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Cheap flights from London Heathrow Airport to Simpson Bay from £452

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Simpson Bay departing on 27/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Simpson Bay

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
17:00 - 14:19LHR-SXM
25h 19m2 stops
British Airways Logo
17:24 - 07:20SXM-LHR
33h 56m2 stops
£681British Airways
Find Deal
Tue, 18 Nov - Thu, 27 Nov
KLM Logo
06:30 - 17:30LHR-SXM
15h 00m1 stop
KLM Logo
18:50 - 16:05SXM-LHR
17h 15m2 stops
£681KLM
Find Deal
Sat, 29 Nov - Sat, 6 Dec
British Airways Logo
14:45 - 16:22LHR-SXM
29h 37m2 stops
British Airways Logo
17:24 - 12:05SXM-LHR
14h 41m1 stop
£682British Airways
Find Deal
Tue, 18 Nov - Thu, 27 Nov
British Airways Logo
12:10 - 16:22LHR-SXM
32h 12m1 stop
British Airways Logo
14:55 - 09:15SXM-LHR
14h 20m1 stop
£683British Airways
Find Deal
Sat, 29 Nov - Sat, 6 Dec
Delta Logo
19:40 - 14:55LHR-SXM
23h 15m2 stops
Delta Logo
13:45 - 09:00SXM-LHR
15h 15m1 stop
£683Delta
Find Deal
Sun, 16 Nov - Wed, 4 Feb
Delta Logo
16:10 - 12:15LHR-SXM
24h 05m1 stop
Delta Logo
16:26 - 06:50SXM-LHR
34h 24m2 stops
£689Delta
Find Deal
Fri, 9 Jan - Mon, 26 Jan
Air Canada Logo
13:00 - 14:40LHR-SXM
29h 40m2 stops
Air Canada Logo
17:00 - 07:10SXM-LHR
34h 10m2 stops
£695Air Canada
Find Deal
Mon, 12 Jan - Mon, 26 Jan
Air Canada Logo
13:25 - 16:00LHR-SXM
30h 35m2 stops
Air Canada Logo
15:40 - 07:10SXM-LHR
35h 30m1 stop
£696Air Canada
Find Deal
Tue, 6 Jan - Tue, 27 Jan
KLM Logo
06:30 - 15:30LHR-SXM
13h 00m1 stop
KLM Logo
16:50 - 12:05SXM-LHR
15h 15m2 stops
£710KLM
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Air France Logo
19:20 - 15:00LHR-SXM
23h 40m1 stop
Air France Logo
17:10 - 07:55SXM-LHR
10h 45m1 stop
£809Air France
Find Deal
Sun, 4 Jan - Tue, 27 Jan

KLM flights from London Heathrow Airport to Simpson Bay

Our best KLM deals on London Heathrow Airport to Simpson Bay flight tickets
KLM
29 Nov
LHR06:30London Heathrow
15h 00m
1 stop
SXM17:30Simpson Bay Princess Juliana
6 Dec
SXM18:50Simpson Bay Princess Juliana
17h 15m
2 stops
LHR16:05London Heathrow
£681
Find similar
KLM
14 Nov
LHR06:30London Heathrow
13h 00m
1 stop
SXM15:30Simpson Bay Princess Juliana
21 Nov
SXM16:50Simpson Bay Princess Juliana
15h 15m
2 stops
LHR12:05London Heathrow
£710
Find similar

Delta flights from London Heathrow Airport to Simpson Bay

Our best Delta deals on London Heathrow Airport to Simpson Bay flight tickets
Delta
16 Nov
LHR19:40London Heathrow
23h 15m
2 stops
SXM14:55Simpson Bay Princess Juliana
4 Feb
SXM13:45Simpson Bay Princess Juliana
15h 15m
1 stop
LHR09:00London Heathrow
£683
Find similar
Delta
9 Jan
LHR16:10London Heathrow
24h 05m
1 stop
SXM12:15Simpson Bay Princess Juliana
26 Jan
SXM16:26Simpson Bay Princess Juliana
34h 24m
2 stops
LHR06:50London Heathrow
£689
Find similar
Delta
9 Jan
LHR08:55London Heathrow
31h 20m
2 stops
SXM12:15Simpson Bay Princess Juliana
30 Jan
SXM16:26Simpson Bay Princess Juliana
34h 24m
2 stops
LHR06:50London Heathrow
£701
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 17 October 2025.
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

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 18/11

17:00-14:19

2 stops25h 19m

Simpson Bay Princess Juliana

Thu 27/11

17:24-07:20

2 stops33h 56m

£681

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 29/11

06:30-17:30

1 stop15h 00m

Simpson Bay Princess Juliana

Sat 6/12

18:50-16:05

2 stops17h 15m

£681

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 18/11

14:45-16:22

2 stops29h 37m

Simpson Bay Princess Juliana

Thu 27/11

17:24-12:05

1 stop14h 41m

£682

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 29/11

12:10-16:22

1 stop32h 12m

Simpson Bay Princess Juliana

Sat 6/12

14:55-09:15

1 stop14h 20m

£683

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 16/11

19:40-14:55

2 stops23h 15m

Simpson Bay Princess Juliana

Wed 4/2

13:45-09:00

1 stop15h 15m

£683

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 9/1

16:10-12:15

1 stop24h 05m

Simpson Bay Princess Juliana

Mon 26/1

16:26-06:50

2 stops34h 24m

£689

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 12/1

13:00-14:40

2 stops29h 40m

Simpson Bay Princess Juliana

Mon 26/1

17:00-07:10

2 stops34h 10m

£695

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 6/1

13:25-16:00

2 stops30h 35m

Simpson Bay Princess Juliana

Tue 27/1

15:40-07:10

1 stop35h 30m

£696

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 14/11

06:30-15:30

1 stop13h 00m

Simpson Bay Princess Juliana

Fri 21/11

16:50-12:05

2 stops15h 15m

£710

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 4/1

19:20-15:00

1 stop23h 40m

Simpson Bay Princess Juliana

Tue 27/1

17:10-07:55

1 stop10h 45m

£809

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Simpson Bay from

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

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?

If you’re not able to fly to Simpson Bay in March, then January is your next best option. Flight prices from London Heathrow Airport to Simpson Bay during January average around £698.

What is the cheapest day to depart on your flight to Simpson Bay?

Our data shows that Thursday is the least expensive day to fly to Simpson Bay. Tickets to fly out on this day can be as low as £792. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £875.

What is the cheapest time of day to depart on your flight to Simpson Bay?

Our data shows that the cheapest London Heathrow Airport to Simpson Bay flights are usually those with departure times at midday. Our users have found flights to Simpson Bay at midday for as low as £744. Try not to purchase tickets in the morning because they tend to be around £901. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 £859 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 £710 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a London Heathrow Airport to Simpson Bay flight.

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

Direct flights

None
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.
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  • 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 12h 40m, 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?

  • 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?

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
Air CanadaPriceFrom £513Free CancellationRating
7.1
10,311 reviews
Search Air Canada flights
JetBluePriceFrom £569Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Air FrancePriceFrom £606Free CancellationRating
7.4
1,477 reviews
Search Air France flights
American AirlinesPriceFrom £641Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights
DeltaPriceFrom £644Free CancellationRating
7.9
7,977 reviews
Search Delta flights
British AirwaysPriceFrom £645Free CancellationRating
6.7
7,459 reviews
Search British Airways flights
KLMPriceFrom £659Free CancellationRating
7.7
1,404 reviews
Search KLM flights
FinnairPriceFrom £688Free CancellationRating
7.6
1,332 reviews
Search Finnair flights

Travelling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
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.

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Fly your favourite airline to Simpson Bay

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Ryanair
easyJet
Turkish Airlines
Qatar Airways
Emirates
Etihad Airways
Lufthansa
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Pegasus Airlines
KLM
Air India