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Cheap flights from London Heathrow Airport to St Kitts from £654

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SKB
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to St Kitts

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to St Kitts
Explore the most affordable flight options available from Heathrow to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sat 6/1212:20LHR - SKB
1 stop30h 31mJetBlue
Tue 9/615:50SKB - LHR
1 stop23h 55mJetBlue
Deal found 5/11£706
Tue 18/1111:15LHR - SKB
1 stop32h 03mAmerican Airlines
Tue 2/1216:28SKB - LHR
1 stop15h 37mAmerican Airlines
Deal found 6/11£768
Sat 6/1214:30LHR - SKB
1 stop27h 57mAmerican Airlines
Tue 23/1217:29SKB - LHR
1 stop14h 36mAmerican Airlines
Deal found 5/11£774
Sat 6/1214:45LHR - SKB
2 stops27h 42mBritish Airways
Tue 9/614:35SKB - LHR
1 stop13h 50mBritish Airways
Deal found 5/11£777

Cheap flight deals from Heathrow to St Kitts

Keep the following information in mind while searching for Heathrow to St Kitts flight deals. Data was last updated 7 November 2025.

Round-trip from

£654

Popular in

December

Cheapest in

May

Average price

£571
8/1-22/1
  • 8/1-22/1
  • 2 total stops
  • 61h 05m total
  • London to St Kitts
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£58 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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 7 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to St Kitts that are best for you.

Fly from

Heathrow

Fly to

St Kitts

Route

Depart

Return

Price

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 8/1

08:00-10:55

1 stop30h 55m

Basseterre Robert Bradshaw Intl

Thu 22/1

19:15-05:25

1 stop30h 10m

£654

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 19/3

11:15-15:15

1 stop32h 00m

Basseterre Robert Bradshaw Intl

Sat 28/3

13:23-07:15

1 stop13h 52m

£680

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 11/4

12:15-13:10

1 stop29h 55m

Basseterre Robert Bradshaw Intl

Sat 9/5

12:40-06:50

1 stop13h 10m

£690

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Tue 18/11

11:15-15:18

1 stop32h 03m

Basseterre Robert Bradshaw Intl

Tue 2/12

16:28-20:00

2 stops23h 32m

£771

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 6/12

14:30-14:27

1 stop27h 57m

Basseterre Robert Bradshaw Intl

Tue 23/12

17:29-12:05

1 stop14h 36m

£774

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Thu 8/1

13:30-14:47

2 stops29h 17m

Basseterre Robert Bradshaw Intl

Thu 22/1

15:47-07:20

2 stops35h 33m

£775

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Tue 18/11

18:00-15:18

2 stops25h 18m

£1,473

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Best time to book a flight from Heathrow to St Kitts

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

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to St Kitts (average of £425). Flying from London Heathrow Airport to St Kitts in June is currently the most expensive (average of £913). 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 LXK?

Find hourly flight availability from Heathrow to St Kitts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

One of the essential ways to save on airfare from London Heathrow Airport to St Kitts 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 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 7 November 2025.
See what other customers who have flown with Finnair, American Airlines, andBritish Airways from London Heathrow Airport to St Kitts have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

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

Boarding

7.6

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

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
11,040 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

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
7,500 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Comfort

7.4

Boarding

7.6

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

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 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 Heathrow Airport to St Kitts?

    American Airlines can get you from London Heathrow Airport to St Kitts in just under 32h. Your travel time can differ by up to . The distance between London Heathrow Airport and St Kitts is about 4099 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to St Kitts?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to St Kitts (average of £425). Flying from London Heathrow Airport to St Kitts in June is currently the most expensive (average of £913). 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 St Kitts

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

Top 3 airlines flying from Heathrow to St Kitts

Discover the top 3 airlines that operate flights from Heathrow 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£517Average£778FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£611Average£696FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£684Average£884FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to St Kitts?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St Kitts from Heathrow.

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

Need flexible booking options for your flight to St Kitts from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to St Kitts on Cheapflights with our Price Alert feature and get notified when better prices are available.

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