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Cheap flights from London to St Kitts from £527

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SKB
19 Jun — 26 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to St Kitts

Enter your travel dates to find the best prices.

Cheapest flights from London to St Kitts
Explore the most affordable flight options available from London to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2026.

Tue 9/610:05
LGW
-
SKB
1 stop10h 25m
British Airways
Tue 16/617:10
SKB
-
LGW
1 stop9h 45m
British Airways
Deal found 18/5£527
Sat 13/610:05
LGW
-
SKB
1 stop10h 25m
British Airways
Sat 27/617:10
SKB
-
LGW
1 stop9h 40m
British Airways
Deal found 19/5£528
Tue 16/610:05
LGW
-
SKB
1 stop10h 25m
British Airways
Tue 30/617:10
SKB
-
LGW
1 stop9h 45m
British Airways
Deal found 18/5£549
Tue 29/910:05
LGW
-
SKB
1 stop10h 25m
British Airways
Tue 20/1017:10
SKB
-
LGW
1 stop9h 40m
British Airways
Deal found 16/5£565
Tue 17/1109:35
LGW
-
SKB
1 stop10h 45m
British Airways
Tue 24/1118:00
SKB
-
LGW
1 stop9h 40m
British Airways
Deal found 17/5£567
Sat 11/710:05
LGW
-
SKB
1 stop10h 25m
British Airways
Tue 21/717:10
SKB
-
LGW
1 stop9h 45m
British Airways
Deal found 17/5£580
Tue 17/1111:25
LHR
-
SKB
2 stops31h 14m
American Airlines
Tue 24/1115:39
SKB
-
LHR
1 stop35h 11m
American Airlines
Deal found 17/5£703
Tue 1/1217:00
LHR
-
SKB
2 stops25h 20m
American Airlines
Mon 7/1215:21
SKB
-
LHR
1 stop16h 09m
American Airlines
Deal found 19/5£710
Tue 29/916:35
LHR
-
SKB
2 stops25h 45m
American Airlines
Tue 20/1014:50
SKB
-
LHR
1 stop16h 45m
American Airlines
Deal found 16/5£718

Find flight deals from London to St Kitts

Keep the following information in mind while searching for London to St Kitts flight deals. Data was last updated 20 May 2026.

Round-trip from

£527

Popular in

December

Cheapest in

September

Average price

£668
British Airways
  • British Airways
  • 9/6-16/6
  • 2 total stops
  • 20h 10m total
  • London to St Kitts
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to St Kitts 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 20 May 2026.
Use the filters below to find and compare flights from London to St Kitts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 16/6

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 30/6

17:10-07:55

1 stop9h 45m

£549
Fastest return journey

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 29/9

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 20/10

17:10-07:50

1 stop9h 40m

£565

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 30/6

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Sat 18/7

17:10-07:50

1 stop9h 40m

£580

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 26/9

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 20/10

17:10-07:50

1 stop9h 40m

£580

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 16/6

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 23/6

17:10-07:55

1 stop9h 45m

£586

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 30/6

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 14/7

17:10-07:55

1 stop9h 45m

£659

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 4/7

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Tue 14/7

17:10-07:55

1 stop9h 45m

£694

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 24/10

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Sat 31/10

18:00-07:40

1 stop9h 40m

£769

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 18/7

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Sat 25/7

17:10-07:50

1 stop9h 40m

£772

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 25/7

10:05-15:30

1 stop10h 25m

Basseterre Robert Bradshaw Intl

Sat 8/8

17:10-05:30

1 stop31h 20m

£791

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from London to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from London 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 to St Kitts

What is the cheapest month to book a flight from London to St Kitts?

Currently, June is the cheapest month in which you can book a flight from London to St Kitts (average of £322). Flying from London to St Kitts in December is currently the most expensive (average of £558). 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.

How far ahead should I book a flight from London to St Kitts?

The best time to book flights from London to St Kitts is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing St Kitts

Get insights into the airlines that provide service to St Kitts. 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 St Kitts. Reviews last updated 20 May 2026.
See what other customers who have flown with Finnair,American Airlines, andBritish Airways from London to St Kitts have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,396 reviews
Check prices

Crew

8.2

Overall

7.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Finnair
7.7
Good
1,396 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Crew

8.2

Overall

7.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
American Airlines
7.1
Good
11,641 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Crew

8.2

Overall

7.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
British Airways
6.7
Okay
7,989 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Crew

8.2

Overall

7.7

Comfort

7.4

Boarding

7.7

Entertainment

6.9

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

Related info for your journey

Find useful and relevant information for your journey from London to St Kitts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to St Kitts?

    A quick flight from London to St Kitts can take about 10h 25m. British Airways provides one of the quickest options available for as low as £549. Airlines will cover a distance of 4107 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London to St Kitts that include hotel bookings?

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

  • How can I find direct flights from London to St Kitts?

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

  • Can I find deals for business class flights from London to St Kitts?

    Yes. Cheapflights offers flight deals from London to St Kitts 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 St Kitts?

    Currently, June is the cheapest month in which you can book a flight from London to St Kitts (average of £322). Flying from London to St Kitts in December is currently the most expensive (average of £558). 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 London to St Kitts

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

Top 3 airlines flying from London to St Kitts

Discover the top 3 airlines that operate flights from London to St Kitts. 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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£518Average£726FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£672Average£876FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£679Average£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 London to St Kitts?

Cheapflights makes it easy to find London to St Kitts flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to St Kitts?

Cheapflights simply makes it quick and affordable to book flights from London to St Kitts by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to St Kitts with no change fees?

Certainly. Search results for flights to St Kitts from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to St Kitts become cheaper?

Yes! Start tracking prices for London to St Kitts 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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