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Cheap flights from London Heathrow Airport to Basseterre from £509

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SKB
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Basseterre

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Basseterre
Explore the most affordable flight options available from Heathrow to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 30/1213:20LHR - SKB
1 stop26h 55mMultiple Airlines
Tue 27/114:00SKB - LHR
1 stop11h 25mMultiple Airlines
Deal found 10/12£796
Tue 16/1215:35LHR - SKB
2 stops26h 45mBritish Airways
Tue 13/115:47SKB - LHR
2 stops60h 03mBritish Airways
Deal found 10/12£910
Tue 16/1217:00LHR - SKB
2 stops25h 20mAmerican Airlines
Tue 13/115:47SKB - LHR
1 stop16h 33mAmerican Airlines
Deal found 10/12£1,016
Tue 30/1211:15LHR - SKB
1 stop31h 12mAmerican Airlines
Sat 31/114:15SKB - LHR
1 stop17h 00mAmerican Airlines
Deal found 10/12£1,119
Tue 30/1211:15LHR - SKB
1 stop33h 14mAmerican Airlines
Tue 20/115:47SKB - LHR
1 stop16h 33mAmerican Airlines
Deal found 11/12£1,120
Tue 30/1211:15LHR - SKB
1 stop31h 12mAmerican Airlines
Sat 10/114:15SKB - LHR
1 stop15h 25mAmerican Airlines
Deal found 10/12£1,219

Find flight deals from Heathrow to Basseterre

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Basseterre (SKB). 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 12 December 2025.

Round-trip from

£509

Popular in

June

Cheapest in

March

Average price

£839
JetBlue
  • JetBlue
  • 21/1-3/2
  • 2 total stops
  • 44h 02m total
  • London to Basseterre
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Basseterre 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 12 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Basseterre that are best for you.

Fly from

Heathrow

Fly to

Basseterre

Route

Depart

Return

Price

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sun 25/1

09:40-15:50

1 stop34h 10m

Basseterre Robert Bradshaw Intl

Sun 1/2

12:45-05:25

1 stop12h 40m

£656

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sun 25/1

13:30-14:47

2 stops29h 17m

Basseterre Robert Bradshaw Intl

Sun 1/2

15:47-12:20

1 stop16h 33m

£668

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 21/2

11:55-14:17

1 stop30h 22m

Basseterre Robert Bradshaw Intl

Sat 28/2

16:32-11:15

1 stop14h 43m

£676

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 7/2

16:30-14:47

2 stops26h 17m

Basseterre Robert Bradshaw Intl

Sat 14/2

17:30-12:05

1 stop14h 35m

£679

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 24/1

16:30-14:47

2 stops26h 17m

Basseterre Robert Bradshaw Intl

Sat 31/1

14:15-11:15

1 stop17h 00m

£680

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Wed 21/1

15:25-14:47

2 stops27h 22m

Basseterre Robert Bradshaw Intl

Tue 3/2

15:47-12:20

1 stop16h 33m

£680

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 4/4

15:35-13:23

1 stop26h 48m

Basseterre Robert Bradshaw Intl

Sat 25/4

12:40-09:10

1 stop15h 30m

£687

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Tue 20/1

18:00-14:47

2 stops24h 47m

Basseterre Robert Bradshaw Intl

Sun 25/1

15:47-16:35

2 stops20h 48m

£700

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Wed 21/1

19:05-14:47

2 stops23h 42m

Basseterre Robert Bradshaw Intl

Sun 25/1

15:47-17:15

2 stops21h 28m

£700

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Best time to book a flight from Heathrow to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Heathrow 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 London Heathrow Airport to Basseterre

What is the cheapest month to book a flight from London Heathrow Airport to Basseterre?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Basseterre (average of £416). Flying from London Heathrow Airport to Basseterre in June is currently the most expensive (average of £892). 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 LHR to SKB?

Find hourly flight availability from Heathrow to Basseterre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Basseterre is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 33% on airfare.

Reviews of airlines servicing Basseterre

Get insights into the airlines that provide service to Basseterre. 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 Basseterre. Reviews last updated 12 December 2025.
Check out reviews from past customers who have flown with Finnair, American Airlines, andBritish Airways from London Heathrow Airport to Basseterre 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.
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
American Airlines
7.2
Good
11,051 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,571 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Crew

8.1

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Basseterre. 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 Basseterre from London Heathrow?

    If you book a flight to Basseterre from London Heathrow, you will be flying to Robert Bradshaw Intl, which is the city’s only airport. Basseterre Robert Bradshaw Intl (SKB) is located 1.1 mi from the center of Basseterre. There are 0 flights from London Heathrow to Robert Bradshaw Intl per day from 3 different airlines.

  • How long is the flight from London Heathrow Airport to Basseterre?

    Departing from London Heathrow Airport to Basseterre will take you 29h 17m. There are 4099 mi between London Heathrow Airport and Basseterre. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Basseterre round-trip?

    Our cheapest airline available from London Heathrow Airport to Basseterre is British Airways. Our recent data shows that you can find tickets from as low as £506 on this airline. Additional options worth looking into are American Airlines and Finnair, starting at £598 and £665 round-trip. Users have found that British Airways is 33% cheaper than the other options available to this destination.

  • Can I find deals for flights from Heathrow to Basseterre that include hotel bookings?

    Yes. In addition to deals on Heathrow to Basseterre flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Basseterre?

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

  • Can I find deals for business class flights from Heathrow to Basseterre?

    Yes. Cheapflights offers flight deals from Heathrow to Basseterre 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 Heathrow Airport to Basseterre?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Basseterre (average of £416). Flying from London Heathrow Airport to Basseterre in June is currently the most expensive (average of £892). 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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Alternative routes for Heathrow to Basseterre

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Basseterre flights
Gatwick to Newcastle flights

Top 3 airlines flying from Heathrow to Basseterre

Discover the top 3 airlines that operate flights from Heathrow to Basseterre. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£506Average£761FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£598Average£680FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£665Average£864FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Basseterre?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Basseterre from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Basseterre?

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 Heathrow to Basseterre.

Can Cheapflights find flights from Heathrow to Basseterre with no change fees?

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

Can Cheapflights notify me if prices for flights from Heathrow to Basseterre become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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