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Cheap flights from London Heathrow Airport to Basseterre from £431

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SKB
27 Aug — 3 Sep1
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 28 July 2026.

Tue 1/1218:05
LHR
-
SKB
2 stops24h 15m
American Airlines
Tue 1/614:41
SKB
-
LHR
1 stop16h 54m
American Airlines
Deal found 26/7£652
Sat 7/1116:40
LHR
-
SKB
2 stops25h 53m
American Airlines
Sat 21/1114:32
SKB
-
LHR
1 stop16h 38m
American Airlines
Deal found 26/7£653
Sat 3/1012:15
LHR
-
SKB
1 stop30h 25m
American Airlines
Sat 17/1014:39
SKB
-
LHR
2 stops24h 06m
American Airlines
Deal found 23/7£654
Sat 19/918:05
LHR
-
SKB
2 stops24h 35m
American Airlines
Sat 26/914:40
SKB
-
LHR
2 stops23h 15m
American Airlines
Deal found 26/7£655
Sat 12/917:25
LHR
-
SKB
2 stops25h 15m
American Airlines
Sat 26/914:40
SKB
-
LHR
2 stops24h 05m
American Airlines
Deal found 24/7£657
Sat 7/1110:05
LHR
-
SKB
2 stops32h 28m
British Airways
Sun 15/1115:33
SKB
-
LHR
2 stops34h 47m
British Airways
Deal found 26/7£767

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 28 July 2026.

Round-trip from

£652

One-way from

£431

Popular in

August

Cheapest in

November

Average price

£983
American Airlines
  • American Airlines
  • 8/9-12/9
  • 3 total stops
  • 56h 50m total
  • London to Basseterre
Search Deals
American Airlines
  • American Airlines
  • 14/8
  • 2 total stops
  • 32h 14m total
  • London to Basseterre
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£96 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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 28 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Basseterre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Tue 1/12

18:05-14:20

2 stops24h 15m

Basseterre Robert Bradshaw Intl

Tue 1/6

14:41-12:35

1 stop16h 54m

£652

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 3/10

12:15-13:40

1 stop30h 25m

Basseterre Robert Bradshaw Intl

Sat 17/10

14:39-19:45

2 stops24h 06m

£654
Fastest return journey

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 23/1

19:20-16:23

2 stops25h 03m

Basseterre Robert Bradshaw Intl

Sat 30/1

14:23-09:15

1 stop14h 52m

£660

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 7/11

12:10-14:33

1 stop30h 23m

Basseterre Robert Bradshaw Intl

Sat 21/11

14:32-09:40

1 stop15h 08m

£685

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 7/11

12:10-14:33

1 stop30h 23m

Basseterre Robert Bradshaw Intl

Sun 15/11

15:33-12:05

1 stop16h 32m

£774

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 11/9

12:15-13:40

1 stop30h 25m

Basseterre Robert Bradshaw Intl

Fri 18/9

14:40-06:55

1 stop35h 15m

£784

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 19/9

12:15-13:40

1 stop30h 25m

Basseterre Robert Bradshaw Intl

Sat 26/9

14:40-12:35

1 stop16h 55m

£786

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Tue 15/12

16:40-14:20

2 stops25h 40m

Basseterre Robert Bradshaw Intl

Tue 15/6

14:41-12:35

1 stop16h 54m

£790

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Mon 4/1

17:00-14:27

2 stops25h 27m

Basseterre Robert Bradshaw Intl

Mon 11/1

17:23-12:05

1 stop14h 42m

£869
Cheapest one-way

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Mon 17/8

09:15-13:44

2 stops33h 29m

£431

Flights are sorted by cheapest return flights first.

Deals found on 27/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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

How much does it cost for a return flight from London Heathrow Airport to Basseterre?

Airfare is below average for this route at the moment.

London Heathrow Airport to Basseterre flights typically cost between £922 and £1,465 in December.
The cheapest return price found within the last 5 days was £652 on American Airlines (1 Dec–1 Jun).

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 28 July 2026.
Check out reviews from past customers who have flown with American Airlines and British 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.
American Airlines
7.1
Good
11,841 reviews
Check prices

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Cameron,Nov 2025

LHR - LIS

This trip was probably the worst one we have ever had on British Airways!!!
American Airlines
7.1
Good
11,841 reviews
American Airlines
7.1
Good
11,841 reviews
Check prices

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Cameron,Nov 2025

LHR - LIS

This trip was probably the worst one we have ever had on British Airways!!!
British Airways
6.7
Okay
8,128 reviews
American Airlines
7.1
Good
11,841 reviews
Check prices

Crew

7.9

Food

6.4

Overall

7.1

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Cameron,Nov 2025

LHR - LIS

This trip was probably the worst one we have ever had on British Airways!!!

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 2 different airlines.

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

    Departing from London Heathrow Airport to Basseterre will take you 24h 15m. 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 £517 on this airline. An additional option worth looking into is American Airlines, starting at £665. Users have found that British Airways is 35% 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.

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 2 airlines flying from Heathrow to Basseterre

Discover the top 2 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 28 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£517Average£698FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£665Average£737FlexibilityNo cancel feeOn-time71%
Search American Airlines 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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