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Charleston

$347+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
Sep 8 — Sep 151
Tue 9/8
Tue 9/15
1 adult, Economy
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Cheap 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 August 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:00 pm -
1 stop23h 38m
Mon 9/283:27 pm -
1 stop13h 33m
Deal found 8/6$620
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Tue 11/103:00 pm -
1 stop34h 00m
Deal found 8/8$667
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Mon 11/93:27 pm -
1 stop33h 33m
Deal found 8/8$670
This Travcart deal was found by Cheapflights users on 8/8. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 am -
1 stop18h 55m
Sat 9/121:11 pm -
1 stop14h 54m
Deal found 8/8$674
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Sun 10/42:13 pm -
1 stop14h 47m
Deal found 8/8$675
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Wed 11/113:42 pm -
1 stop34h 08m
Deal found 8/8$683
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Fri 10/23:27 pm -
1 stop13h 33m
Deal found 8/8$699
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Mon 10/53:27 pm -
1 stop13h 33m
Deal found 8/8$705
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm -
1 stop23h 38m
Sat 10/33:42 pm -
1 stop13h 18m
Deal found 8/8$710
This Scandinavian Airlines deal was found by Cheapflights users on 8/4. 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.
Sun 9/276:40 am -
3 stops22h 19m
Wed 9/306:00 am -
2 stops27h 35m
Deal found 8/4$773
This Scandinavian Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 9/157:05 am -
2 stops19h 19m
Tue 9/296:00 am -
2 stops22h 35m
Deal found 8/8$778
This Scandinavian Airlines deal was found by Cheapflights users on 8/8. 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 9/56:40 am -
2 stops20h 11m
Sat 9/126:05 am -
2 stops22h 30m
Deal found 8/8$781

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 August 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(Kiwi.com)

One-way from

$347
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,007
Provider with most accurate pricing for London (LON)-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Charleston flights.
Search Deals
From London (LON) to Charleston
Search Deals
One-way flight from London (LON) to Charleston
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 9, 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 round-trip

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Fri 9/18

2:00 pm-8:38 am

1 stop23h 38m

Charleston

Tue 11/10

3:00 pm-6:00 am

1 stop34h 00m

$718

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Fri 9/18

2:00 pm-8:38 am

1 stop23h 38m

Charleston

Mon 11/9

3:27 pm-6:00 am

1 stop33h 33m

$721

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Tue 8/25

2:00 pm-9:08 am

1 stop24h 08m

Charleston

Fri 9/25

1:35 pm-10:00 am

1 stop15h 25m

$778

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sat 1/30

6:40 am-8:42 pm

2 stops19h 02m

Charleston

Wed 2/10

4:30 pm-6:30 pm

2 stops21h 00m

$793

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 10/4

11:55 am-10:19 am

1 stop27h 24m

Charleston

Tue 10/6

12:44 pm-6:30 am

1 stop12h 46m

$873

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 9/6

9:05 pm-10:01 pm

3 stops29h 56m

Charleston

Wed 9/9

6:00 am-2:35 pm

2 stops27h 35m

$932

LondonCharleston

LCY London City - CHS Charleston

LCYCHS

London City

Mon 9/21

9:15 am-11:59 pm

2 stops19h 44m

Charleston

Mon 9/28

10:20 am-8:40 am

2 stops17h 20m

$933

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Wed 10/21

12:10 pm-11:59 pm

2 stops16h 49m

Charleston

Tue 11/10

3:35 pm-10:50 am

2 stops14h 15m

$939

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Thu 8/27

6:40 am-11:59 pm

2 stops22h 19m

Charleston

Thu 9/24

4:12 pm-9:40 pm

2 stops24h 28m

$943

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 9/6

5:55 pm-9:34 pm

2 stops32h 39m

Charleston

Sun 9/20

2:54 pm-8:40 pm

2 stops24h 46m

$960

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 50 resultsSorted by cheapest first
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5

Compare providers for flights from London to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Charleston in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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 $693). Flying from London to Charleston in August is currently the most expensive (average of $1,212). 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 to fly round-trip from London to Charleston?

Airfare is below average for this route at the moment.
London to Charleston flights typically cost between $775 and $1,384 in September.
The cheapest round-trip price found within the last 5 days was $620 on Multiple Airlines (Sep 21-Sep 28).

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 85 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 August 9, 2026.
See what other customers who have flown with JetBlue from London to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,030 reviews

Boarding

7.3

Crew

7.9

Comfort

7.5

Entertainment

7.2

Food

6.6

Overall

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SJU - MCO

everything was great except that me and my husband were choosen to sit in the very back of the plane when supposedly there wasn’t any available seats up front. When I went to go to the bathroom I saw plenty of seats available. Why would you put people in the 25th row knowing those seats don’t recline and also knowing seats were available elsewhere.
JetBlue
7.1
Good
3,030 reviews
JetBlue
7.1
Good
3,030 reviews

Boarding

7.3

Crew

7.9

Comfort

7.5

Entertainment

7.2

Food

6.6

Overall

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SJU - MCO

everything was great except that me and my husband were choosen to sit in the very back of the plane when supposedly there wasn’t any available seats up front. When I went to go to the bathroom I saw plenty of seats available. Why would you put people in the 25th row knowing those seats don’t recline and also knowing seats were available elsewhere.

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 1 airline.

  • How long is the flight from London to Charleston?

    Airlines like Scandinavian Airlines, JetBlue, and Lufthansa fly from London to Charleston in about 19h 02m. The time it takes to get you to your destination can typically vary by up to 8h 22m. London and Charleston are separated by a distance of 4053 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from London to Charleston round-trip?

    Cheapflights users have booked flights from London to Charleston round-trip from $546. This flight start at 40% lower than the current average price 3 months from now.

  • 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 City - Charleston or London Gatwick - 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, November is the cheapest month in which you can book a flight from London to Charleston (average of $693). Flying from London to Charleston in August is currently the most expensive (average of $1,212). 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Mount Pleasant
Goose Creek
Edisto Beach

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.

Top airline flying from London to Charleston

Discover the top airline 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 2,558,603 searches. Data last updated August 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$546Average$962FlexibilityNo cancel feeOn-time70%

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