Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay from C$ 282

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
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana are usually found in September or October, booked 68 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap 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 2 July 2025.

Round-trip from

C$ 555

One-way from

C$ 283

Popular in

December

Cheapest in

September

Average price

C$ 695

Good round-trip deal

C$ 681 or less

Good one-way deal

C$ 316 or less
American Airlines
  • American Airlines
  • 7/8-14/8
  • 3 total stops
  • 54h 01m total
  • Montreal to Simpson Bay
Search Deals
American Airlines
  • American Airlines
  • 24/8
  • 2 total stops
  • 31h 31m total
  • Montreal to Simpson Bay
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Simpson Bay

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 2 July 2025.

Sat 11/107:29 a.m.YUL - SXM
2 stops30h 05mAmerican Airlines
Sat 18/104:25 p.m.SXM - YUL
2 stops30h 19mAmerican Airlines
Deal found 29/6C$ 553
Sat 26/76:15 a.m.YUL - SXM
2 stops30h 14mUnited Airlines
Sat 16/83:55 p.m.SXM - YUL
2 stops18h 45mUnited Airlines
Deal found 30/6C$ 556
Thu 13/117:00 a.m.YUL - SXM
1 stop7h 17mWestJet
Thu 27/114:10 p.m.SXM - YUL
1 stop9h 30mWestJet
Deal found 1/7C$ 561
Fri 31/104:29 p.m.YUL - SXM
1 stop18h 46mAir Transat
Sat 8/111:25 p.m.SXM - YUL
1 stop9h 18mAir Transat
Deal found 30/6C$ 564
Thu 4/129:30 p.m.YUL - SXM
2 stops17h 30mAir Canada
Wed 17/125:00 p.m.SXM - YUL
1 stop8h 32mAir Canada
Deal found 30/6C$ 570
Thu 21/89:15 a.m.YUL - SXM
2 stops53h 28mBrussels Airlines
Sat 30/83:55 p.m.SXM - YUL
1 stop23h 05mBrussels Airlines
Deal found 2/7C$ 624
Thu 20/117:00 a.m.YUL - SXM
1 stop7h 17mMultiple Airlines
Thu 4/121:05 p.m.SXM - YUL
Nonstop5h 00mMultiple Airlines
Deal found 30/6C$ 626

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 2 July 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Simpson Bay

Route

Depart

Return

Price

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

7:29 a.m.-1:34 p.m.

2 stops30h 05m

Simpson Bay Princess Juliana

Thu 16/10

4:25 p.m.-9:50 a.m.

2 stops41h 25m

C$ 553

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 26/7

6:15 a.m.-12:29 p.m.

2 stops30h 14m

Simpson Bay Princess Juliana

Sat 16/8

3:55 p.m.-10:40 a.m.

2 stops18h 45m

C$ 556

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

7:00 a.m.-3:17 p.m.

1 stop7h 17m

Simpson Bay Princess Juliana

Thu 27/11

4:10 p.m.-12:40 a.m.

1 stop9h 30m

C$ 561

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

4:29 p.m.-11:15 a.m.

1 stop18h 46m

Simpson Bay Princess Juliana

Sat 8/11

1:25 p.m.-9:43 p.m.

1 stop9h 18m

C$ 564

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

9:30 p.m.-4:00 p.m.

2 stops17h 30m

Simpson Bay Princess Juliana

Wed 17/12

5:00 p.m.-12:32 a.m.

1 stop8h 32m

C$ 570

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 21/8

9:15 a.m.-2:43 p.m.

2 stops53h 28m

Simpson Bay Princess Juliana

Sat 30/8

3:55 p.m.-3:00 p.m.

1 stop23h 05m

C$ 624

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

7:00 a.m.-3:17 p.m.

1 stop7h 17m

Simpson Bay Princess Juliana

Thu 4/12

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

Nonstop5h 00m

C$ 626

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

7:00 a.m.-2:31 p.m.

2 stops31h 31m

C$ 282

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

6:00 a.m.-4:00 p.m.

1 stop9h 00m

C$ 289

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

4:55 p.m.-12:29 p.m.

2 stops43h 34m

C$ 308

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Showing 1-10 of 14 results
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?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Simpson Bay. Price data was last updated on 27 June 2025.

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 68 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, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 324). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in February is currently the most expensive (average of C$ 599). 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.

What is the cheapest time of day to fly from YUL to SXM?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Simpson Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 31% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay by exploring options for tickets at noon.

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 2 July 2025.
Get a feel of what it's like to fly with Air Transat,United Airlines, andAmerican Airlines 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
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.8
Good
407 reviews
Air Transat
7.8
Good
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
United Airlines
7.4
Good
8,861 reviews
Air Transat
7.8
Good
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
American Airlines
7.2
Good
10,000 reviews
Air Transat
7.8
Good
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
WestJet
7.2
Good
2,912 reviews
Air Transat
7.8
Good
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
9,669 reviews
Air Transat
7.8
Good
407 reviews
Check prices

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.4

Boarding

7.9

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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 8 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.

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

    Currently priced at C$ 555, American Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and WestJet - these airlines can fly you to your destination from C$ 556 and C$ 561, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay for 25% 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 American Airlines (C$ 283), Air Canada (C$ 289), and WestJet (C$ 320).

  • 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: Sunwing Airlines (100%), Air Canada (100%), WestJet( 100%).

  • 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$ 311. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana) can be booked for C$ 493 on average our data indicates C$ 537 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, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay (average of C$ 324). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay in February is currently the most expensive (average of C$ 599). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 2 July 2025.
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana
WestJet Encore flights from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana

Top 8 airlines flying from Pierre Elliott Trudeau Intl to Simpson Bay

Discover the top 8 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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 270AverageC$ 814FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 470AverageC$ 824FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 532AverageC$ 690FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 536AverageC$ 541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapestC$ 558AverageC$ 792FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 573AverageC$ 768FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Sunwing AirlinesCheapestC$ 602AverageC$ 847FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 859AverageC$ 999FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.