101:10 p.m.
SXM
-
YUL
2 stops25h 18m
United Airlines
Deal found 27/7C$ 628
Sun 11/106:45 a.m.
YUL
-
SXM
1 stop7h 35m
Multiple Airlines
Sun 25/103:45 p.m.
SXM
-
YUL
2 stops15h 03m
Multiple Airlines
Deal found 27/7C$ 635
Thu 12/118:50 a.m.
YUL
-
SXM
Nonstop4h 55m
Air Canada
Sat 21/113:45 p.m.
SXM
-
YUL
Nonstop5h 05m
Air Canada
Deal found 26/7C$ 636
Thu 19/118:50 a.m.
YUL
-
SXM
Nonstop4h 55m
Air Canada
Sat 28/113:45 p.m.
SXM
-
YUL
Nonstop5h 05m
Air Canada
Deal found 26/7C$ 637
Fri 9/109:20 p.m.
YUL
-
SXM
2 stops19h 40m
Air Canada
Tue 27/101:52 p.m.
SXM
-
YUL
2 stops16h 56m
Air Canada
Deal found 27/7C$ 639
Fri 9/106:45 a.m.
YUL
-
SXM
Nonstop4h 35m
Multiple Airlines
Mon 26/103:20 p.m.
SXM
-
YUL
1 stop9h 13m
Multiple Airlines
Deal found 27/7C$ 642
Wed 7/108:30 p.m.
YUL
-
SXM
1 stop20h 30m
Multiple Airlines
Fri 16/1012:30 p.m.
SXM
-
YUL
Nonstop5h 00m
Multiple Airlines
Deal found 23/7C$ 643
Mon 7/97:14 a.m.
YUL
-
SXM
1 stop30h 08m
American Airlines
Thu 17/92:23 p.m.
SXM
-
YUL
2 stops24h 12m
American Airlines
Deal found 25/7C$ 644

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 28 July 2026.

Round-trip from

C$ 618

One-way from

C$ 226

Popular in

December

Cheapest in

January

Average price

C$ 698

Good round-trip deal

C$ 530 or less
WestJet
  • WestJet
  • 20/11-27/11
  • 2 total stops
  • 16h 49m total
  • Montreal to Simpson Bay
Search Deals
WestJet
  • WestJet
  • 14/10
  • 1 total stop
  • 18h 50m total
  • Montreal to Simpson Bay
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 28 July 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

Sat 24/10

2:20 p.m.-12:50 p.m.

2 stops46h 30m

Simpson Bay Princess Juliana

Sat 31/10

1:10 p.m.-2:28 p.m.

2 stops25h 18m

C$ 628

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

9:30 a.m.-1:50 p.m.

2 stops51h 20m

Simpson Bay Princess Juliana

Wed 13/1

2:52 p.m.-1:51 p.m.

2 stops23h 59m

C$ 649

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

6:00 a.m.-12:50 p.m.

2 stops30h 50m

Simpson Bay Princess Juliana

Sat 7/11

5:00 p.m.-2:00 p.m.

2 stops22h 00m

C$ 649

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

1:06 p.m.-1:23 p.m.

2 stops24h 17m

Simpson Bay Princess Juliana

Fri 18/9

2:23 p.m.-11:44 a.m.

2 stops21h 21m

C$ 650
Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:20 a.m.-11:55 a.m.

Nonstop4h 35m

Simpson Bay Princess Juliana

Wed 9/12

1:05 p.m.-5:05 p.m.

Nonstop5h 00m

C$ 654

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

6:20 a.m.-11:55 a.m.

Nonstop4h 35m

Simpson Bay Princess Juliana

Sat 12/12

1:05 p.m.-5:05 p.m.

Nonstop5h 00m

C$ 690

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

9:15 a.m.-12:50 p.m.

2 stops51h 35m

Simpson Bay Princess Juliana

Sat 31/10

4:00 p.m.-2:28 p.m.

2 stops22h 28m

C$ 697

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 22/1

3:00 p.m.-3:57 p.m.

2 stops23h 57m

Simpson Bay Princess Juliana

Sun 31/1

4:55 p.m.-1:51 p.m.

2 stops21h 56m

C$ 707

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:20 a.m.-11:55 a.m.

Nonstop4h 35m

Simpson Bay Princess Juliana

Sat 28/11

1:25 p.m.-10:20 p.m.

1 stop9h 55m

C$ 712

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

2:13 p.m.-1:50 p.m.

2 stops47h 37m

Simpson Bay Princess Juliana

Sat 7/11

5:00 p.m.-2:00 p.m.

2 stops22h 00m

C$ 718

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 20 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, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 608). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in December is currently the most expensive (average of C$ 805). 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?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay flights typically cost between C$ 644 and C$ 994 in November.
The cheapest round-trip price found within the last 5 days was C$ 618 on WestJet (20 Nov-27 Nov).

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 28 July 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
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Transat
7.8
Good
568 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
United Airlines
7.4
Good
10,045 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
WestJet
7.2
Good
3,415 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
American Airlines
7.1
Good
11,840 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Canada
7.1
Good
11,398 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

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 46h 30m. Montreal Pierre Elliott Trudeau Intl Airport and Simpson Bay are separated by a distance of 3203 km.

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

    Currently priced at C$ 370, 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 WestJet and American Airlines - these airlines can fly you to your destination from C$ 445 and C$ 466, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay for 46% 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$ 207), Air Canada (C$ 222), and WestJet (C$ 254).

  • 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$ 518. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana) can be booked for C$ 498 on average, our data indicates C$ 689 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, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 608). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in December is currently the most expensive (average of C$ 805). 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 28 July 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 370AverageC$ 598FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 445AverageC$ 636FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 466AverageC$ 855FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 489AverageC$ 690FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 495AverageC$ 767FlexibilityNo 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?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Simpson Bay flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Simpson Bay become cheaper?

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