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Cheap flights from London to Charleston from £237

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
19 12月 — 26 12月1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Charleston are usually found in September or January, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Find flight deals from London to Charleston

Enter your travel dates to find the best prices.

Cheapest flights from London to Charleston
Explore the most affordable flight options available from London to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 11月 2025.

週三 19/1109:20LHR - CHS
1 stop28h 16mJetBlue
週二 25/1120:59CHS - LHR
1 stop28h 56mJetBlue
Deal found 18/11£517
週六 6/1210:10LGW - CHS
2 stops29h 50mMultiple Airlines
週四 11/1211:55CHS - LGW
2 stops18h 00mMultiple Airlines
Deal found 17/11£525
週六 6/1208:15LHR - CHS
3 stops31h 45mMultiple Airlines
週四 11/1211:55CHS - LHR
2 stops14h 15mMultiple Airlines
Deal found 17/11£541
週四 4/1210:10LGW - CHS
2 stops29h 50mMultiple Airlines
週日 7/1221:49CHS - LGW
3 stops32h 06mMultiple Airlines
Deal found 18/11£572
週四 4/1209:20LHR - CHS
1 stop16h 40mJetBlue
週日 7/1220:40CHS - LHR
1 stop29h 15mJetBlue
Deal found 18/11£604
週二 16/1206:30LHR - CHS
2 stops18h 00mUnited Airlines
週二 6/119:00CHS - LHR
1 stop11h 05mUnited Airlines
Deal found 17/11£621
週一 8/1212:05LHR - CHS
1 stop11h 56mLufthansa
週三 24/1211:40CHS - LHR
1 stop13h 15mLufthansa
Deal found 18/11£629
週六 6/1209:55LHR - CHS
1 stop12h 59mBritish Airways
週四 11/1216:15CHS - LHR
1 stop12h 00mBritish Airways
Deal found 17/11£630
週六 6/1207:30LHR - CHS
2 stops16h 33mUnited Airlines
週四 11/1211:33CHS - LHR
2 stops14h 07mUnited Airlines
Deal found 17/11£652
週一 8/1213:00LHR - CHS
2 stops15h 42mAir Canada
週三 24/1211:40CHS - LHR
2 stops18h 40mAir Canada
Deal found 18/11£654
週四 4/1211:10LHR - CHS
2 stops17h 32mUnited Airlines
週日 7/1219:47CHS - LHR
1 stop29h 53mUnited Airlines
Deal found 18/11£656
週三 19/1108:15LHR - CHS
2 stops28h 11mMultiple Airlines
週二 25/1108:31CHS - LHR
2 stops17h 39mMultiple Airlines
Deal found 18/11£661

Cheap flight deals from London to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 11月 2025.

Round-trip from

£377

One-way from

£237

Popular in

July

Cheapest in

September

Average price

£557
12/1-26/1
  • 12/1-26/1
  • 2 total stops
  • 55h 33m total
  • London to Charleston
Search Deals
12/1
  • 12/1
  • 1 total stop
  • 23h 38m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 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 London to Charleston 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 19 11月 2025.
Use the filters below to find and compare flights from London to Charleston that are best for you.

Fly from

London

Fly to

Charleston

Route

Depart

Return

Price

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

週一 12/1

14:00-08:38

1 stop23h 38m

Charleston

週一 26/1

17:05-06:00

1 stop31h 55m

£377

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

週四 8/1

14:00-08:43

1 stop23h 43m

Charleston

週二 3/3

17:18-17:10

2 stops18h 52m

£490

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

週六 6/12

10:10-11:00

2 stops29h 50m

Charleston

週四 11/12

11:55-10:55

2 stops18h 00m

£525

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

週四 4/12

10:10-11:00

2 stops29h 50m

Charleston

週日 7/12

21:49-10:55

3 stops32h 06m

£572

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

週五 27/2

14:00-16:23

2 stops31h 23m

Charleston

週五 6/3

17:18-19:25

2 stops21h 07m

£581

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

週一 12/1

06:30-17:43

2 stops16h 13m

Charleston

週一 26/1

09:00-06:25

1 stop16h 25m

£615

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

週四 8/1

06:50-17:59

2 stops16h 09m

Charleston

週二 3/3

19:47-10:50

1 stop10h 03m

£618

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

週二 16/12

06:30-19:30

2 stops18h 00m

Charleston

週二 6/1

19:00-11:05

1 stop11h 05m

£621

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

週三 25/3

09:20-18:43

1 stop13h 23m

Charleston

週三 1/4

07:00-06:30

2 stops18h 30m

£622

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

週四 8/1

06:30-19:04

2 stops17h 34m

Charleston

週二 13/1

11:00-07:10

2 stops15h 10m

£623

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 54 results
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Best time to book a flight from London to Charleston

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

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

Use this chart to determine the optimal time to book a return flight from London to Charleston. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight from London to Charleston, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London to Charleston (average of £401). Flying from London to Charleston in July is currently the most expensive (average of £550). 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 CHS?

Find hourly flight availability from London to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 11月 2025.

It’s optimal to fly from London to Charleston in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from London to Charleston?

What’s the top stopover airport for flights from London to Charleston?

Share of one-stop return flights from London to Charleston chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 24% of one-stop itineraries from London to Charleston on Cheapflights.

What’s the cheapest stopover airport for flights from London to Charleston?

Average return fare for one-stop flights from London to Charleston, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £364.

What’s the fastest stopover option from London to Charleston?

Shortest average travel time for one-stop one-way flights from London to Charleston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 10h 45m.

Which airport typically offers the quickest stopover for flights from London to Charleston?

Average stopover duration for one-stop one-way flights from London to Charleston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 0h 59m.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated 19 11月 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andJetBlue from London to Charleston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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.
Virgin Atlantic
7.5
Good
673 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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.
JetBlue
7.2
Good
2,903 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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.
Icelandair
7.0
Good
580 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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
7,532 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Boarding

7.6

Crew

8.1

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 London to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from London?

    Located just 10.2 mi from the city center, Charleston is the airport most travelers will use when flying to Charleston from London. Booking flights from London to Charleston (CHS) should be relatively easy as there are 0 daily inbound flights from London from 10 different airlines.

  • How long is the flight from London to Charleston?

    Delta, United Airlines, and Icelandair can get you from London to Charleston in just under 13h 23m. Your travel time can differ by up to 2h 50m. London and Charleston are separated by a distance of 4053 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London to Charleston round-trip?

    JetBlue, at £369, was found to be the cheapest airline from London to Charleston.Alternate airlines flying return to your destination include Icelandair and Virgin Atlantic. JetBlue is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London to Charleston one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £392. Virgin Atlantic flights start at £395 while deals on Delta start at £417 one-way.

  • What are the most popular routes from London to Charleston?

    When deciding which route to take from London to Charleston consider London Heathrow - Charleston, London Gatwick - Charleston or London City - Charleston as they are the most popular.

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

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

  • How can I find direct flights from London to Charleston?

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

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

    Yes. Cheapflights offers flight deals from London to Charleston 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 Charleston?

    Currently, January is the cheapest month in which you can book a flight from London to Charleston (average of £401). Flying from London to Charleston in July is currently the most expensive (average of £550). 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

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Fly from London to Charleston on these airlines

Choose from the following airlines for your flight from London to Charleston. Flights are based on user searches made on Cheapflights and were last updated on 19 11月 2025.
Virgin Atlantic flights from London to Charleston
British Airways flights from London to Charleston
Finnair flights from London to Charleston

Top 10 airlines flying from London to Charleston

Discover the top 10 airlines that operate flights from London to Charleston. 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 19 11月 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£369Average£651FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£403Average£596FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£453Average£617FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£491Average£728FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£503Average£618FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£504Average£702FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£507Average£628FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£512Average£889FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£525Average£636FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£680Average£1,059FlexibilityNo 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 Charleston?

Deals for London to Charleston 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 Charleston?

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

Certainly. Search results for flights to Charleston 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 Charleston become cheaper?

Yes, Cheapflights offers price alerts on London to Charleston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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