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Cheap flights from the United Kingdom to Saint Kitts and Nevis from £423

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.
LHR — SKB
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from United Kingdom to Saint Kitts and Nevis

Keep the following information in mind while searching for United Kingdom to Saint Kitts and Nevis flight deals. Data was last updated 18 September 2025.

Round-trip from

£457

One-way from

£424

Popular in

December

Cheapest in

May

Average price

£507
British Airways
  • British Airways
  • 1/11-8/11
  • 2 total stops
  • 20h 35m total
  • United Kingdom to Saint Kitts and Nevis
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British Airways
  • British Airways
  • 18/11
  • 1 total stop
  • 10h 50m total
  • United Kingdom to Saint Kitts and Nevis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£48 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from United Kingdom to Saint Kitts and Nevis

Cheapest flights from United Kingdom to Saint Kitts and Nevis
Explore the most affordable flight options available from United Kingdom to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 1/1109:30LGW - SKB
1 stop10h 50mBritish Airways
Sat 8/1118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 17/9£457
Sat 11/1010:00LGW - SKB
1 stop10h 30mBritish Airways
Tue 14/1017:10SKB - LGW
1 stop9h 35mBritish Airways
Deal found 16/9£467
Sat 11/1010:00LGW - SKB
1 stop10h 30mBritish Airways
Sat 18/1017:10SKB - LGW
1 stop9h 35mBritish Airways
Deal found 17/9£481
Sat 1/1108:05LHR - SKB
1 stop34h 46mJetBlue
Sun 9/1115:46SKB - LHR
1 stop24h 59mJetBlue
Deal found 17/9£514
Fri 3/1008:05LHR - SKB
1 stop34h 25mMultiple Airlines
Mon 13/1013:55SKB - LHR
2 stops12h 55mMultiple Airlines
Deal found 16/9£525
Tue 30/1209:30LGW - SKB
1 stop10h 50mBritish Airways
Sat 31/118:00SKB - LGW
1 stop9h 45mBritish Airways
Deal found 16/9£603
Thu 9/1008:05LHR - SKB
1 stop15h 25mMultiple Airlines
Sat 18/1014:15SKB - LHR
1 stop12h 35mMultiple Airlines
Deal found 17/9£613
Thu 9/1008:05LHR - SKB
1 stop15h 25mMultiple Airlines
Thu 16/1019:15SKB - LHR
1 stop31h 35mMultiple Airlines
Deal found 17/9£624
Fri 10/1008:05LHR - SKB
1 stop34h 25mMultiple Airlines
Thu 16/1019:15SKB - LHR
1 stop31h 35mMultiple Airlines
Deal found 17/9£635
Mon 17/1111:20LGW - SKB
2 stops31h 58mAmerican Airlines
Tue 25/1116:28SKB - LGW
2 stops35h 02mAmerican Airlines
Deal found 15/9£643
Sat 1/1112:30LGW - SKB
2 stops30h 48mAmerican Airlines
Sat 8/1117:23SKB - LGW
2 stops35h 37mAmerican Airlines
Deal found 17/9£649
Thu 27/1113:45LHR - SKB
2 stops53h 40mAir Canada
Sat 13/1216:20SKB - LHR
1 stop34h 10mAir Canada
Deal found 16/9£651

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 18 September 2025.
Use the filters below to find and compare flights from the United Kingdom to Saint Kitts and Nevis that are best for you.

Fly from

United Kingdom

Fly to

Saint Kitts and Nevis

Route

Depart

Return

Price

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 1/11

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Sat 8/11

18:00-07:45

1 stop9h 45m

£457

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 11/10

10:00-15:30

1 stop10h 30m

Basseterre Robert Bradshaw Intl

Tue 14/10

17:10-07:45

1 stop9h 35m

£467

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 11/10

10:00-15:30

1 stop10h 30m

Basseterre Robert Bradshaw Intl

Sat 18/10

17:10-07:45

1 stop9h 35m

£473

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 1/11

08:05-14:51

1 stop34h 46m

Basseterre Robert Bradshaw Intl

Sun 9/11

15:46-20:45

1 stop24h 59m

£514

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 6/2

08:00-13:30

1 stop33h 30m

Basseterre Robert Bradshaw Intl

Sat 14/2

14:15-09:35

1 stop15h 20m

£547

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 5/2

08:00-10:55

1 stop30h 55m

Basseterre Robert Bradshaw Intl

Mon 16/2

13:55-05:25

1 stop11h 30m

£571

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 28/2

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Sat 7/3

18:00-07:45

1 stop9h 45m

£599

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Tue 30/12

09:30-16:20

1 stop10h 50m

Basseterre Robert Bradshaw Intl

Sat 31/1

18:00-07:45

1 stop9h 45m

£603

LondonBasseterre

LGW - SKB

LGWSKB

London Gatwick

Sat 28/2

12:30-14:05

2 stops29h 35m

Basseterre Robert Bradshaw Intl

Fri 6/3

17:30-09:00

2 stops35h 30m

£637

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 5/2

19:25-15:25

2 stops48h 00m

Basseterre Robert Bradshaw Intl

Sat 14/2

16:20-08:30

1 stop36h 10m

£642

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 35 results
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Best time to book a flight from United Kingdom to Saint Kitts and Nevis

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

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

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Saint Kitts and Nevis (average of £613). Flying from United Kingdom to Saint Kitts and Nevis in December is currently the most expensive (average of £1,019). 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 GB to KN?

Find hourly flight availability from United Kingdom 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 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Saint Kitts and Nevis as you normally would.

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 18 September 2025.
Read through reviews of airlines operating flights from the United Kingdom 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
1,324 reviews
Check prices

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
British Airways
6.7
Okay
7,367 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Overall

7.6

Boarding

7.6

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to Saint Kitts and Nevis?

    Airlines like British Airways, JetBlue, and Air Canada fly from United Kingdom to Saint Kitts and Nevis in about 10h 50m. The time it takes to get you to your destination can typically vary by up to 37h 10m. 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 United Kingdom to Saint Kitts and Nevis that include hotel bookings?

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

  • How can I find direct flights from United Kingdom 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 United Kingdom to Saint Kitts and Nevis.

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

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

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to Saint Kitts and Nevis (average of £613). Flying from United Kingdom to Saint Kitts and Nevis in December is currently the most expensive (average of £1,019). 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 United Kingdom to Saint Kitts and Nevis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from United Kingdom to Saint Kitts and Nevis

Discover the top 3 airlines that operate flights from United Kingdom 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£441Average£676FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£586Average£668FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£652Average£906FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Saint Kitts and Nevis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Saint Kitts and Nevis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Saint Kitts and Nevis, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for United Kingdom 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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