How long is the flight from London Heathrow Airport to St Kitts?

Air Canada and American Airlines can get you from London Heathrow Airport to St Kitts in just under 26h 15m. Your travel time can differ by up to 27h 25m. The distance between London Heathrow Airport and St Kitts is about 4099 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in St Kitts ranges from 49.0 - 141.0 inches per month. September is typically the wettest month, when rainfall can reach 141.0 mm. February is typically the driest time to visit St Kitts when rainfall is around 49.0 mm.

If weather is an important factor for your trip to St Kitts, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular airlines that fly from London Heathrow Airport to St Kitts?

Consider Finnair, British Airways or American Airlines when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to St Kitts.

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.

£454+ Flights from London Heathrow Airport to St Kitts

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 24 October 2025.

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 6/1211:45LHR - SKB

2 stops30h 42mFinnair

Sat 13/1216:29SKB - LHR

2 stops22h 31mFinnair

Deal found 22/10£693

Fri 5/1212:10LHR - SKB

1 stop30h 10mAmerican Airlines

Mon 15/1215:27SKB - LHR

1 stop16h 38mAmerican Airlines

Deal found 23/10£702

Sun 14/1211:45LHR - SKB

2 stops30h 42mBritish Airways

Sun 18/115:47SKB - LHR

1 stop16h 18mBritish Airways

Deal found 23/10£704

Wed 29/1007:25LHR - SKB

1 stop34h 31mJetBlue

Thu 13/1116:00SKB - LHR

1 stop24h 45mJetBlue

Deal found 21/10£718

Fri 7/1112:10LHR - SKB

1 stop31h 15mAmerican Airlines

Sun 16/1116:28SKB - LHR

2 stops34h 02mAmerican Airlines

Deal found 23/10£719

Sat 8/1110:35LHR - SKB

2 stops32h 43mBritish Airways

Sat 15/1117:23SKB - LHR

2 stops34h 27mBritish Airways

Deal found 21/10£724

Best flights from Heathrow to St Kitts
Discover carefully curated flight deals from Heathrow to St Kitts that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2025.

Thu 8/113:45LHR - SKB

2 stops53h 40mAir Canada

Sat 17/116:20SKB - LHR

1 stop36h 10mAir Canada

Deal found 22/10£625

Fri 28/1115:35LHR - SKB

1 stop26h 15mAmerican Airlines

Tue 9/1215:27SKB - LHR

1 stop16h 38mAmerican Airlines

Deal found 23/10£671

Sat 6/1209:55LHR - SKB

2 stops32h 32mBritish Airways

Sat 13/1216:29SKB - LHR

1 stop13h 11mBritish Airways

Deal found 22/10£676

Fri 28/1115:35LHR - SKB

1 stop26h 15mAmerican Airlines

Mon 8/1215:27SKB - LHR

1 stop16h 03mAmerican Airlines

Deal found 23/10£671

Fri 21/1114:30LHR - SKB

1 stop29h 10mAmerican Airlines

Sat 29/1115:40SKB - LHR

1 stop14h 00mAmerican Airlines

Deal found 23/10£671

Fri 21/1114:30LHR - SKB

1 stop29h 10mAmerican Airlines

Mon 1/1216:28SKB - LHR

1 stop15h 37mAmerican Airlines

Deal found 23/10£671

Fri 21/1114:30LHR - SKB

1 stop29h 10mAmerican Airlines

Tue 2/1216:28SKB - LHR

1 stop15h 02mAmerican Airlines

Deal found 23/10£671

Sat 14/319:05LHR - SKB

2 stops21h 55mAmerican Airlines

Fri 20/314:25SKB - LHR

1 stop17h 40mAmerican Airlines

Deal found 21/10£688

Sat 14/319:05LHR - SKB

2 stops21h 55mAmerican Airlines

Sat 21/316:25SKB - LHR

1 stop15h 40mAmerican Airlines

Deal found 21/10£688

Fri 13/315:25LHR - SKB

2 stops25h 35mAmerican Airlines

Mon 23/316:25SKB - LHR

1 stop15h 05mAmerican Airlines

Deal found 21/10£688

Thu 12/319:05LHR - SKB

2 stops24h 10mAmerican Airlines

Tue 24/316:25SKB - LHR

1 stop15h 05mAmerican Airlines

Deal found 21/10£688

Fri 13/315:25LHR - SKB

2 stops25h 35mAmerican Airlines

Fri 20/314:25SKB - LHR

1 stop13h 50mAmerican Airlines

Deal found 21/10£688

Last-minute flights from Heathrow to St Kitts
Discover last-minute flight deals from Heathrow to St Kitts. Data last updated 24 October 2025 and is based on user searches.

Wed 29/1007:25LHR - SKB

1 stop34h 31mJetBlue

Thu 13/1116:00SKB - LHR

1 stop24h 45mJetBlue

Deal found 21/10£718

Wed 29/1012:10LHR - SKB

2 stops29h 25mAmerican Airlines

Thu 13/1116:28SKB - LHR

2 stops25h 42mAmerican Airlines

Deal found 21/10£771

Thu 30/1011:15LHR - SKB

1 stop30h 20mAmerican Airlines

Fri 14/1116:28SKB - LHR

1 stop15h 37mAmerican Airlines

Deal found 21/10£775

Sat 1/1112:10LHR - SKB

1 stop31h 08mAmerican Airlines

Wed 5/1116:28SKB - LHR

1 stop15h 37mAmerican Airlines

Deal found 22/10£808

Fri 7/1112:10LHR - SKB

1 stop31h 15mAmerican Airlines

Sun 16/1116:28SKB - LHR

2 stops34h 02mAmerican Airlines

Deal found 23/10£719

Sat 8/1110:35LHR - SKB

2 stops32h 43mBritish Airways

Sat 15/1117:23SKB - LHR

2 stops34h 27mBritish Airways

Deal found 21/10£724

Sat 8/1112:10LHR - SKB

1 stop31h 08mAmerican Airlines

Sat 15/1115:12SKB - LHR

1 stop14h 03mAmerican Airlines

Deal found 21/10£726

Tue 11/1111:15LHR - SKB

1 stop32h 03mAmerican Airlines

Fri 21/1116:28SKB - LHR

2 stops33h 57mAmerican Airlines

Deal found 23/10£750

Tue 11/1111:15LHR - SKB

1 stop32h 03mAmerican Airlines

Thu 20/1116:28SKB - LHR

2 stops39h 32mAmerican Airlines

Deal found 23/10£802

Thu 13/1111:45LHR - SKB

2 stops31h 33mBritish Airways

Sat 13/1216:29SKB - LHR

1 stop25h 41mBritish Airways

Deal found 22/10£808

Fri 28/1115:35LHR - SKB

1 stop26h 15mAmerican Airlines

Tue 9/1215:27SKB - LHR

1 stop16h 38mAmerican Airlines

Deal found 23/10£671

One-way flights from Heathrow to St Kitts
Search for one-way flight options from Heathrow to St Kitts. Find affordable one-way fares based on user searches. Data last updated 24 October 2025.

Wed 18/307:25LHR - SKB

1 stop33h 51mJetBlue

Deal found 21/10£454

Thu 19/308:00LHR - SKB

1 stop30h 55mMultiple Airlines

Deal found 21/10£492

Fri 20/309:40LHR - SKB

1 stop31h 50mMultiple Airlines

Deal found 21/10£540

Fri 5/1211:35LHR - SKB

2 stops29h 59mUnited Airlines

Deal found 21/10£574

Wed 18/309:50LHR - SKB

3 stops36h 05mMultiple Airlines

Deal found 21/10£587

Tue 17/320:00LHR - SKB

3 stops25h 45mMultiple Airlines

Deal found 21/10£669

Sat 21/314:50LHR - SKB

3 stops31h 05mMultiple Airlines

Deal found 21/10£696

Fri 5/1209:40LHR - SKB

1 stop31h 50mMultiple Airlines

Deal found 21/10£736

Sun 22/320:00LHR - SKB

3 stops44h 45mMultiple Airlines

Deal found 21/10£750

Wed 29/1007:25LHR - SKB

1 stop34h 31mJetBlue

Deal found 22/10£784

Cheap flight deals from Heathrow to St Kitts

Round-trip from	£625
One-way from	£454
Popular in	December
Cheapest in	May
Average price	£613

Air Canada
8/1-17/1
3 total stops
89h 50m total
London to St Kitts

Search Deals

JetBlue
18/3
1 total stop
33h 51m total
London to St Kitts

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£55 potential increase over avg. return price).

Search Deals

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

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to St Kitts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 21/11

14:30-15:40

1 stop29h 10m

Basseterre Robert Bradshaw Intl

Tue 2/12

16:28-11:30

1 stop15h 02m

£671

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 6/12

09:55-14:27

2 stops32h 32m

Basseterre Robert Bradshaw Intl

Sat 13/12

16:29-09:40

1 stop13h 11m

£676

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 14/3

19:05-13:00

2 stops21h 55m

Basseterre Robert Bradshaw Intl

Fri 20/3

14:25-12:05

1 stop17h 40m

£688

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Sat 14/3

19:05-13:00

2 stops21h 55m

Basseterre Robert Bradshaw Intl

Sat 21/3

16:25-12:05

1 stop15h 40m

£688

LondonBasseterre

LHR - SKB

LHRSKB

London Heathrow

Fri 13/3

15:25-13:00

2 stops25h 35m

Basseterre Robert Bradshaw Intl

Mon 23/3

16:25-11:30

1 stop15h 05m

£688

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 23 results

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 £418). Flying from London Heathrow Airport to St Kitts in June is currently the most expensive (average of £896). 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?

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

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

1,333 reviews

Check prices

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

1,333 reviews

Finnair

7.6

Good

1,333 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2025

WAW - HEL

American Airlines

7.2

Good

11,031 reviews

Finnair

7.6

Good

1,333 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2025

WAW - HEL

British Airways

6.7

Okay

7,468 reviews

Finnair

7.6

Good

1,333 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2025

WAW - HEL

Related info for your journey

How long is the flight from London Heathrow Airport to St Kitts?
Air Canada and American Airlines can get you from London Heathrow Airport to St Kitts in just under 26h 15m. Your travel time can differ by up to 27h 25m. The distance between London Heathrow Airport and St Kitts is about 4099 mi. Both multi-stop and direct flights can be found to your destination and back.
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 £418). Flying from London Heathrow Airport to St Kitts in June is currently the most expensive (average of £896). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to St Kitts

Heathrow to Basseterre flights

Gatwick to Basseterre flights

Gatwick to Newcastle flights

Top 3 airlines flying from Heathrow to St Kitts

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£508	Average£764	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£600	Average£683	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Finnair	Cheapest£671	Average£867	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to St Kitts via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to St Kitts from £454

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Heathrow to St Kitts

Cheapest flights from Heathrow to St KittsExplore 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 24 October 2025.

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 24 October 2025.

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 24 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to St Kitts that are best for you.

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.

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?

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 24 October 2025.

Reviews of airlines servicing St Kitts

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.

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?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to St Kitts

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Heathrow to St Kitts

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 St Kitts?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 24 October 2025.