Which airport is the most popular for stopovers for flights between London Heathrow Airport and Simpson Bay?

Paris (CDG) was the most common stop: 54% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from London Heathrow Airport to Simpson Bay?

Paris (CDG) has the shortest average stopover time for this route: 1h 54m.

What is the cheapest airline that flies from London Heathrow to Simpson Bay Princess Juliana?

JetBlue is the most popular carrier operating from London Heathrow to Simpson Bay Princess Juliana

Which stopover airport offers the lowest fares from London Heathrow Airport to Simpson Bay?

Flights via Toronto (YYZ) offer the lowest average return price of £1,042.

Which stopover airport has the shortest travel time from London Heathrow Airport to Simpson Bay?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 12h 07m.

Which airlines fly to Simpson Bay?

Air France, American Airlines and Air Canada are the top three most popular airlines that fly to Simpson Bay from London Heathrow Airport according to our data. Air France is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Simpson Bay. Keep in mind that there are 5 different airlines that fly to Simpson Bay on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport?

Prices for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport were last updated today.

How many operators does momondo search for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport?

As of November 2026, there are 5 operators available to choose from for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport.

What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

The travel and health documents required for your trip to Simpson Bay Princess Juliana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Simpson Bay Princess Juliana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£430 Cheap Flights from London Heathrow Airport to Simpson Bay in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Simpson Bay

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 14:35LHR London Heathrow-SXM Simpson Bay Princess Juliana

29h 35m1 stop Montreal Pierre Elliott Trudeau Intl

15:30 - 07:10SXM Simpson Bay Princess Juliana-LHR London Heathrow

35h 40m1 stop Montreal Pierre Elliott Trudeau Intl

£625Air Canada

Wed, 2 Dec - Thu, 10 Dec

13:00 - 14:35LHR London Heathrow-SXM Simpson Bay Princess Juliana

29h 35m1 stop Montreal Pierre Elliott Trudeau Intl

15:30 - 06:30SXM Simpson Bay Princess Juliana-LHR London Heathrow

35h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

£629Air Canada

Wed, 2 Dec - Thu, 10 Dec

09:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

34h 45m2 stops Zurich Toronto Pearson Intl

16:50 - 11:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 30m1 stop Toronto Pearson Intl

£635Multiple Airlines

Thu, 19 Nov - Fri, 4 Dec

09:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

34h 45m2 stops Zurich Toronto Pearson Intl

16:50 - 11:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 30m1 stop Toronto Pearson Intl

£638Multiple Airlines

Thu, 19 Nov - Fri, 4 Dec

09:20 - 12:28LHR London Heathrow-SXM Simpson Bay Princess Juliana

31h 08m1 stop Boston Logan Intl

15:35 - 20:55SXM Simpson Bay Princess Juliana-LHR London Heathrow

25h 20m1 stop New York John F Kennedy Intl

£723JetBlue

Mon, 25 Jan - Sat, 30 Jan

07:45 - 13:00LHR London Heathrow-SXM Simpson Bay Princess Juliana

33h 15m1 stop New York John F Kennedy Intl

15:35 - 20:55SXM Simpson Bay Princess Juliana-LHR London Heathrow

25h 20m1 stop New York John F Kennedy Intl

£733JetBlue

Sun, 10 Jan - Thu, 14 Jan

14:30 - 16:24LHR London Heathrow-SXM Simpson Bay Princess Juliana

29h 54m1 stop Miami

14:32 - 09:40SXM Simpson Bay Princess Juliana-LHR London Heathrow

15h 08m1 stop Charlotte Douglas

£751American Airlines

Wed, 25 Nov - Wed, 2 Dec

19:10 - 16:24LHR London Heathrow-SXM Simpson Bay Princess Juliana

25h 14m2 stops Boston Logan Intl Miami

17:33 - 12:05SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 32m1 stop Miami

£755American Airlines

Wed, 25 Nov - Wed, 2 Dec

06:30 - 14:25LHR London Heathrow-SXM Simpson Bay Princess Juliana

11h 55m1 stop Amsterdam Schiphol

15:45 - 17:00SXM Simpson Bay Princess Juliana-LHR London Heathrow

21h 15m2 stops Port of Spain Piarco Intl Amsterdam Schiphol

£1,038KLM

Sun, 3 Jan - Sun, 10 Jan

06:30 - 18:40LHR London Heathrow-SXM Simpson Bay Princess Juliana

16h 10m2 stops Amsterdam Schiphol Paris Charles de Gaulle

15:45 - 19:15SXM Simpson Bay Princess Juliana-LHR London Heathrow

23h 30m2 stops Port of Spain Piarco Intl Amsterdam Schiphol

£1,060KLM

Mon, 11 Jan - Mon, 1 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

25h 45m1 stop Toronto Pearson Intl

16:45 - 11:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 35m1 stop Toronto Pearson Intl

£632Air Canada

Sun, 8 Nov - Mon, 23 Nov

13:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

30h 45m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

16:45 - 11:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 35m1 stop Toronto Pearson Intl

£645Air Canada

Sun, 8 Nov - Mon, 23 Nov

06:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

37h 45m2 stops Zurich Toronto Pearson Intl

16:45 - 11:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 35m1 stop Toronto Pearson Intl

£655Multiple Airlines

Thu, 5 Nov - Mon, 9 Nov

06:00 - 15:45LHR London Heathrow-SXM Simpson Bay Princess Juliana

37h 45m2 stops Zurich Toronto Pearson Intl

16:45 - 07:10SXM Simpson Bay Princess Juliana-LHR London Heathrow

34h 25m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

£664Multiple Airlines

Thu, 5 Nov - Mon, 9 Nov

19:20 - 14:30LHR London Heathrow-SXM Simpson Bay Princess Juliana

23h 10m2 stops New York John F Kennedy Intl Charlotte Douglas

17:33 - 19:00SXM Simpson Bay Princess Juliana-LHR London Heathrow

21h 27m2 stops Miami Boston Logan Intl

£1,006American Airlines

Wed, 4 Nov - Mon, 9 Nov

14:10 - 14:30LHR London Heathrow-SXM Simpson Bay Princess Juliana

28h 20m1 stop Charlotte Douglas

17:33 - 12:05SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 32m1 stop Miami

£1,006American Airlines

Wed, 4 Nov - Tue, 10 Nov

06:20 - 13:55LHR London Heathrow-SXM Simpson Bay Princess Juliana

11h 35m1 stop Paris Charles de Gaulle

16:20 - 07:55SXM Simpson Bay Princess Juliana-LHR London Heathrow

11h 35m1 stop Paris Charles de Gaulle

£1,071Air France

Thu, 5 Nov - Thu, 17 Dec

06:20 - 13:55LHR London Heathrow-SXM Simpson Bay Princess Juliana

11h 35m1 stop Paris Charles de Gaulle

19:50 - 18:20SXM Simpson Bay Princess Juliana-LHR London Heathrow

18h 30m1 stop Paris Charles de Gaulle

£1,072Air France

Wed, 4 Nov - Thu, 17 Dec

11:45 - 14:25LHR London Heathrow-SXM Simpson Bay Princess Juliana

30h 40m1 stop Amsterdam Schiphol

19:50 - 13:50SXM Simpson Bay Princess Juliana-LHR London Heathrow

14h 00m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£1,117KLM

Thu, 5 Nov - Thu, 17 Dec

20:25 - 13:55LHR London Heathrow-SXM Simpson Bay Princess Juliana

21h 30m2 stops Amsterdam Schiphol Paris Charles de Gaulle

18:50 - 13:50SXM Simpson Bay Princess Juliana-LHR London Heathrow

15h 00m2 stops Port of Spain Piarco Intl Amsterdam Schiphol

£1,605KLM

Wed, 4 Nov - Tue, 10 Nov

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Air Canada flights from London Heathrow Airport to Simpson Bay

Our best Air Canada deals on London Heathrow Airport to Simpson Bay flight tickets

Air Canada

2 Dec

LHR13:00London Heathrow

29h 35m

1 stop

SXM14:35Simpson Bay Princess Juliana

10 Dec

SXM15:30Simpson Bay Princess Juliana

35h 40m

1 stop

LHR07:10London Heathrow

£625

Air Canada

2 Dec

LHR13:00London Heathrow

29h 35m

1 stop

SXM14:35Simpson Bay Princess Juliana

10 Dec

SXM15:30Simpson Bay Princess Juliana

35h 00m

2 stops

LHR06:30London Heathrow

£629

Air Canada

19 Nov

LHR15:00London Heathrow

28h 45m

1 stop

SXM15:45Simpson Bay Princess Juliana

4 Dec

SXM16:50Simpson Bay Princess Juliana

14h 30m

1 stop

LHR11:20London Heathrow

£629

Delta flights from London Heathrow Airport to Simpson Bay

Our best Delta deals on London Heathrow Airport to Simpson Bay flight tickets

Delta

4 Nov

LHR11:35London Heathrow

31h 05m

2 stops

SXM14:40Simpson Bay Princess Juliana

12 Nov

SXM16:05Simpson Bay Princess Juliana

15h 35m

1 stop

LHR11:40London Heathrow

£929

Delta

4 Nov

LHR16:35London Heathrow

26h 05m

2 stops

SXM14:40Simpson Bay Princess Juliana

13 Nov

SXM16:05Simpson Bay Princess Juliana

24h 05m

2 stops

LHR20:10London Heathrow

£932

Delta

4 Nov

LHR16:00London Heathrow

26h 40m

1 stop

SXM14:40Simpson Bay Princess Juliana

10 Nov

SXM16:05Simpson Bay Princess Juliana

34h 15m

2 stops

LHR06:20London Heathrow

£935

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 2/12

13:00-14:35

1 stop29h 35m

Simpson Bay Princess Juliana

Thu 10/12

15:30-07:10

1 stop35h 40m

£625

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 2/12

13:00-14:35

1 stop29h 35m

Simpson Bay Princess Juliana

Thu 10/12

15:30-06:30

2 stops35h 00m

£629

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Thu 19/11

09:00-15:45

2 stops34h 45m

Simpson Bay Princess Juliana

Fri 4/12

16:50-11:20

1 stop14h 30m

£635

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Thu 19/11

09:00-15:45

2 stops34h 45m

Simpson Bay Princess Juliana

Fri 4/12

16:50-11:20

1 stop14h 30m

£638

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Mon 25/1

09:20-12:28

1 stop31h 08m

Simpson Bay Princess Juliana

Sat 30/1

15:35-20:55

1 stop25h 20m

£723

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sun 10/1

07:45-13:00

1 stop33h 15m

Simpson Bay Princess Juliana

Thu 14/1

15:35-20:55

1 stop25h 20m

£733

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 25/11

14:30-16:24

1 stop29h 54m

Simpson Bay Princess Juliana

Wed 2/12

14:32-09:40

1 stop15h 08m

£751

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 25/11

19:10-16:24

2 stops25h 14m

Simpson Bay Princess Juliana

Wed 2/12

17:33-12:05

1 stop14h 32m

£755

Fastest return journey

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sun 3/1

06:30-14:25

1 stop11h 55m

Simpson Bay Princess Juliana

Sun 10/1

15:45-17:00

2 stops21h 15m

£1,038

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Mon 11/1

06:30-18:40

2 stops16h 10m

Simpson Bay Princess Juliana

Mon 1/2

15:45-19:15

2 stops23h 30m

£1,060

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Simpson Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

What is the typical price of a round-trip flight between London Heathrow Airport and Simpson Bay?

Prices are currently low for flights on this route.

Typical prices usually range from £689 to £899.
The lowest price recently found on this route was £625.

What is the cheapest month to fly to Simpson Bay?

If you’re not able to fly to Simpson Bay in January, then February is your next best option. Flight prices from London Heathrow Airport to Simpson Bay during February average around £691.

How far in advance should I book a flight from London Heathrow Airport to Simpson Bay?

You are more likely to see cheaper flights to Simpson Bay from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Simpson Bay for around £847 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Simpson Bay from London Heathrow Airport for as low as £537 on momondo.

Can stopping save me money on London Heathrow Airport to Simpson Bay flights?

You could potentially save up to 34% on your flight if you consider stops on a London Heathrow Airport to Simpson Bay flight.

How have London Heathrow Airport to Simpson Bay flight prices changed over time?

When to book flights from London Heathrow Airport to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Heathrow Airport to Simpson Bay (LHR to SXM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Simpson Bay

Best price found	£430
Fastest flight time	27h 26m
Direct flights	None

The best one-way flight to Simpson Bay from London Heathrow Airport in the past 72 hours is £430. The best return flight deal from London Heathrow Airport to Simpson Bay found on momondo in the last 72 hours is £625.

The fastest flight from London Heathrow Airport to Simpson Bay takes 27h 26m

There are no direct flights from London Heathrow Airport to Simpson Bay. There are no popular flight routes from London Heathrow Airport to Simpson Bay.

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Simpson Bay

How far is London Heathrow to Simpson Bay Princess Juliana by plane?
There are 4077.3 mi between London Heathrow and Simpson Bay Princess Juliana. Flights usually cover this in 27h 26m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport?
Prices for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport?
As of November 2026, there are 5 operators available to choose from for flights from London Heathrow Airport to Simpson Bay Princess Juliana Airport.
How old do you have to be to fly from London Heathrow Airport to Simpson Bay Princess Juliana Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Simpson Bay Princess Juliana Airport.
What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?
The travel and health documents required for your trip to Simpson Bay Princess Juliana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Simpson Bay Princess Juliana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London Heathrow Airport to Simpson Bay?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Simpson Bay is Air France, representing 51% of all bookings. The subsequent popular airlines are American Airlines at 20%, Air Canada at 11%, and JetBlue at 11%.

Best airlines flying from London Heathrow Airport to Simpson Bay

Compare and see reviews for airlines that fly from London Heathrow Airport to Simpson Bay with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £479	Free Cancellation	Rating 7.1 3,065 reviews	Search JetBlue flights
KLM	PriceFrom £564	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
Air Canada	PriceFrom £656	Free Cancellation	Rating 7.1 11,851 reviews	Search Air Canada flights
Air France	PriceFrom £672	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
American Airlines	PriceFrom £683	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights

Philipsburg

Why use momondo?

Why should I use momondo to find a flight deal from London to Simpson Bay?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Simpson Bay from London.

Can I find flights from London to Simpson Bay with flexible booking policies on momondo?

Yes. All flights to Simpson Bay from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Simpson Bay?

momondo helps you find the best flight between London and Simpson Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Simpson Bay right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Simpson Bay now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Simpson Bay and let you know when they change.

An easier way to manage your Simpson Bay trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Air Canada flights from London Heathrow Airport to Simpson Bay

Our best Air Canada deals on London Heathrow Airport to Simpson Bay flight tickets

Delta flights from London Heathrow Airport to Simpson Bay

Our best Delta deals on London Heathrow Airport to Simpson Bay flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Simpson Bay that are best for you.

See travel insights to Simpson Bay from

How to get the cheapest flight ticket from London Heathrow Airport to Simpson Bay

What is the typical price of a round-trip flight between London Heathrow Airport and Simpson Bay?

What is the cheapest month to fly to Simpson Bay?

How far in advance should I book a flight from London Heathrow Airport to Simpson Bay?

Can stopping save me money on London Heathrow Airport to Simpson Bay flights?

How have London Heathrow Airport to Simpson Bay flight prices changed over time?

What is the cheapest airline that flies from London Heathrow to Simpson Bay Princess Juliana?

Which airlines fly to Simpson Bay?

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Simpson Bay?

Which stopover airport offers the lowest fares from London Heathrow Airport to Simpson Bay?

Which stopover airport has the shortest travel time from London Heathrow Airport to Simpson Bay?

Which stopover airport has the shortest connection time from London Heathrow Airport to Simpson Bay?

When to book flights from London Heathrow Airport to Simpson Bay

Cheap London Heathrow Airport to Simpson Bay (LHR to SXM) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London Heathrow Airport to Simpson Bay

Best airlines flying from London Heathrow Airport to Simpson Bay

Compare and see reviews for airlines that fly from London Heathrow Airport to Simpson Bay with momondo

Travelling to a place near Simpson Bay?

Why use momondo?

An easier way to manage your Simpson Bay trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to St. Maarten

Fly your favourite airline to Simpson Bay

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Fly to other destinations from London Heathrow Airport

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year