Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay from C$ 267

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana are usually found in September or October, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Thursday

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 17 September 2025.

Round-trip from

C$ 556

One-way from

C$ 267

Popular in

December

Cheapest in

September

Average price

C$ 688

Good round-trip deal

C$ 611 or less

Good one-way deal

C$ 322 or less
Air Transat
  • Air Transat
  • 23/10-30/10
  • 1 total stop
  • 31h 46m total
  • Montreal to Simpson Bay
Search Deals
United Airlines
  • United Airlines
  • 31/10
  • 2 total stops
  • 24h 44m total
  • Montreal to Simpson Bay
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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 17 September 2025.

Thu 23/108:41 a.m.YUL - SXM
1 stop26h 46mMultiple Airlines
Thu 30/1012:05 p.m.SXM - YUL
Nonstop5h 00mMultiple Airlines
Deal found 17/9C$ 556
Thu 23/108:41 a.m.YUL - SXM
1 stop26h 46mMultiple Airlines
Fri 31/103:20 p.m.SXM - YUL
1 stop9h 23mMultiple Airlines
Deal found 17/9C$ 560
Sun 7/126:45 a.m.YUL - SXM
1 stop7h 36mMultiple Airlines
Sat 13/121:05 p.m.SXM - YUL
Nonstop5h 00mMultiple Airlines
Deal found 16/9C$ 563
Sun 26/1011:30 a.m.YUL - SXM
2 stops25h 20mAir Canada
Thu 30/101:52 p.m.SXM - YUL
1 stop18h 40mAir Canada
Deal found 17/9C$ 565
Sun 26/106:00 a.m.YUL - SXM
1 stop8h 57mUnited Airlines
Sat 1/111:52 p.m.SXM - YUL
2 stops26h 24mUnited Airlines
Deal found 17/9C$ 567
Sat 8/112:13 p.m.YUL - SXM
2 stops24h 44mUnited Airlines
Sat 22/115:00 p.m.SXM - YUL
2 stops21h 28mUnited Airlines
Deal found 15/9C$ 568
Sat 25/102:20 p.m.YUL - SXM
2 stops21h 58mUnited Airlines
Sun 2/113:00 p.m.SXM - YUL
2 stops23h 28mUnited Airlines
Deal found 17/9C$ 571
Sun 26/1011:30 a.m.YUL - SXM
2 stops25h 20mAir Canada
Sat 1/114:00 p.m.SXM - YUL
2 stops28h 14mAir Canada
Deal found 17/9C$ 572
Sun 26/1011:30 a.m.YUL - SXM
2 stops25h 20mAir Canada
Tue 28/101:52 p.m.SXM - YUL
2 stops22h 30mAir Canada
Deal found 17/9C$ 574
Fri 31/107:00 a.m.YUL - SXM
1 stop8h 00mAir Canada
Wed 5/112:52 p.m.SXM - YUL
1 stop18h 40mAir Canada
Deal found 16/9C$ 575
Thu 13/113:52 p.m.YUL - SXM
2 stops20h 58mAmerican Airlines
Thu 27/115:24 p.m.SXM - YUL
2 stops21h 25mAmerican Airlines
Deal found 16/9C$ 581

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 17 September 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 1/11

9:15 a.m.-3:57 p.m.

2 stops30h 42m

Simpson Bay Princess Juliana

Sun 9/11

3:00 p.m.-3:16 p.m.

2 stops25h 16m

C$ 567

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

3:00 p.m.-1:50 p.m.

2 stops21h 50m

Simpson Bay Princess Juliana

Sat 7/2

5:00 p.m.-1:31 p.m.

2 stops21h 31m

C$ 571

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

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

Nonstop4h 35m

Simpson Bay Princess Juliana

Thu 5/2

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

Nonstop5h 00m

C$ 597

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

6:20 p.m.-12:15 p.m.

1 stop16h 55m

Simpson Bay Princess Juliana

Thu 5/2

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

Nonstop5h 00m

C$ 605

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

6:45 a.m.-3:21 p.m.

1 stop7h 36m

Simpson Bay Princess Juliana

Thu 15/1

4:20 p.m.-12:43 a.m.

1 stop9h 23m

C$ 612

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

6:45 a.m.-3:21 p.m.

1 stop7h 36m

Simpson Bay Princess Juliana

Mon 2/2

4:20 p.m.-12:38 a.m.

1 stop9h 18m

C$ 618

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

6:45 a.m.-3:21 p.m.

1 stop7h 36m

Simpson Bay Princess Juliana

Mon 2/2

4:20 p.m.-12:38 a.m.

1 stop9h 18m

C$ 618

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

6:45 a.m.-3:21 p.m.

1 stop7h 36m

Simpson Bay Princess Juliana

Fri 30/1

4:20 p.m.-12:43 a.m.

1 stop9h 23m

C$ 618

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

6:45 a.m.-3:17 p.m.

1 stop7h 32m

Simpson Bay Princess Juliana

Thu 5/2

4:20 p.m.-12:38 a.m.

1 stop9h 18m

C$ 618

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

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

Nonstop4h 35m

Simpson Bay Princess Juliana

Thu 29/1

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

Nonstop5h 00m

C$ 620

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 21 results
1
2
3

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 12 September 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 48 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$ 584). 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 17 September 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 17 September 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
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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
7.7
Good
439 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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
8,926 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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
3,095 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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
10,000 reviews
Air Transat
7.7
Good
439 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.7

Overall

7.7

Entertainment

7.0

Boarding

7.9

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 7 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 4h 35m. 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$ 268, 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$ 464 and C$ 537, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay for 64% less than the average price by searching for these airlines.

  • 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$ 264. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana) can be booked for C$ 384 on average, our data indicates C$ 566 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$ 584). 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 17 September 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 7 airlines flying from Pierre Elliott Trudeau Intl to Simpson Bay

Discover the top 7 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 268AverageC$ 844FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 464AverageC$ 840FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 537AverageC$ 699FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 550AverageC$ 784FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 565AverageC$ 758FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Sunwing AirlinesCheapestC$ 608AverageC$ 855FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 867AverageC$ 1,009FlexibilityNo 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.