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Simpson Bay

$869+ Cheap flights from London (LON) to Simpson Bay (SXM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SXM
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from London to Simpson Bay Princess Juliana are usually found in January or March, booked 11 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from London to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$869
(Delta)

Popular in

December

Cheapest in

January

Average price

$1,342
Provider with most accurate pricing for London (LON)-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Simpson Bay Princess Juliana flights.
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From London (LON) to Simpson Bay Princess Juliana
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from London to Simpson Bay

Cheapest flights from London to Simpson Bay
Explore the most affordable flight options available from London to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This KLM deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:20 amLHR - SXM
1 stop11h 40mMultiple Airlines
Mon 12/304:25 pmSXM - LHR
2 stops19h 40mMultiple Airlines
Deal found 12/16$1,249
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2312:20 pmLHR - SXM
2 stops30h 51mDelta
Thu 1/94:46 pmSXM - LHR
1 stop23h 24mDelta
Deal found 12/17$1,267
This Air Canada deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:00 pmLHR - SXM
2 stops29h 15mAir Canada
Mon 12/305:15 pmSXM - LHR
2 stops33h 55mAir Canada
Deal found 12/16$1,524
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:25 pmLHR - SXM
1 stop22h 30mKLM
Sun 1/54:25 pmSXM - LHR
2 stops20h 35mKLM
Deal found 12/17$1,969
This Aeromexico deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:35 pmLHR - SXM
1 stop26h 00mAir France
Fri 1/35:10 pmSXM - LHR
1 stop19h 25mAir France
Deal found 12/17$3,112
This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/202:50 pmLHR - SXM
2 stops52h 27mWestJet
Fri 1/34:10 pmSXM - LHR
2 stops40h 40mWestJet
Deal found 12/17$4,413
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:05 pmLHR - SXM
1 stop29h 46mUnited Airlines
Sat 1/44:55 pmSXM - LHR
1 stop13h 55mUnited Airlines
Deal found 12/17$6,451

Find flights from London to Simpson Bay within your budget

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 1/9

5:20 pm-12:09 pm

1 stop22h 49m

Simpson Bay Princess Juliana

Sat 1/18

4:46 pm-11:10 am

1 stop14h 24m

$869

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 4/2

8:10 pm-3:02 pm

2 stops23h 52m

Simpson Bay Princess Juliana

Wed 4/9

2:35 pm-10:50 am

2 stops15h 15m

$887

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 1/6

7:35 pm-2:00 pm

1 stop22h 25m

Simpson Bay Princess Juliana

Mon 1/13

5:10 pm-4:35 pm

1 stop19h 25m

$1,027

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 1/9

6:20 am-3:00 pm

1 stop12h 40m

Simpson Bay Princess Juliana

Sat 1/18

5:40 pm-5:00 pm

2 stops19h 20m

$1,031

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 1/9

8:25 pm-2:00 pm

2 stops21h 35m

Simpson Bay Princess Juliana

Sat 1/18

5:40 pm-4:05 pm

2 stops18h 25m

$1,312

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 1/2

3:00 pm-4:15 pm

2 stops29h 15m

Simpson Bay Princess Juliana

Wed 1/8

5:15 pm-8:30 am

1 stop35h 15m

$1,674

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Compare providers for flights from London to Simpson Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Simpson Bay in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Simpson Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Simpson Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Simpson Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from London 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.

Travel insights for flights from London to Simpson Bay

Get recent, data-driven insights about flights from London to Simpson Bay including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Simpson Bay?

Use this chart to determine the optimal time to book a round-trip flight from London to Simpson Bay. Price data was last updated on December 13, 2024.

The price you pay for your flight from London to Simpson Bay may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from London to Simpson Bay (average of $459). Flying from London to Simpson Bay in July is currently the most expensive (average of $684). 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 LON to SXM?

Find hourly flight availability from London 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 December 18, 2024.

One of the essential ways to save on airfare from London to Simpson Bay is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 14% on airfare.

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 December 18, 2024.
Peruse reviews from past customers who have flown with KLM, Delta and Air Canada from London to Simpson Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Canada
7.0
Good
8,382 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    Located just 0.5 mi from the city center, Simpson Bay Princess Juliana is the airport most travelers will use when flying to Simpson Bay from London. Booking flights from London to Princess Juliana (SXM) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

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

    Delta, at $869, was found to be the cheapest airline from London to Simpson Bay.Alternate airlines to your destination round-trip include American Airlines and Air France. These flights start at 20% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from London to Simpson Bay (average of $459). Flying from London to Simpson Bay in July is currently the most expensive (average of $684). 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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Complete your trip

Complete your trip to Simpson Bay by adding a car rental and/or hotel reservation to your travel itinerary.
Simpson Bay Princess Juliana Airport car rentals

Top airline flying from London to Simpson Bay

Discover the top airline that operate flights from London 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$1,214Average$1,513FlexibilityNo cancel feeOn-time77%
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