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Cheap flights from London to Charleston from £268

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London to Charleston are usually found in January or March, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 25 March 2025.

Round-trip from

£536

One-way from

£268

Popular in

August

Cheapest in

January

Average price

£582
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 74h 59m total
  • London to Charleston
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29/5
  • 29/5
  • 2 total stops
  • 44h 04m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£77 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from London to Charleston

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 March 2025.

Thu 8/508:05LGW - CHS
2 stops43h 04mMultiple Airlines
Thu 15/506:00CHS - LGW
2 stops31h 55mMultiple Airlines
Deal found 24/3£536
Fri 19/908:15LHR - CHS
1 stop31h 25mIcelandair
Fri 3/1018:59CHS - LHR
1 stop20h 46mIcelandair
Deal found 24/3£536
Tue 6/520:50LHR - CHS
3 stops30h 19mMultiple Airlines
Tue 13/506:00CHS - LHR
2 stops24h 55mMultiple Airlines
Deal found 25/3£537
Fri 19/912:10LGW - CHS
2 stops27h 30mIcelandair
Fri 3/1018:59CHS - LGW
2 stops33h 36mIcelandair
Deal found 24/3£538
Tue 6/509:20LHR - CHS
1 stop12h 48mVirgin Atlantic
Tue 13/512:22CHS - LHR
1 stop20h 08mVirgin Atlantic
Deal found 24/3£540
Tue 6/516:40LHR - CHS
2 stops28h 45mUnited Airlines
Tue 13/514:40CHS - LHR
1 stop11h 15mUnited Airlines
Deal found 24/3£554
Tue 6/508:40LHR - CHS
2 stops18h 14mDelta
Tue 13/510:45CHS - LHR
2 stops17h 05mDelta
Deal found 24/3£561
Wed 16/408:15LHR - CHS
1 stop13h 09mJetBlue
Wed 7/510:57CHS - LHR
1 stop17h 33mJetBlue
Deal found 25/3£565
Tue 6/519:20LCY - CHS
2 stops28h 36mMultiple Airlines
Tue 13/509:53CHS - LCY
2 stops21h 37mMultiple Airlines
Deal found 24/3£596
Sat 10/513:30LHR - CHS
1 stop13h 42mBritish Airways
Fri 23/517:26CHS - LHR
1 stop10h 34mBritish Airways
Deal found 24/3£605
Wed 18/617:40LHR - CHS
2 stops27h 31mAir Canada
Sun 22/616:55CHS - LHR
1 stop10h 40mAir Canada
Deal found 24/3£650
Fri 5/910:00LCY - CHS
2 stops15h 43mVirgin Atlantic
Tue 9/912:15CHS - LCY
2 stops14h 00mVirgin Atlantic
Deal found 24/3£664

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 March 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

Thu 8/5

08:05-22:09

2 stops43h 04m

Charleston

Thu 15/5

06:00-18:55

2 stops31h 55m

£536

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

20:50-22:09

3 stops30h 19m

Charleston

Tue 13/5

06:00-11:55

2 stops24h 55m

£537

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

09:20-17:08

1 stop12h 48m

Charleston

Tue 13/5

12:22-13:30

1 stop20h 08m

£540

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

16:40-16:25

2 stops28h 45m

Charleston

Tue 13/5

14:40-06:55

1 stop11h 15m

£554

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

08:40-21:54

2 stops18h 14m

Charleston

Tue 13/5

10:45-08:50

2 stops17h 05m

£561

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 16/4

08:15-16:24

1 stop13h 09m

Charleston

Wed 7/5

10:57-09:30

1 stop17h 33m

£565

LondonCharleston

LCY - CHS

LCYCHS

London City

Tue 6/5

19:20-18:56

2 stops28h 36m

Charleston

Tue 13/5

09:53-12:30

2 stops21h 37m

£596

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 10/5

13:30-22:12

1 stop13h 42m

Charleston

Fri 23/5

17:26-09:00

1 stop10h 34m

£605

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Sat 10/5

15:40-19:54

2 stops33h 14m

Charleston

Sat 17/5

10:33-11:45

2 stops20h 12m

£620

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 18/6

17:40-16:11

2 stops27h 31m

Charleston

Sun 22/6

16:55-08:35

1 stop10h 40m

£650

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 40 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 21 March 2025.

To ensure you get the cheapest price possible for a flight from London to Charleston, you should look to book at least 55 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, April is the cheapest month in which you can book a flight from London to Charleston (average of £731). Flying from London to Charleston in July is currently the most expensive (average of £970). 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 25 March 2025.

It’s optimal to fly from London to Charleston in the afternoon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the evening.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 61.0 - 183.0 inches per month. August is typically the wettest month, when rainfall can reach 183.0 mm. November is typically the driest time to visit Charleston when rainfall is around 61.0 mm.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July 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 9.0 C).

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 March 2025.
See what other customers who have flown with Delta, KLM and Finnair from London to Charleston have to say. 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.
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Virgin Atlantic, at £540, was found to be the cheapest airline from London to Charleston.Alternate airlines flying return to your destination include United Airlines and Delta. Virgin Atlantic is currently priced 19% 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 WestJet, which is currently one of the cheapest options available, starting at £419. British Airways flights start at £604 while deals on TAP AIR PORTUGAL start at £653 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, April is the cheapest month in which you can book a flight from London to Charleston (average of £731). Flying from London to Charleston in July is currently the most expensive (average of £970). 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 London?

Book flights to London if you plan to visit one of these locations
North Charleston

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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 March 2025.
Finnair flights from London to Charleston
Virgin Atlantic flights from London to Charleston
British Airways 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£396Average£605FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£444Average£922FlexibilityNo cancel feeOn-time77%
Search Iberia flights
JetBlueCheapest£451Average£667FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£461Average£724FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£494Average£633FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£526Average£641FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£532Average£684FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£564Average£666FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£578Average£663FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£623Average£714FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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