HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$212+ Cheap flights from Charleston (CHS) to London (LON)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LON
déc. 5 — déc. 121
ven. 12/5
ven. 12/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Charleston to London are usually found in January or September, booked 18 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Find flight deals from Charleston to London

Cheapest flights from Charleston to London
Explore the most affordable flight options available from Charleston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 5, 2025.

This Netflights deal was found by Cheapflights users on 11/3. 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.
mer. 12/35:46 pmCHS - LHR
1 stop10h 34mVirgin Atlantic
mer. 12/103:50 pmLHR - CHS
1 stop13h 00mVirgin Atlantic
Deal found 11/3$558
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
lun. 12/16:13 pmCHS - LGW
1 stop30h 47mMultiple Airlines
lun. 12/82:00 pmLGW - CHS
1 stop23h 37mMultiple Airlines
Deal found 11/3$571
This Flighttix deal was found by Cheapflights users on 11/3. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/98:17 pmCHS - LHR
1 stop10h 23mMultiple Airlines
mar. 11/2510:45 amLHR - CHS
1 stop13h 25mMultiple Airlines
Deal found 11/3$580
This Delta deal was found by Cheapflights users on 11/5. 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.
lun. 11/243:47 pmCHS - LHR
1 stop14h 53mDelta
ven. 12/59:00 amLHR - CHS
2 stops17h 01mDelta
Deal found 11/5$589
This Delta deal was found by Cheapflights users on 11/3. 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.
dim. 11/98:17 pmCHS - LHR
1 stop10h 23mDelta
mar. 11/258:40 amLHR - CHS
2 stops17h 02mDelta
Deal found 11/3$591
This Mytrip deal was found by Cheapflights users on 11/3. 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.
mer. 12/36:15 pmCHS - LHR
2 stops18h 15mMultiple Airlines
mer. 12/108:15 amLHR - CHS
2 stops31h 45mMultiple Airlines
Deal found 11/3$592
This Mytrip deal was found by Cheapflights users on 11/3. 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.
lun. 11/179:02 amCHS - LGW
2 stops20h 53mMultiple Airlines
jeu. 11/202:00 pmLGW - CHS
2 stops22h 26mMultiple Airlines
Deal found 11/3$593
This Delta deal was found by Cheapflights users on 11/3. 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.
mer. 12/310:40 amCHS - LHR
2 stops15h 25mDelta
mer. 12/109:00 amLHR - CHS
2 stops17h 01mDelta
Deal found 11/3$595
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/243:47 pmCHS - LHR
1 stop12h 13mKLM
ven. 12/510:45 amLHR - CHS
1 stop13h 23mKLM
Deal found 11/5$596
This Scandinavian Airlines deal was found by Cheapflights users on 11/5. 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.
lun. 11/2412:53 pmCHS - LHR
2 stops23h 47mScandinavian Airlines
ven. 12/56:40 amLHR - CHS
2 stops22h 10mScandinavian Airlines
Deal found 11/5$598
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
mer. 12/38:31 amCHS - LGW
1 stop16h 29mMultiple Airlines
mer. 12/101:00 pmLGW - CHS
1 stop27h 00mMultiple Airlines
Deal found 11/3$598
This Scandinavian Airlines deal was found by Cheapflights users on 11/3. 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.
lun. 11/172:30 pmCHS - LHR
2 stops26h 10mScandinavian Airlines
jeu. 11/206:40 amLHR - CHS
2 stops21h 10mScandinavian Airlines
Deal found 11/3$599

Cheap flight deals from Charleston to London

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to London (LON). 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 novembre 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(Netflights)

One-way from

$212
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$894
Provider with most accurate pricing for Charleston-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-London (LON) flights.
Search Deals
From Charleston to London (LON)
Search Deals
One-way flight from Charleston to London (LON)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to London 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 novembre 5, 2025.
Use the filters below to find and compare flights from Charleston to London that are best for you.

Fly from

Charleston

Fly to

London

Route

Depart

Return

Price

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

mar. 12/2

6:00 am-6:20 am

1 stop19h 20m

London Heathrow

mar. 12/9

6:20 am-5:06 pm

2 stops15h 46m

$590

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

lun. 12/1

2:30 pm-7:50 am

1 stop12h 20m

London Heathrow

lun. 12/8

6:30 am-6:16 pm

2 stops16h 46m

$594

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

lun. 1/12

6:00 am-4:00 pm

2 stops29h 00m

London Heathrow

ven. 1/16

6:40 am-10:07 pm

3 stops20h 27m

$596

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

mer. 12/3

8:31 am-6:00 am

1 stop16h 29m

London Gatwick

mer. 12/10

1:00 pm-11:00 am

1 stop27h 00m

$598

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

lun. 2/9

5:18 pm-9:00 am

1 stop10h 42m

London Heathrow

mer. 2/18

6:20 am-5:40 pm

2 stops16h 20m

$598

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

lun. 2/9

12:00 pm-6:30 pm

2 stops25h 30m

London Heathrow

mer. 2/18

6:40 am-10:06 pm

2 stops20h 26m

$599

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

dim. 1/11

11:40 am-8:35 pm

2 stops27h 55m

London Gatwick

sam. 1/17

2:00 pm-8:33 am

1 stop23h 33m

$599

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

mar. 12/9

12:51 pm-8:45 am

2 stops14h 54m

London Heathrow

lun. 12/15

6:30 am-7:21 pm

2 stops17h 51m

$599

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

lun. 11/24

12:53 pm-2:35 pm

3 stops20h 42m

London Heathrow

ven. 12/5

6:40 am-9:48 pm

2 stops20h 08m

$602

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

mar. 3/3

6:00 am-9:20 am

3 stops22h 20m

London Heathrow

lun. 3/9

6:40 am-11:39 pm

2 stops20h 59m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 59 results
1
2
3
...
6

Compare providers for flights from Charleston to London

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 Charleston to London in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Charleston-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleston-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleston-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-London flights, Cheapflights users trust eDreams the most. eDreams 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 Charleston-London 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 Charleston to London

Have a flexible travel schedule? Discover the best time to fly to London from Charleston 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 Charleston to London

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

Use this chart to determine the optimal time to book a round-trip flight from Charleston to London. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Charleston to London, you should look to book at least 18 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 Charleston to London?

Currently, November is the cheapest month in which you can book a flight from Charleston to London (average of $450). Flying from Charleston to London in June is currently the most expensive (average of $888). 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 CHS to LON?

Find hourly flight availability from Charleston to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated novembre 5, 2025.

One of the essential ways to save on airfare from Charleston to London is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Charleston to London?

Use this chart to determine the cheapest time to fly round-trip from Charleston to London. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Charleston to London flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Charleston to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated novembre 5, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Charleston to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,041 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,496 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Charleston to London. 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 from for flights from Charleston to London?

    If you book a flight to London from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston. There are 0 flights from Charleston to London per day from 6 different airlines.

  • How long is the flight from Charleston to London?

    A quick flight from Charleston to London can take about 19h 20m. Delta provides one of the quickest options available for as low as $590. There are 4053 mi between Charleston and London. This flight may include one or multiple stops.

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

    Our cheapest airline available from Charleston to London is United Airlines. Our recent data shows that you can find tickets from as low as $542 on this airline. Additional options worth looking into are Virgin Atlantic and British Airways, starting at $542 and $542 round-trip. United Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

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

    While some choose either Charleston - London Gatwick or Charleston - London City, Charleston - London Heathrow is the most popular route from Charleston to London.

  • Can I find deals for flights from Charleston to London that include hotel bookings?

    Yes. In addition to deals on Charleston to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to London.

  • Can I find deals for business class flights from Charleston to London?

    Yes. Cheapflights offers flight deals from Charleston to London 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 Charleston to London?

    Currently, November is the cheapest month in which you can book a flight from Charleston to London (average of $450). Flying from Charleston to London in June is currently the most expensive (average of $888). 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
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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.

Alternative routes for Charleston to London

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Heathrow flights
Charlotte to Gatwick flights
Charlotte to Edinburgh flights
Charlotte to London City flights
Charleston to Heathrow flights
Greenville to Heathrow flights
Charlotte to Manchester flights
Charleston to Gatwick flights
Savannah to Heathrow flights
Charleston to London City flights
Charlotte to Stansted flights
Savannah to Gatwick flights
Greenville to London City flights
Myrtle Beach to Heathrow flights
Columbia to Heathrow flights
Savannah to London City flights
Charleston to Stansted flights
Charleston to Edinburgh flights
Greenville to Edinburgh flights
Charleston to Manchester flights
Charlotte to Birmingham flights
Myrtle Beach to London City flights
Savannah to Edinburgh flights
Greenville to Manchester flights
Augusta to Heathrow flights
Charlotte to Newcastle upon Tyne flights
Myrtle Beach to Gatwick flights
Columbia to London City flights
Savannah to Manchester flights
Myrtle Beach to Manchester flights
Charlotte to Leeds flights
Charlotte to Bristol flights
Greenville to Gatwick flights
Charlotte to Southampton flights
Myrtle Beach to Stansted flights
Charlotte to Darlington flights
Florence to Heathrow flights
Savannah to Birmingham flights
Greenville to Leeds flights
Charleston to Birmingham flights
Columbia to Gatwick flights
Myrtle Beach to Birmingham flights
Myrtle Beach to Bristol flights
Myrtle Beach to Leeds flights
Augusta to Leeds flights
Savannah to Leeds flights
Augusta to Birmingham flights
Augusta to Manchester flights

Top 6 airlines flying from Charleston to London

Discover the top 6 airlines that operate flights from Charleston to London. 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 novembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$542Average$847FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$542Average$758FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$542Average$818FlexibilityNo cancel feeOn-time69%
DeltaCheapest$590Average$963FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$594Average$855FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$699Average$987FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.