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Cheap flights from London to Saint Kitts and Nevis from £428

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SKB
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Saint Kitts and Nevis

Keep the following information in mind while searching for London to Saint Kitts and Nevis flight deals. Data was last updated 24 October 2025.

Round-trip from

£549

One-way from

£428

Popular in

December

Cheapest in

May

Average price

£613
British Airways
  • British Airways
  • 11/4-9/5
  • 2 total stops
  • 20h 10m total
  • London to Saint Kitts and Nevis
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British Airways
  • British Airways
  • 18/11
  • 1 total stop
  • 10h 50m total
  • London to Saint Kitts and Nevis
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£55 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from London to Saint Kitts and Nevis

Enter your travel dates to find the best prices.

Cheapest flights from London to Saint Kitts and Nevis
Explore the most affordable flight options available from London to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sat 8/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 18/1118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£553
Tue 18/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 25/1118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£598
Sat 22/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 2/1218:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£610
Sat 15/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 25/1118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£613
Tue 28/1009:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 4/1118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£643
Sun 14/1212:30LGW - SKB
2 stops29h 57mAmerican Airlines
Sun 18/115:47SKB - LGW
2 stops35h 43mAmerican Airlines
Deal found 23/10£650
Tue 2/1213:30LHR - SKB
2 stops28h 50mBritish Airways
Tue 9/1215:27SKB - LHR
1 stop16h 38mBritish Airways
Deal found 21/10£669
Fri 28/1115:35LHR - SKB
1 stop26h 15mAmerican Airlines
Tue 9/1215:27SKB - LHR
1 stop16h 38mAmerican Airlines
Deal found 23/10£671
Tue 2/1217:00LHR - SKB
2 stops25h 20mAmerican Airlines
Tue 9/1215:27SKB - LHR
2 stops23h 33mAmerican Airlines
Deal found 21/10£676
Sat 6/1209:55LHR - SKB
2 stops32h 32mBritish Airways
Sat 13/1216:29SKB - LHR
1 stop13h 11mBritish Airways
Deal found 22/10£676
Sat 29/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Tue 9/1218:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 23/10£682
Sun 7/1211:20LGW - SKB
2 stops31h 07mFinnair
Sun 14/1215:27SKB - LGW
2 stops37h 33mFinnair
Deal found 23/10£691

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Saint Kitts and Nevis 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 24 October 2025.
Use the filters below to find and compare flights from London to Saint Kitts and Nevis that are best for you.

Fly from

London

Fly to

Saint Kitts and Nevis

Route

Depart

Return

Price

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 8/11

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Tue 18/11

18:00-07:45

1 stop9h 45m

£553

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 11/4

10:00-15:30

1 stop10h 30m

Basseterre Robert Bradshaw Intl

Sat 9/5

17:10-07:50

1 stop9h 40m

£570

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 18/11

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Tue 25/11

18:00-07:45

1 stop9h 45m

£598

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 22/11

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Tue 2/12

18:00-07:45

1 stop9h 45m

£610

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 15/11

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Tue 25/11

18:00-07:45

1 stop9h 45m

£613

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 8/1

13:45-15:25

2 stops53h 40m

Basseterre Robert Bradshaw Intl

Sat 17/1

16:20-08:30

1 stop36h 10m

£625

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 28/11

15:35-13:50

1 stop26h 15m

Basseterre Robert Bradshaw Intl

Tue 9/12

15:27-12:05

1 stop16h 38m

£671

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 28/11

15:35-13:50

1 stop26h 15m

Basseterre Robert Bradshaw Intl

Mon 8/12

15:27-11:30

1 stop16h 03m

£671

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 21/11

14:30-15:40

1 stop29h 10m

Basseterre Robert Bradshaw Intl

Sat 29/11

15:40-09:40

1 stop14h 00m

£671

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 21/11

14:30-15:40

1 stop29h 10m

Basseterre Robert Bradshaw Intl

Mon 1/12

16:28-12:05

1 stop15h 37m

£671

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 43 results
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Best time to book a flight from London to Saint Kitts and Nevis

Have a flexible travel schedule? Discover the best time to fly to Saint Kitts and Nevis 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 Saint Kitts and Nevis

What is the cheapest month to book a flight from London to Saint Kitts and Nevis?

Currently, May is the cheapest month in which you can book a flight from London to Saint Kitts and Nevis (average of £418). Flying from London to Saint Kitts and Nevis in December is currently the most expensive (average of £562). 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 KN?

Find hourly flight availability from London to Saint Kitts and Nevis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

One of the essential ways to save on airfare from London to Saint Kitts and Nevis is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 72% on airfare.

Reviews of airlines servicing Saint Kitts and Nevis

Get insights into the airlines that provide service to Saint Kitts and Nevis. 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 Saint Kitts and Nevis. Reviews last updated 24 October 2025.
Read through reviews of airlines operating flights from London to Saint Kitts and Nevis, such as Finnair, American Airlines, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,333 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
American Airlines
7.2
Good
11,031 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,468 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from London to Saint Kitts and Nevis. 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 Saint Kitts and Nevis?

    Departing from London to Saint Kitts and Nevis will take you 10h 50m. The distance between London and Saint Kitts and Nevis is about 4107 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from London to Saint Kitts and Nevis one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £428. JetBlue flights start at £454 while deals on United Airlines start at £574 one-way.

  • What are the most popular routes from London to Saint Kitts and Nevis?

    The most popular route from London to Saint Kitts and Nevis is London Heathrow - Basseterre Robert Bradshaw Intl. You may also consider London Gatwick - Basseterre Robert Bradshaw Intl or London Heathrow - Newcastle.

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

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

  • How can I find direct flights from London to Saint Kitts and Nevis?

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

  • Can I find deals for business class flights from London to Saint Kitts and Nevis?

    Yes. Cheapflights offers flight deals from London to Saint Kitts and Nevis 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 Saint Kitts and Nevis?

    Currently, May is the cheapest month in which you can book a flight from London to Saint Kitts and Nevis (average of £418). Flying from London to Saint Kitts and Nevis in December is currently the most expensive (average of £562). 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 Saint Kitts and Nevis

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Kingston flights
London City to St. John's flights

Top 3 airlines flying from London to Saint Kitts and Nevis

Discover the top 3 airlines that operate flights from London to Saint Kitts and Nevis. 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£455Average£696FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£600Average£683FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£671Average£867FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Saint Kitts and Nevis?

Deals for London to Saint Kitts and Nevis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Saint Kitts and Nevis?

Cheapflights simply makes it quick and affordable to book flights from London to Saint Kitts and Nevis 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 Saint Kitts and Nevis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Saint Kitts and Nevis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Saint Kitts and Nevis become cheaper?

Yes! Start tracking prices for London to Saint Kitts and Nevis 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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