How long is the flight from Charleston to London?

A quick flight from Charleston to London can take about 10h 20m. United Airlines provides one of the quickest options available for as low as $620. 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 Virgin Atlantic. Our recent data shows that you can find tickets from as low as $542 on this airline. Additional options worth looking into are United Airlines and British Airways, starting at $542 and $542 round-trip. Virgin Atlantic is 33% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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.

What are the most popular airlines that fly from Charleston to London?

Before booking your flight from Charleston to London check out the most popular airlines for this route: American Airlines, United Airlines or Delta.

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.

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.

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.

$251+ Flights from Charleston to London

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

Airfare is below average for this route at the moment. Charleston to London flights typically cost between $714 and $1,215 in January. The cheapest round-trip price found within the last 3 days was $553 on Multiple Airlines (Jan 29-Feb 5).

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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 67 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap 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 December 18, 2025.

Tue 12/238:18 pmCHS - LHR

1 stop20h 22mJetBlue

Fri 12/268:05 amLHR - CHS

1 stop16h 18mJetBlue

Deal found 12/16

$1,142

Sun 12/218:18 pmCHS - LHR

1 stop19h 27mJetBlue

Tue 12/239:20 amLHR - CHS

1 stop31h 16mJetBlue

Deal found 12/17

$1,357

Sun 12/218:18 pmCHS - LHR

1 stop19h 27mJetBlue

Sat 12/278:05 amLHR - CHS

1 stop16h 18mJetBlue

Deal found 12/15

$1,387

Wed 12/1711:33 amCHS - LHR

1 stop13h 22mLufthansa

Sun 12/217:40 amLHR - CHS

2 stops16h 24mLufthansa

Deal found 12/16

$1,576

Wed 12/172:51 pmCHS - LHR

1 stop10h 49mMultiple Airlines

Sun 12/2112:05 pmLHR - CHS

1 stop11h 59mMultiple Airlines

Deal found 12/16

$1,599

Wed 12/248:18 pmCHS - LHR

1 stop20h 22mMultiple Airlines

Fri 1/22:45 pmLHR - CHS

1 stop12h 26mMultiple Airlines

Deal found 12/17

$1,654

Sun 12/212:59 pmCHS - LGW

1 stop14h 01mMultiple Airlines

Tue 12/239:20 pmLGW - CHS

2 stops44h 50mMultiple Airlines

Deal found 12/17

$1,654

Tue 12/167:47 pmCHS - LHR

1 stop29h 53mUnited Airlines

Wed 12/317:40 amLHR - CHS

1 stop16h 38mUnited Airlines

Deal found 12/15

$1,668

Tue 12/162:51 pmCHS - LHR

1 stop14h 59mLufthansa

Wed 12/316:35 amLHR - CHS

2 stops17h 43mLufthansa

Deal found 12/15

$1,673

Fri 12/193:33 pmCHS - LGW

1 stop13h 27mMultiple Airlines

Sun 12/282:10 pmLGW - CHS

1 stop23h 47mMultiple Airlines

Deal found 12/15

$1,674

Sun 12/2111:40 amCHS - LHR

2 stops15h 50mMultiple Airlines

Tue 12/236:30 pmLHR - CHS

2 stops46h 06mMultiple Airlines

Deal found 12/17

$1,679

Thu 12/182:59 pmCHS - LGW

1 stop14h 01mMultiple Airlines

Sat 12/208:15 pmLGW - CHS

2 stops45h 55mMultiple Airlines

Deal found 12/14

$1,738

Best flights from Charleston to London
Discover carefully curated flight deals from Charleston to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sun 1/185:05 pmCHS - LGW

1 stop31h 55mMultiple Airlines

Thu 1/222:00 pmLGW - CHS

2 stops32h 36mMultiple Airlines

Deal found 12/15

$609

Fri 1/306:00 amCHS - LHR

1 stop10h 20mUnited Airlines

Fri 2/66:50 amLHR - CHS

2 stops16h 09mUnited Airlines

Deal found 12/16

$620

Mon 1/126:00 amCHS - LHR

1 stop19h 55mVirgin Atlantic

Tue 1/276:30 amLHR - CHS

2 stops16h 23mVirgin Atlantic

Deal found 12/15

$630

Mon 1/1212:53 pmCHS - LHR

2 stops14h 12mDelta

Mon 1/1910:00 amLHR - CHS

2 stops17h 22mDelta

Deal found 12/15

$634

Mon 1/121:13 pmCHS - LHR

1 stop11h 42mLufthansa

Tue 1/273:10 pmLHR - CHS

1 stop13h 34mLufthansa

Deal found 12/15

$644

Tue 3/249:22 amCHS - STN

2 stops20h 28mTurkish Airlines

Mon 3/3011:10 amSTN - CHS

2 stops34h 22mTurkish Airlines

Deal found 12/17

$1,042

Sat 1/176:00 amCHS - LHR

1 stop10h 20mUnited Airlines

Thu 1/2211:10 amLHR - CHS

2 stops17h 34mUnited Airlines

Deal found 12/16

$628

Sat 2/215:00 pmCHS - LGW

2 stops22h 40mMultiple Airlines

Mon 2/232:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 12/16

$629

Sun 3/2912:25 pmCHS - LHR

1 stop13h 05mDelta

Tue 4/76:30 amLHR - CHS

2 stops18h 04mDelta

Deal found 12/16

$645

Thu 2/262:48 pmCHS - LCY

2 stops13h 32mLufthansa

Mon 3/29:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 12/15

$648

Sat 1/316:00 amCHS - LHR

1 stop10h 20mUnited Airlines

Sat 2/76:50 amLHR - CHS

2 stops16h 14mUnited Airlines

Deal found 12/16

$628

Fri 1/303:21 pmCHS - LGW

1 stop13h 39mMultiple Airlines

Fri 2/62:00 pmLGW - CHS

2 stops32h 36mMultiple Airlines

Deal found 12/16

$633

Thu 2/122:48 pmCHS - LCY

2 stops13h 32mLufthansa

Thu 2/199:40 amLCY - CHS

2 stops19h 04mLufthansa

Deal found 12/15

$648

Tue 4/1412:15 pmCHS - LHR

2 stops15h 35mDelta

Tue 4/216:30 amLHR - CHS

2 stops16h 28mDelta

Deal found 12/16

$649

Thu 3/510:20 amCHS - LHR

2 stops39h 50mUnited Airlines

Mon 3/96:50 amLHR - CHS

2 stops16h 10mUnited Airlines

Deal found 12/17

$632

Thu 2/265:00 pmCHS - LGW

2 stops22h 40mMultiple Airlines

Mon 3/22:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 12/17

$633

Thu 3/52:48 pmCHS - LCY

2 stops13h 32mLufthansa

Mon 3/99:50 amLCY - CHS

2 stops17h 40mLufthansa

Deal found 12/17

$648

Mon 2/97:45 pmCHS - LHR

2 stops30h 25mUnited Airlines

Wed 2/186:50 amLHR - CHS

2 stops17h 10mUnited Airlines

Deal found 12/15

$632

Thu 1/222:58 pmCHS - LCY

2 stops13h 22mLufthansa

Mon 1/269:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 12/15

$648

Thu 2/123:01 pmCHS - LGW

1 stop13h 59mMultiple Airlines

Thu 2/192:00 pmLGW - CHS

2 stops30h 55mMultiple Airlines

Deal found 12/15

$663

Sun 1/182:58 pmCHS - LHR

2 stops14h 27mUnited Airlines

Sun 1/256:30 amLHR - CHS

2 stops16h 29mUnited Airlines

Deal found 12/16

$644

Wed 3/42:48 pmCHS - LCY

2 stops13h 17mLufthansa

Mon 3/99:50 amLCY - CHS

2 stops17h 40mLufthansa

Deal found 12/15

$648

Mon 1/263:21 pmCHS - LGW

1 stop13h 39mMultiple Airlines

Sat 1/3112:00 pmLGW - CHS

2 stops33h 10mMultiple Airlines

Deal found 12/17

$664

Tue 1/132:58 pmCHS - LCY

2 stops13h 17mLufthansa

Tue 1/209:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 12/15

$648

Wed 2/255:55 pmCHS - LGW

2 stops35h 05mMultiple Airlines

Mon 3/22:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 12/17

$682

Thu 1/292:58 pmCHS - LCY

2 stops13h 22mLufthansa

Thu 2/56:15 pmLCY - CHS

2 stops30h 47mLufthansa

Deal found 12/15

$705

Mon 1/265:05 pmCHS - LCY

2 stops19h 00mMultiple Airlines

Sat 1/3112:15 pmLCY - CHS

3 stops34h 21mMultiple Airlines

Deal found 12/17

$708

Thu 4/3011:00 amCHS - STN

2 stops24h 50mTurkish Airlines

Thu 5/75:45 pmSTN - CHS

2 stops30h 20mTurkish Airlines

Deal found 12/15

$1,362

Sun 1/255:05 pmCHS - LCY

2 stops19h 05mMultiple Airlines

Sat 1/3112:15 pmLCY - CHS

3 stops34h 21mMultiple Airlines

Deal found 12/17

$708

Thu 1/295:05 pmCHS - LCY

2 stops19h 00mMultiple Airlines

Thu 2/51:30 pmLCY - CHS

3 stops33h 06mMultiple Airlines

Deal found 12/15

$719

Last-minute flights from Charleston to London
Discover last-minute flight deals from Charleston to London. Data last updated December 18, 2025 and is based on user searches.

Mon 1/125:05 pmCHS - LGW

1 stop31h 55mMultiple Airlines

Tue 1/271:00 pmLGW - CHS

2 stops48h 38mMultiple Airlines

Deal found 12/15

$585

Mon 1/122:58 pmCHS - LHR

1 stop10h 42mMultiple Airlines

Mon 1/197:30 amLHR - CHS

2 stops15h 29mMultiple Airlines

Deal found 12/15

$620

Thu 1/152:58 pmCHS - LHR

1 stop10h 42mLufthansa

Thu 1/229:30 amLHR - CHS

2 stops19h 14mLufthansa

Deal found 12/16

$570

Sun 1/185:05 pmCHS - LGW

1 stop31h 55mMultiple Airlines

Thu 1/222:00 pmLGW - CHS

2 stops32h 36mMultiple Airlines

Deal found 12/15

$609

Thu 1/223:01 pmCHS - LGW

1 stop13h 59mMultiple Airlines

Mon 1/262:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 12/15

$583

Sun 1/252:58 pmCHS - LHR

1 stop10h 42mAustrian Airlines

Sat 1/312:50 pmLHR - CHS

2 stops33h 14mAustrian Airlines

Deal found 12/17

$573

Mon 1/2610:38 amCHS - LHR

1 stop17h 52mJetBlue

Sat 1/3112:20 pmLHR - CHS

1 stop26h 00mJetBlue

Deal found 12/17

$616

Wed 1/284:41 pmCHS - LHR

2 stops18h 09mLufthansa

Wed 2/411:10 amLHR - CHS

2 stops17h 34mLufthansa

Deal found 12/16

$605

Thu 1/295:05 pmCHS - LGW

2 stops35h 55mMultiple Airlines

Thu 2/52:00 pmLGW - CHS

1 stop23h 43mMultiple Airlines

Deal found 12/15

$553

Thu 1/291:13 pmCHS - LHR

1 stop17h 02mLufthansa

Mon 2/27:40 amLHR - CHS

2 stops16h 24mLufthansa

Deal found 12/16

$597

Thu 1/291:13 pmCHS - LHR

1 stop11h 42mMultiple Airlines

Mon 2/212:05 pmLHR - CHS

1 stop11h 59mMultiple Airlines

Deal found 12/16

$618

Fri 1/305:53 pmCHS - LHR

1 stop10h 27mVirgin Atlantic

Fri 2/68:55 amLHR - CHS

1 stop13h 16mVirgin Atlantic

Deal found 12/16

$619

One-way flights from Charleston to London
Search for one-way flight options from Charleston to London. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Mon 1/125:05 pmCHS - LGW

2 stops22h 30mMultiple Airlines

Deal found 12/16

$251

Mon 1/125:05 pmCHS - LHR

2 stops23h 30mMultiple Airlines

Deal found 12/16

$262

Thu 1/155:05 pmCHS - LGW

2 stops22h 35mMultiple Airlines

Deal found 12/15

$274

Thu 1/155:05 pmCHS - LHR

2 stops23h 30mMultiple Airlines

Deal found 12/15

$284

Wed 4/157:00 amCHS - LHR

1 stop21h 30mJetBlue

Deal found 12/17

$304

Wed 4/159:35 amCHS - LGW

2 stops29h 55mMultiple Airlines

Deal found 12/17

$306

Wed 4/159:35 amCHS - LHR

2 stops19h 25mMultiple Airlines

Deal found 12/17

$310

Fri 1/96:35 pmCHS - LHR

3 stops43h 20mMultiple Airlines

Deal found 12/16

$314

Fri 1/910:10 amCHS - LGW

1 stop14h 50mMultiple Airlines

Deal found 12/16

$320

Wed 2/2510:20 amCHS - LHR

1 stop15h 35mJetBlue

Deal found 12/15

$324

Mon 1/125:05 pmCHS - STN

2 stops25h 50mMultiple Airlines

Deal found 12/16

$328

Thu 1/155:05 pmCHS - STN

2 stops35h 45mMultiple Airlines

Deal found 12/16

$330

Find flight deals from Charleston to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$553 (Kiwi.com)
One-way from	$251 (Mytrip)
Popular in	June
Cheapest in	January
Average price	$951

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. 16% potential increase in price ($160 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 December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Sun 1/18

5:05 pm-6:00 am

1 stop31h 55m

London Gatwick

Thu 1/22

2:00 pm-5:36 pm

2 stops32h 36m

$609

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Fri 1/30

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Fri 2/6

6:50 am-5:59 pm

2 stops16h 09m

$620

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 1/17

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Thu 1/22

11:10 am-11:44 pm

2 stops17h 34m

$628

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 1/31

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Sat 2/7

6:50 am-6:04 pm

2 stops16h 14m

$628

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Sat 2/21

5:00 pm-8:40 pm

2 stops22h 40m

London Gatwick

Mon 2/23

2:00 pm-8:38 am

1 stop23h 38m

$629

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 1/12

6:00 am-6:55 am

1 stop19h 55m

London Heathrow

Tue 1/27

6:30 am-5:53 pm

2 stops16h 23m

$630

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 3/5

10:20 am-7:10 am

2 stops39h 50m

London Heathrow

Mon 3/9

6:50 am-7:00 pm

2 stops16h 10m

$632

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 2/9

7:45 pm-7:10 am

2 stops30h 25m

London Heathrow

Wed 2/18

6:50 am-7:00 pm

2 stops17h 10m

$632

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Fri 1/30

3:21 pm-10:00 am

1 stop13h 39m

London Gatwick

Fri 2/6

2:00 pm-5:36 pm

2 stops32h 36m

$633

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Thu 2/26

5:00 pm-8:40 pm

2 stops22h 40m

London Gatwick

Mon 3/2

2:00 pm-8:38 am

1 stop23h 38m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results

...

Compare providers for flights from Charleston to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to London in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 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?

To ensure you get the cheapest price possible for a flight from Charleston to London, you should look to book at least 67 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 $420). 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?

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 18% on airfare.

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

Travelers seeking maximum savings on their Charleston to London flight should consider departing on Wednesday mornings 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 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

8,007 reviews

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

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,091 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,896 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,585 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 10h 20m. United Airlines provides one of the quickest options available for as low as $620. 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 Virgin Atlantic. Our recent data shows that you can find tickets from as low as $542 on this airline. Additional options worth looking into are United Airlines and British Airways, starting at $542 and $542 round-trip. Virgin Atlantic is 33% 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 $420). 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

Ilford

Hounslow

Southend-on-Sea

Harrow

Eastleigh

Dartford

Dover

Winchester

Croydon

Orpington

Watford

Hayes

Borehamwood

Aylesbury

Chipping Norton

Horley

Kingston upon Thames

Wembley

Folkestone

Eastbourne

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Charleston to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest$542	Average$831	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$542	Average$757	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$542	Average$799	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$590	Average$949	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$604	Average$954	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$616	Average$917	FlexibilityNo cancel fee	On-time62%

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$251+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Charleston to London are usually found in January or September, booked 67 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Charleston to London

Cheapest flights from Charleston to LondonExplore 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 December 18, 2025.

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 December 18, 2025.

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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 December.

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.

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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 December 12, 2025.

What is the cheapest month to book a flight from Charleston to London?

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 December 18, 2025.

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 16, 2024.

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

Reviews of airlines servicing London

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.

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.

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Top 6 airlines flying from Charleston to London

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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 December 18, 2025.