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Charleston

$401+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
Apr 23 — Apr 301
Do 4/23
Do 4/30
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 März 24, 2026.

This Travcart deal was found by Cheapflights users on 3/21. 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.
Di 5/58:15 am
LHR
-
CHS
1 stop31h 00m
JetBlue
Di 5/1211:00 am
CHS
-
LHR
1 stop17h 30m
JetBlue
Deal found 3/21$717
This Travcart deal was found by Cheapflights users on 3/22. 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.
Mi 4/298:40 am
LHR
-
CHS
1 stop11h 57m
JetBlue
Mi 5/65:55 pm
CHS
-
LHR
1 stop21h 50m
JetBlue
Deal found 3/22$720
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mo 5/42:00 pm
LGW
-
CHS
1 stop24h 33m
Multiple Airlines
Sa 5/93:44 pm
CHS
-
LGW
1 stop13h 16m
Multiple Airlines
Deal found 3/23$742
This Travcart deal was found by Cheapflights users on 3/23. 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.
Mi 4/88:15 am
LHR
-
CHS
1 stop14h 02m
JetBlue
Mi 5/1311:24 am
CHS
-
LHR
1 stop28h 21m
JetBlue
Deal found 3/23$747
This TravelUp deal was found by Cheapflights users on 3/20. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/2811:55 am
LHR
-
CHS
1 stop27h 32m
JetBlue
Di 5/196:00 am
CHS
-
LHR
1 stop19h 30m
JetBlue
Deal found 3/20$754
This flugladen.de deal was found by Cheapflights users on 3/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/2711:55 am
LHR
-
CHS
1 stop27h 33m
JetBlue
Di 5/126:00 am
CHS
-
LHR
1 stop19h 30m
JetBlue
Deal found 3/19$755
This Travcart deal was found by Cheapflights users on 3/23. 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.
Fr 5/18:15 am
LHR
-
CHS
1 stop31h 04m
JetBlue
Mi 5/69:44 am
CHS
-
LHR
1 stop15h 46m
JetBlue
Deal found 3/23$770
This The Travel House deal was found by Cheapflights users on 3/23. 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.
Do 9/248:15 am
LHR
-
CHS
1 stop14h 30m
JetBlue
Di 9/291:02 pm
CHS
-
LHR
1 stop12h 28m
JetBlue
Deal found 3/23$774
This JetBlue deal was found by Cheapflights users on 3/22. 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.
Mo 5/48:15 am
LHR
-
CHS
1 stop13h 42m
JetBlue
Di 5/1211:24 am
CHS
-
LHR
1 stop17h 06m
JetBlue
Deal found 3/22$775
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Mo 4/202:00 pm
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Di 5/512:08 pm
CHS
-
LGW
1 stop13h 12m
Multiple Airlines
Deal found 3/21$787
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Mi 5/62:00 pm
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Mi 5/1312:08 pm
CHS
-
LGW
2 stops18h 37m
Multiple Airlines
Deal found 3/22$845
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Di 6/162:00 pm
LGW
-
CHS
1 stop24h 38m
Multiple Airlines
Di 6/303:13 pm
CHS
-
LGW
1 stop13h 47m
Multiple Airlines
Deal found 3/24$847

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 März 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$717
(Travcart)

One-way from

$401
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$824
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
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 März 24, 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

LHR - CHS

LHRCHS

London Heathrow

Mo 4/27

11:55 am-10:28 am

1 stop27h 33m

Charleston

Di 5/12

6:00 am-6:30 am

1 stop19h 30m

$755

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mo 9/14

8:40 am-7:37 pm

1 stop15h 57m

Charleston

Fr 9/18

11:10 am-9:30 am

1 stop17h 20m

$853

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mo 4/20

2:00 pm-8:38 am

1 stop23h 38m

Charleston

Di 5/5

12:08 pm-3:35 pm

2 stops22h 27m

$854

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Do 4/23

8:40 am-9:23 pm

1 stop17h 43m

Charleston

Mo 4/27

5:27 pm-9:30 am

1 stop11h 03m

$872

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mo 5/4

1:50 pm-11:59 pm

2 stops15h 09m

Charleston

Mo 5/11

6:00 am-11:55 am

1 stop24h 55m

$884

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Di 4/28

1:50 pm-11:59 pm

2 stops15h 09m

Charleston

Di 5/19

9:40 am-7:15 am

2 stops16h 35m

$884

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mi 5/6

1:50 pm-11:59 pm

2 stops15h 09m

Charleston

Mi 5/13

9:40 am-11:55 am

1 stop21h 15m

$885
Quickest round-trip

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mo 5/4

1:50 pm-11:59 pm

2 stops15h 09m

Charleston

Di 5/12

2:48 pm-9:20 am

2 stops13h 32m

$885

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mo 5/4

7:05 am-9:34 pm

2 stops19h 29m

Charleston

Sa 5/9

6:00 am-9:35 am

2 stops22h 35m

$899

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mi 5/6

9:55 am-8:41 pm

2 stops15h 46m

Charleston

Mi 5/13

6:00 am-8:50 am

1 stop21h 50m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
...
6

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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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

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 March 13, 2026.

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, July is the cheapest month in which you can book a flight from London to Charleston (average of $382). Flying from London to Charleston in May is currently the most expensive (average of $675). 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.

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 März 24, 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
7.2
Good
2,904 reviews

Comfort

7.5

Boarding

7.4

Entertainment

7.2

Food

6.6

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.2
Good
2,904 reviews
JetBlue
7.2
Good
2,904 reviews

Comfort

7.5

Boarding

7.4

Entertainment

7.2

Food

6.6

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

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 JetBlue, United Airlines, and Lufthansa fly from London to Charleston in about 15h 09m. The time it takes to get you to your destination can typically vary by up to 12h 24m. 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 34% 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 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, July is the cheapest month in which you can book a flight from London to Charleston (average of $382). Flying from London to Charleston in May is currently the most expensive (average of $675). 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
Walterboro
Summerville
Isle of Palms
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 März 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$546Average$962FlexibilityNo cancel feeOn-time70%

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