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Cheap flights from London to Charleston from £253

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 25 July 2026.

Wed 23/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Wed 21/1015:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 24/7£399
Wed 23/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Wed 14/1015:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 24/7£469
Fri 11/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Sat 19/915:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 22/7£472
Sat 5/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Sat 12/915:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 22/7£474
Mon 21/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Wed 30/915:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 23/7£475
Fri 9/1014:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Sat 24/1015:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 22/7£501
Mon 7/908:40
LHR
-
CHS
1 stop14h 40m
JetBlue
Wed 7/1011:09
CHS
-
LHR
1 stop28h 36m
JetBlue
Deal found 22/7£540
Mon 21/906:40
LHR
-
CHS
2 stops20h 31m
Scandinavian Airlines
Wed 30/912:53
CHS
-
LHR
2 stops15h 42m
Scandinavian Airlines
Deal found 24/7£555
Mon 21/908:15
LHR
-
CHS
1 stop31h 02m
JetBlue
Wed 30/911:08
CHS
-
LHR
1 stop28h 37m
JetBlue
Deal found 24/7£563
Sun 6/1206:40
LHR
-
CHS
2 stops19h 01m
Scandinavian Airlines
Mon 11/117:55
CHS
-
LHR
2 stops17h 05m
Scandinavian Airlines
Deal found 23/7£569
Fri 9/1006:40
LHR
-
CHS
2 stops22h 19m
Scandinavian Airlines
Sat 24/1011:35
CHS
-
LHR
2 stops17h 45m
Scandinavian Airlines
Deal found 22/7£570
Fri 11/906:40
LHR
-
CHS
2 stops22h 19m
Scandinavian Airlines
Sat 19/906:05
CHS
-
LHR
2 stops22h 30m
Scandinavian Airlines
Deal found 22/7£572

Find 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 25 July 2026.

Round-trip from

£399

One-way from

£253

Popular in

December

Cheapest in

November

Average price

£774
23/9-21/10
  • 23/9-21/10
  • 2 total stops
  • 36h 56m total
  • London to Charleston
Search Deals
21/9
  • 21/9
  • 1 total stop
  • 23h 38m total
  • London to Charleston
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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 25 July 2026.
Use the filters below to find and compare flights from London to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 9/10

14:00-08:38

1 stop23h 38m

Charleston

Sat 24/10

15:42-10:00

1 stop13h 18m

£501

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 11/9

06:40-23:59

2 stops22h 19m

Charleston

Sat 19/9

06:05-09:35

2 stops22h 30m

£572

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 12/9

06:40-23:59

2 stops22h 19m

Charleston

Sat 19/9

06:05-09:35

2 stops22h 30m

£579

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 7/9

08:15-19:35

1 stop16h 20m

Charleston

Mon 14/9

12:44-06:30

1 stop12h 46m

£587

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 9/10

06:40-23:59

3 stops22h 19m

Charleston

Sat 24/10

11:35-17:00

2 stops24h 25m

£589

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 5/10

06:40-22:11

2 stops20h 31m

Charleston

Thu 8/10

06:05-09:35

2 stops22h 30m

£613
Fastest return journey

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 1/12

07:30-18:06

2 stops15h 36m

Charleston

Tue 15/12

18:40-10:25

1 stop10h 45m

£680

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 1/12

21:05-20:42

3 stops28h 37m

Charleston

Tue 15/12

11:45-18:30

2 stops25h 45m

£690

LondonCharleston

LCY - CHS

LCYCHS

London City

Mon 21/9

09:15-00:11

2 stops19h 56m

Charleston

Wed 30/9

15:05-17:55

2 stops21h 50m

£696

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 7/9

14:00-08:38

1 stop23h 38m

Charleston

Wed 7/10

15:42-06:20

2 stops33h 38m

£699

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 58 resultsSorted by cheapest first
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6

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

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

Currently, November is the cheapest month in which you can book a flight from London to Charleston (average of £521). Flying from London to Charleston in August is currently the most expensive (average of £889). 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.

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

Airfare is below average for this route at the moment.
London to Charleston flights typically cost between £711 and £952 in September.
The cheapest return price found within the last 5 days was £399 on Multiple Airlines (23 Sept–21 Oct).

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.

Charlotte (CLT) – chosen by Cheapflights users on 34% 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 £359.

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.

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

To ensure you get the cheapest price possible for a flight from London to Charleston, you should look to book at least 84 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.

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 25 July 2026.
Read reviews from past customers who have flown with Virgin Atlantic,United Airlines, 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.
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
695 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,035 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
JetBlue
7.1
Good
3,024 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,155 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,132 reviews
Virgin Atlantic
7.5
Good
695 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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 6 different airlines.

  • How long is the flight from London to Charleston?

    Scandinavian Airlines, JetBlue, and Lufthansa can get you from London to Charleston in just under 16h 20m. Your travel time can differ by up to 5h 59m. 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?

    United Airlines, at £240, was found to be the cheapest airline from London to Charleston.Alternate airlines flying return to your destination include JetBlue and Icelandair. United Airlines is currently priced 64% 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 £387. JetBlue flights start at £397 while deals on Virgin Atlantic start at £398 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, November is the cheapest month in which you can book a flight from London to Charleston (average of £521). Flying from London to Charleston in August is currently the most expensive (average of £889). 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

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Mount Pleasant

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 25 July 2026.
British Airways flights from London to Charleston
Virgin Atlantic flights from London to Charleston

Top 6 airlines flying from London to Charleston

Discover the top 6 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 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£240Average£1,128FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£464Average£584FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£474Average£590FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£498Average£701FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£509Average£662FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£778Average£1,046FlexibilityNo 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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