Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Simpson Bay from £222

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 to Simpson Bay departing on 22/1. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to Simpson Bay

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
07:45 - 14:28LHR-SXM
34h 43m1 stop
JetBlue Logo
17:36 - 20:45SXM-LHR
23h 09m1 stop
£531JetBlue
Find Deal
Sun, 11 Jan - Sun, 18 Jan
JetBlue Logo
07:45 - 14:28LHR-SXM
34h 43m1 stop
JetBlue Logo
17:36 - 09:30SXM-LHR
35h 54m1 stop
£578JetBlue
Find Deal
Sun, 25 Jan - Sun, 1 Feb
Air Canada Logo
11:05 - 14:40LHR-SXM
55h 35m2 stops
Air Canada Logo
15:40 - 20:35SXM-LHR
24h 55m2 stops
£584Air Canada
Find Deal
Sun, 1 Feb - Tue, 3 Mar
Air Canada Logo
11:05 - 14:40LHR-SXM
55h 35m2 stops
Air Canada Logo
15:40 - 06:30SXM-LHR
34h 50m2 stops
£588Air Canada
Find Deal
Sun, 25 Jan - Sun, 1 Feb
American Airlines Logo
12:30 - 14:20LGW-SXM
29h 50m2 stops
American Airlines Logo
12:29 - 09:00SXM-LGW
16h 31m2 stops
£673American Airlines
Find Deal
Sun, 1 Mar - Sun, 8 Mar
American Airlines Logo
12:20 - 14:10LGW-SXM
30h 50m2 stops
American Airlines Logo
17:25 - 08:40SXM-LGW
34h 15m2 stops
£675American Airlines
Find Deal
Sat, 18 Apr - Sat, 25 Apr
KLM Logo
08:40 - 17:30LCY-SXM
12h 50m1 stop
KLM Logo
18:50 - 17:20SXM-LCY
18h 30m2 stops
£732KLM
Find Deal
Sat, 17 Jan - Sat, 24 Jan
KLM Logo
20:05 - 17:35LCY-SXM
25h 30m2 stops
KLM Logo
16:30 - 09:30SXM-LCY
13h 00m2 stops
£749KLM
Find Deal
Fri, 16 Jan - Fri, 23 Jan
Delta Logo
09:20 - 12:30LCY-SXM
31h 10m2 stops
Delta Logo
16:20 - 09:30SXM-LCY
37h 10m2 stops
£775Delta
Find Deal
Fri, 30 Jan - Mon, 2 Feb
Delta Logo
10:00 - 14:50LCY-SXM
32h 50m2 stops
Delta Logo
16:15 - 09:30SXM-LCY
37h 15m2 stops
£998Delta
Find Deal
Tue, 23 Dec - Mon, 29 Dec

JetBlue flights from London to Simpson Bay

Our best JetBlue deals on London to Simpson Bay flight tickets
JetBlue
25 Jan
LHR07:45London Heathrow
34h 43m
1 stop
SXM14:28Simpson Bay Princess Juliana
1 Feb
SXM17:36Simpson Bay Princess Juliana
35h 54m
1 stop
LHR09:30London Heathrow
£578
Find similar
JetBlue
16 Jan
LHR09:20London Heathrow
35h 33m
1 stop
SXM16:53Simpson Bay Princess Juliana
23 Jan
SXM17:36Simpson Bay Princess Juliana
24h 24m
1 stop
LHR22:00London Heathrow
£584
Find similar
JetBlue
7 Dec
LHR12:20London Heathrow
29h 57m
1 stop
SXM14:17Simpson Bay Princess Juliana
22 Dec
SXM14:10Simpson Bay Princess Juliana
15h 20m
1 stop
LHR09:30London Heathrow
£798
Find similar

Air Canada flights from London to Simpson Bay

Our best Air Canada deals on London to Simpson Bay flight tickets
Air Canada
25 Jan
LHR11:05London Heathrow
55h 35m
2 stops
SXM14:40Simpson Bay Princess Juliana
1 Feb
SXM15:40Simpson Bay Princess Juliana
34h 50m
2 stops
LHR06:30London Heathrow
£594
Find similar
Air Canada
16 Jan
LHR18:00London Heathrow
48h 40m
2 stops
SXM14:40Simpson Bay Princess Juliana
23 Jan
SXM17:00Simpson Bay Princess Juliana
14h 20m
1 stop
LHR11:20London Heathrow
£597
Find similar
Air Canada
23 Jan
LHR11:10London Heathrow
32h 50m
1 stop
SXM16:00Simpson Bay Princess Juliana
25 Jan
SXM15:40Simpson Bay Princess Juliana
35h 30m
1 stop
LHR07:10London Heathrow
£601
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London 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 3 December 2025.
Use the filters below to find and compare flights from London to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 11/1

07:45-14:28

1 stop34h 43m

Simpson Bay Princess Juliana

Sun 18/1

17:36-20:45

1 stop23h 09m

£531

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 25/1

07:45-14:28

1 stop34h 43m

Simpson Bay Princess Juliana

Sun 1/2

17:36-09:30

1 stop35h 54m

£578

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 1/2

11:05-14:40

2 stops55h 35m

Simpson Bay Princess Juliana

Tue 3/3

15:40-20:35

2 stops24h 55m

£584

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 25/1

11:05-14:40

2 stops55h 35m

Simpson Bay Princess Juliana

Sun 1/2

15:40-06:30

2 stops34h 50m

£588

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sun 1/3

12:30-14:20

2 stops29h 50m

Simpson Bay Princess Juliana

Sun 8/3

12:29-09:00

2 stops16h 31m

£673

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sat 18/4

12:20-14:10

2 stops30h 50m

Simpson Bay Princess Juliana

Sat 25/4

17:25-08:40

2 stops34h 15m

£675

LondonSimpson Bay

LCY - SXM

LCYSXM

London City

Sat 17/1

08:40-17:30

1 stop12h 50m

Simpson Bay Princess Juliana

Sat 24/1

18:50-17:20

2 stops18h 30m

£732

LondonSimpson Bay

LCY - SXM

LCYSXM

London City

Fri 16/1

20:05-17:35

2 stops25h 30m

Simpson Bay Princess Juliana

Fri 23/1

16:30-09:30

2 stops13h 00m

£749

LondonSimpson Bay

LCY - SXM

LCYSXM

London City

Fri 30/1

09:20-12:30

2 stops31h 10m

Simpson Bay Princess Juliana

Mon 2/2

16:20-09:30

2 stops37h 10m

£775

LondonSimpson Bay

LCY - SXM

LCYSXM

London City

Tue 23/12

10:00-14:50

2 stops32h 50m

Simpson Bay Princess Juliana

Mon 29/12

16:15-09:30

2 stops37h 15m

£998

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Simpson Bay from

How to get the cheapest flight ticket from London 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 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 February is your next best option. Flight prices from London to Simpson Bay during February average around £676.

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 £805. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £890.

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

Our data shows that the cheapest London 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 £757. Try not to purchase tickets in the morning because they tend to be around £916. 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Simpson Bay for around £882 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 for as low as £722 on momondo.

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

You could potentially save up to 2% on your flight if you consider stops on a London to Simpson Bay flight.

When to book flights from London to Simpson Bay

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

Cheap London to Simpson Bay (LON to SXM) flight deals and tips

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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from London to Simpson Bay takes 12h 50m
There are no direct flights from London to Simpson Bay. There are no popular flight routes from London to Simpson Bay.
Search flight deals

  • How far is London to Simpson Bay Princess Juliana by plane?

    A flight from London to Simpson Bay Princess Juliana will travel around 4091.6 mi. Typically, this will take 11h 30m by plane in normal conditions.

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

    Prices for flights from London to Simpson Bay Princess Juliana Airport are updated daily.

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

  • How old do you have to be to fly from London to Simpson Bay Princess Juliana Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Simpson Bay Princess Juliana Airport.

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

    The necessary travel and health documents for your Simpson Bay Princess Juliana Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Simpson Bay?

Best airlines flying from London to Simpson Bay

Compare and see reviews for airlines that fly from London to Simpson Bay with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £521Free CancellationRating
7.1
10,497 reviews
Search Air Canada flights
JetBluePriceFrom £579Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
Air FrancePriceFrom £615Free CancellationRating
7.4
1,500 reviews
Search Air France flights
American AirlinesPriceFrom £652Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
DeltaPriceFrom £655Free CancellationRating
7.9
8,007 reviews
Search Delta flights
British AirwaysPriceFrom £656Free CancellationRating
6.7
7,550 reviews
Search British Airways flights
KLMPriceFrom £670Free CancellationRating
7.7
1,426 reviews
Search KLM flights
FinnairPriceFrom £700Free CancellationRating
7.6
1,334 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Simpson Bay. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Simpson Bay from London which offer a flexible booking policy as well as other useful filters and features.

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 simply researching potential flights to Simpson Bay, momondo offers a useful price alert feature which will track prices for flights to Simpson Bay from London and alert you 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 2/1
Fri 9/1
By creating a price alert you accept our terms of use and privacy policy.

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
Air France
Finnair
KLM
British Airways
Delta
Air Canada
American Airlines
JetBlue