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Cheap flights from Simpson Bay to London from £433

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — LON
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Simpson Bay to London

Discover tips and strategies to find the most affordable flight options for your journey from Simpson Bay (SXM) to London (LON). 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 16 April 2025.

Round-trip from

£939

One-way from

£433
KLM
  • KLM
  • 23/5-30/6
  • 2 total stops
  • 38h 40m total
  • Simpson Bay to London
Search Deals
5/6
  • 5/6
  • 2 total stops
  • 38h 15m total
  • Simpson Bay to London
Search Deals

Find flight deals from Simpson Bay to London

Cheapest flights from Simpson Bay to London
Explore the most affordable flight options available from Simpson Bay to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Fri 2/515:05SXM - LHR
2 stops34h 25mMultiple Airlines
Tue 6/513:45LHR - SXM
3 stops26h 38mMultiple Airlines
Deal found 16/4£883
Mon 19/515:40SXM - LHR
1 stop13h 50mAir France
Sat 7/606:15LHR - SXM
1 stop12h 20mAir France
Deal found 16/4£940
Fri 2/518:45SXM - LGW
1 stop19h 45mMultiple Airlines
Tue 6/513:05LGW - SXM
2 stops27h 18mMultiple Airlines
Deal found 16/4£947
Mon 19/515:40SXM - LHR
2 stops14h 05mKLM
Sat 7/611:45LHR - SXM
1 stop30h 15mKLM
Deal found 16/4£964
Sun 18/514:20SXM - LCY
2 stops35h 55mKLM
Fri 6/619:00LCY - SXM
1 stop22h 40mKLM
Deal found 16/4£1,053
Thu 1/513:46SXM - LHR
2 stops16h 39mDelta
Fri 8/813:05LHR - SXM
2 stops30h 10mDelta
Deal found 15/4£1,213
Thu 17/413:50SXM - LHR
1 stop14h 15mAlaska Airlines
Mon 21/412:30LHR - SXM
2 stops29h 44mAlaska Airlines
Deal found 15/4£1,253
Thu 17/413:50SXM - LHR
1 stop17h 40mBritish Airways
Mon 21/413:40LHR - SXM
1 stop29h 34mBritish Airways
Deal found 15/4£1,257
Fri 2/513:35SXM - LHR
1 stop14h 45mUnited Airlines
Sat 9/808:30LHR - SXM
2 stops32h 59mUnited Airlines
Deal found 15/4£1,266
Thu 17/413:50SXM - LHR
2 stops16h 15mAmerican Airlines
Mon 21/412:30LHR - SXM
2 stops30h 44mAmerican Airlines
Deal found 15/4£1,269
Wed 21/513:35SXM - LHR
2 stops39h 25mAir Canada
Tue 10/614:05LHR - SXM
2 stops29h 38mAir Canada
Deal found 16/4£5,847

Cheapflights Fare Finder

Customise your flight search to find flights from Simpson Bay to London 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 858,174 searches. Data last updated 16 April 2025.
Use the filters below to find and compare flights from Simpson Bay to London that are best for you.

Fly from

Simpson Bay

Fly to

London

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 23/5

15:40-10:30

1 stop13h 50m

London Heathrow

Mon 30/6

17:10-13:00

1 stop24h 50m

£939

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 23/5

15:40-16:35

1 stop19h 55m

London Heathrow

Mon 30/6

06:15-13:00

2 stops35h 45m

£954

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Sun 18/5

14:20-07:15

2 stops35h 55m

London City

Fri 6/6

19:00-12:40

1 stop22h 40m

£1,053

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 1/5

13:46-11:25

2 stops16h 39m

London Heathrow

Fri 8/8

13:05-14:15

2 stops30h 10m

£1,213

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 2/5

13:35-09:20

1 stop14h 45m

London Heathrow

Sat 9/8

08:30-12:29

2 stops32h 59m

£1,266

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 23/5

14:24-12:30

2 stops17h 06m

London Heathrow

Mon 30/6

19:40-13:20

2 stops22h 40m

£1,282

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 1/5

15:40-10:45

2 stops14h 05m

London Heathrow

Sat 9/8

06:30-12:40

1 stop11h 10m

£1,344

Simpson BayLondon

SXM - LGW

SXMLGW

Simpson Bay Princess Juliana

Tue 29/4

16:15-07:45

1 stop10h 30m

London Gatwick

Tue 12/8

10:00-15:45

1 stop10h 45m

£1,644

Simpson BayLondon

SXM - LGW

SXMLGW

Simpson Bay Princess Juliana

Thu 5/6

14:10-09:25

2 stops38h 15m

£433

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 14/5

15:55-10:40

1 stop13h 45m

£443

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 14 results
1
2

Best time to book a flight from Simpson Bay to London

Have a flexible travel schedule? Discover the best time to fly to London from Simpson Bay with our price prediction graph.
Estimated return 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 Simpson Bay to London

What is the cheapest month to book a flight from Simpson Bay to London?

Currently, January is the cheapest month in which you can book a flight from Simpson Bay to London (average of £112). Flying from Simpson Bay to London in August is currently the most expensive (average of £164). 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 SXM to LON?

Find hourly flight availability from Simpson Bay to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 April 2025.

One of the essential ways to save on airfare from Simpson Bay to London is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 13% on airfare.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 April 2025.
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,918 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,926 reviews
Delta
8.0
Very Good
7,918 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Simpson Bay to London. 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 from for flights from Simpson Bay to London?

    Most people fly from Simpson Bay Princess Juliana (SXM) if they book a flight from Simpson Bay to London. On average, Princess Juliana has 0 outbound flights to London per day from 1 airline. Simpson Bay Princess Juliana is conveniently located just 0.5 mi from Simpson Bay’s city center.

  • What are the cheapest airlines flying from Simpson Bay to London round-trip?

    Cheapflights users have booked flights from Simpson Bay to London round-trip from £954. Other airlines that can offer you cheap pricing are KLM, from £1,053, and Delta, from £1,213.

  • What are the cheapest airlines to fly from Simpson Bay to London one-way?

    The cheapet airlines for a one-way flight from Simpson Bay to London are United Airlines (£443), JetBlue (£524), and Air France (£1,647).

  • What are the most popular routes from Simpson Bay to London?

    While some choose either Simpson Bay Princess Juliana - London Gatwick or Simpson Bay Princess Juliana - London City, Simpson Bay Princess Juliana - London Heathrow is the most popular route from Simpson Bay to London.

  • Can I find deals for flights from Simpson Bay to London that include hotel bookings?

    Yes. In addition to deals on Simpson Bay to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Simpson Bay to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Simpson Bay to London.

  • Can I find deals for business class flights from Simpson Bay to London?

    Yes. Cheapflights offers flight deals from Simpson Bay to London 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 Simpson Bay to London?

    Currently, January is the cheapest month in which you can book a flight from Simpson Bay to London (average of £112). Flying from Simpson Bay to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Simpson Bay to London

See prices for flight routes from nearby airports that may be better suited for you.
Simpson Bay to Manchester flights
Simpson Bay to Heathrow flights
Simpson Bay to Gatwick flights

Top airline flying from Simpson Bay to London

Discover the top airline that operate flights from Simpson Bay to London. 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 858,174 searches. Data last updated 16 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£867Average£1,119FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Simpson Bay to London?

Cheapflights helps you search for flights from Simpson Bay to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Simpson Bay to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Simpson Bay to London.

Can Cheapflights find flights from Simpson Bay to London with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Simpson Bay to London, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Simpson Bay to London become cheaper?

Yes! Start tracking prices for Simpson Bay to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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