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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay from C$ 314

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
19 Aug — 26 Aug1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana are usually found in September or April, booked 68 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 14 August 2025.

Round-trip from

C$ 659

One-way from

C$ 314

Popular in

December

Cheapest in

September

Average price

C$ 767

Good round-trip deal

C$ 685 or less

Good one-way deal

C$ 335 or less
American Airlines
  • American Airlines
  • 12/9-19/9
  • 3 total stops
  • 52h 19m total
  • Montreal to Simpson Bay
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American Airlines
  • American Airlines
  • 18/9
  • 2 total stops
  • 22h 48m total
  • Montreal to Simpson Bay
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 96 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana.
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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 14 August 2025.

Sat 13/129:30 p.m.YUL - SXM
2 stops41h 30mAir Canada
Sat 20/125:00 p.m.SXM - YUL
2 stops27h 14mAir Canada
Deal found 11/8C$ 656
Fri 12/97:25 a.m.YUL - SXM
1 stop30h 15mAmerican Airlines
Fri 19/92:20 p.m.SXM - YUL
2 stops22h 04mAmerican Airlines
Deal found 13/8C$ 659
Thu 28/89:45 a.m.YUL - SXM
Nonstop4h 34mWestJet
Thu 4/93:10 p.m.SXM - YUL
Nonstop4h 49mWestJet
Deal found 13/8C$ 660
Wed 3/93:44 p.m.YUL - SXM
2 stops45h 35mAmerican Airlines
Thu 11/92:20 p.m.SXM - YUL
2 stops47h 20mAmerican Airlines
Deal found 13/8C$ 662
Tue 23/126:45 a.m.YUL - SXM
1 stop7h 36mWestJet
Thu 1/14:20 p.m.SXM - YUL
1 stop9h 13mWestJet
Deal found 13/8C$ 663
Wed 3/93:44 p.m.YUL - SXM
2 stops45h 35mAmerican Airlines
Fri 26/92:20 p.m.SXM - YUL
2 stops32h 12mAmerican Airlines
Deal found 14/8C$ 666
Thu 9/102:35 p.m.YUL - SXM
2 stops24h 40mAmerican Airlines
Sun 12/104:24 p.m.SXM - YUL
2 stops30h 20mAmerican Airlines
Deal found 12/8C$ 667
Sat 6/94:00 p.m.YUL - SXM
1 stop21h 14mMultiple Airlines
Wed 10/912:25 p.m.SXM - YUL
1 stop12h 14mMultiple Airlines
Deal found 13/8C$ 669
Tue 2/97:00 a.m.YUL - SXM
1 stop8h 09mAmerican Airlines
Sun 28/92:20 p.m.SXM - YUL
2 stops32h 12mAmerican Airlines
Deal found 14/8C$ 670
Wed 19/112:13 p.m.YUL - SXM
2 stops22h 37mUnited Airlines
Tue 25/112:52 p.m.SXM - YUL
2 stops25h 24mUnited Airlines
Deal found 11/8C$ 673
Fri 14/119:15 p.m.YUL - SXM
2 stops39h 40mMultiple Airlines
Fri 21/114:20 p.m.SXM - YUL
1 stop9h 13mMultiple Airlines
Deal found 11/8C$ 674
Thu 11/99:20 p.m.YUL - SXM
2 stops39h 09mMultiple Airlines
Sun 14/92:10 p.m.SXM - YUL
1 stop10h 17mMultiple Airlines
Deal found 12/8C$ 676

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 14 August 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 13/12

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

2 stops41h 30m

Simpson Bay Princess Juliana

Sat 20/12

5:00 p.m.-7:14 p.m.

2 stops27h 14m

C$ 656

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

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

Nonstop4h 35m

Simpson Bay Princess Juliana

Sat 14/2

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

1 stop9h 45m

C$ 656

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

7:00 a.m.-4:10 p.m.

1 stop8h 10m

Simpson Bay Princess Juliana

Tue 24/2

5:20 p.m.-12:20 p.m.

2 stops20h 00m

C$ 658

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

9:45 a.m.-2:19 p.m.

Nonstop4h 34m

Simpson Bay Princess Juliana

Thu 4/9

3:10 p.m.-7:59 p.m.

Nonstop4h 49m

C$ 660

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

7:00 a.m.-1:30 p.m.

1 stop30h 30m

Simpson Bay Princess Juliana

Mon 8/9

2:20 p.m.-2:49 p.m.

2 stops24h 29m

C$ 660

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

7:00 a.m.-4:10 p.m.

1 stop8h 10m

Simpson Bay Princess Juliana

Mon 9/2

4:15 p.m.-3:20 p.m.

2 stops24h 05m

C$ 660

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

3:44 p.m.-1:19 p.m.

2 stops45h 35m

Simpson Bay Princess Juliana

Sat 13/9

2:40 p.m.-11:46 a.m.

2 stops21h 06m

C$ 662

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

2:35 p.m.-3:15 p.m.

2 stops24h 40m

Simpson Bay Princess Juliana

Thu 16/10

4:24 p.m.-10:44 p.m.

2 stops30h 20m

C$ 662

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

3:44 p.m.-1:19 p.m.

2 stops45h 35m

Simpson Bay Princess Juliana

Thu 11/9

2:20 p.m.-1:40 p.m.

2 stops47h 20m

C$ 662

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

2:35 p.m.-3:15 p.m.

2 stops24h 40m

Simpson Bay Princess Juliana

Wed 15/10

2:40 p.m.-10:44 p.m.

2 stops32h 04m

C$ 662

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 19 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 8 August 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$ 597). 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 14 August 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.

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 52% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 733.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 7h 24m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Simpson Bay, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Miami (MIA) offer the fastest connection on this route, with an average layover time of 1h 25m.

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 14 August 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
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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
427 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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
8,916 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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
3,015 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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
9,949 reviews
Air Transat
7.7
Good
427 reviews
Check prices

Overall

7.7

Entertainment

7.1

Comfort

7.3

Boarding

7.9

Crew

8.4

Food

6.7

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.

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

    Currently priced at C$ 273, 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$ 540, 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 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$ 314), WestJet (C$ 335), and Delta (C$ 347).

  • 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$ 328. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana) can be booked for C$ 403 on average our data indicates C$ 551 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$ 597). 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

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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 14 August 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 273AverageC$ 841FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 464AverageC$ 839FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 540AverageC$ 701FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 562AverageC$ 751FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 565AverageC$ 797FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Sunwing AirlinesCheapestC$ 609AverageC$ 857FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 869AverageC$ 1,011FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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?

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!

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