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Charleston

$411+ Cheap flights from London (LON) to Charleston (CHS)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from London to Charleston are usually found in September or March, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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 June 12, 2025.

Round-trip from

$695
(JetBlue)

One-way from

$411
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$874
From London (LON) to Charleston
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One-way flight from London (LON) to Charleston
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Highest demand for flights based on searches. 15% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:15 amLHR - CHS
1 stop14h 49mJetBlue
Wed 9/1012:29 pmCHS - LHR
1 stop13h 01mJetBlue
Deal found 6/11$695
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:40 amLHR - CHS
2 stops17h 01mDelta
Fri 10/35:25 pmCHS - LHR
1 stop13h 00mDelta
Deal found 6/11$697
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:05 pmLGW - CHS
2 stops34h 16mMultiple Airlines
Sat 9/137:26 pmCHS - LGW
2 stops33h 44mMultiple Airlines
Deal found 6/12$716
This JetBlue deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:10 pmLGW - CHS
1 stop16h 08mJetBlue
Fri 10/35:30 pmCHS - LGW
1 stop11h 05mJetBlue
Deal found 6/12$721
This Virgin Atlantic deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2012:00 pmLGW - CHS
1 stop14h 17mVirgin Atlantic
Thu 7/312:53 pmCHS - LGW
1 stop16h 07mVirgin Atlantic
Deal found 6/11$756
This British Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:10 amLHR - CHS
2 stops20h 15mBritish Airways
Thu 9/112:54 pmCHS - LHR
1 stop18h 31mBritish Airways
Deal found 6/11$772
This Netflights deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/68:10 amLCY - CHS
2 stops14h 30mBritish Airways
Sat 9/133:58 pmCHS - LCY
2 stops15h 52mBritish Airways
Deal found 6/12$805
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/203:00 pmLHR - CHS
1 stop13h 48mAmerican Airlines
Thu 7/32:25 pmCHS - LHR
1 stop12h 15mAmerican Airlines
Deal found 6/11$809
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:00 pmLHR - CHS
1 stop15h 29mMultiple Airlines
Fri 7/112:28 pmCHS - LHR
1 stop14h 42mMultiple Airlines
Deal found 6/12$836
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1112:00 pmLGW - CHS
1 stop14h 22mDelta
Thu 9/45:38 pmCHS - LGW
1 stop11h 22mDelta
Deal found 6/11$838
This Scandinavian Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:40 amLHR - CHS
3 stops20h 25mScandinavian Airlines
Sat 9/1312:00 pmCHS - LHR
2 stops25h 50mScandinavian Airlines
Deal found 6/12$842
This The Travel House deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:40 pmLGW - CHS
2 stops36h 38mIcelandair
Fri 10/37:00 pmCHS - LGW
2 stops14h 40mIcelandair
Deal found 6/12$846

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 12, 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

LHR - CHS

LHRCHS

London Heathrow

Sat 8/16

8:15 am-6:04 pm

1 stop14h 49m

Charleston

Wed 9/10

12:29 pm-6:30 am

1 stop13h 01m

$695

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 9/19

8:40 am-8:41 pm

2 stops17h 01m

Charleston

Fri 10/3

5:25 pm-11:25 am

1 stop13h 00m

$697

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Sat 9/6

1:05 pm-6:21 pm

2 stops34h 16m

Charleston

Sat 9/13

7:26 pm-10:10 am

2 stops33h 44m

$716

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 9/19

12:10 pm-11:18 pm

1 stop16h 08m

Charleston

Fri 10/3

5:30 pm-9:35 am

1 stop11h 05m

$721

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 8/19

6:10 am-9:25 pm

2 stops20h 15m

Charleston

Thu 9/11

2:54 pm-2:25 pm

1 stop18h 31m

$772

LondonCharleston

LCY - CHS

LCYCHS

London City

Sat 9/6

8:10 am-5:40 pm

2 stops14h 30m

Charleston

Sat 9/13

3:58 pm-12:50 pm

2 stops15h 52m

$805

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 7/1

12:00 pm-10:29 pm

1 stop15h 29m

Charleston

Fri 7/11

2:28 pm-10:10 am

1 stop14h 42m

$836

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 8/11

12:00 pm-9:22 pm

1 stop14h 22m

Charleston

Thu 9/4

5:38 pm-10:00 am

1 stop11h 22m

$838

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 9/6

6:40 am-10:05 pm

3 stops20h 25m

Charleston

Sat 9/13

12:00 pm-6:50 pm

2 stops25h 50m

$842

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 9/19

3:40 pm-11:18 pm

2 stops36h 38m

Charleston

Fri 10/3

7:00 pm-2:40 pm

2 stops14h 40m

$846

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 51 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 round-trip 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 round-trip flight from London to Charleston. Price data was last updated on June 9, 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, August is the cheapest month in which you can book a flight from London to Charleston (average of $217). Flying from London to Charleston in March is currently the most expensive (average of $335). 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.

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 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 12, 2025.
See what other customers who have flown with Delta, KLM and Finnair from London to Charleston have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 0 different airlines.

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

    Cheapflights users have booked flights from London to Charleston round-trip from $695. Other airlines that can offer you cheap pricing are Delta, from $697, and British Airways, from $772. These flights start at 19% lower than the current average price 3 months from now.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $651. Users have also found prices from $718 and $816 on Aer Lingus and British Airways, respectively.

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

    The most popular route from London to Charleston is London Heathrow - Charleston. You may also consider London Gatwick - Charleston or London City - Charleston.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from London to Charleston (average of $217). Flying from London to Charleston in March is currently the most expensive (average of $335). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Folly Beach
Santee
Edisto Beach

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