How long is the flight from Charleston to London?

A quick flight from Charleston to London can take about 12h 32m. British Airways provides one of the quickest options available for as low as $596. 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.

What is the cheapest time of day to fly from CHS to LON?

When flying from Charleston to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$189+ 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 $598 and $955 in March. The cheapest round-trip price found within the last 3 days was $474 on Multiple Airlines (Mar 2-Mar 10).

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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

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Cheap flight deals from Charleston to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$474 (Kiwi.com)
One-way from	$189 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$741

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 ($150 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

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 January 6, 2026.

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Tue 3/101:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$474

Mon 2/23:21 pmCHS - LGW

1 stop13h 39mMultiple Airlines

Mon 2/92:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 1/3

$481

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Mon 3/91:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$483

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Wed 3/41:00 pmLGW - CHS

1 stop32h 05mMultiple Airlines

Deal found 1/5

$502

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Sun 3/81:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$503

Thu 1/225:05 pmCHS - LGW

1 stop31h 55mMultiple Airlines

Fri 1/301:00 pmLGW - CHS

2 stops33h 36mMultiple Airlines

Deal found 1/5

$510

Tue 2/245:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Tue 3/101:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$523

Sun 1/182:44 pmCHS - LHR

1 stop12h 06mVirgin Atlantic

Tue 2/38:55 amLHR - CHS

1 stop13h 16mVirgin Atlantic

Deal found 1/6

$562

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Thu 3/52:00 pmLGW - CHS

1 stop23h 43mMultiple Airlines

Deal found 1/5

$569

Tue 1/1310:44 amCHS - LHR

1 stop16h 06mBritish Airways

Tue 1/276:45 pmLHR - CHS

2 stops28h 55mBritish Airways

Deal found 1/6

$584

Wed 2/2510:58 amCHS - LHR

1 stop15h 52mBritish Airways

Mon 3/28:25 amLHR - CHS

2 stops39h 57mBritish Airways

Deal found 1/6

$590

Thu 2/192:48 pmCHS - LHR

2 stops15h 27mAustrian Airlines

Thu 2/264:20 pmLHR - CHS

1 stop31h 40mAustrian Airlines

Deal found 1/5

$592

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 January 6, 2026.

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Thu 3/52:00 pmLGW - CHS

1 stop23h 43mMultiple Airlines

Deal found 1/5

$569

Tue 1/1310:44 amCHS - LHR

1 stop16h 06mBritish Airways

Tue 1/276:45 pmLHR - CHS

2 stops28h 55mBritish Airways

Deal found 1/6

$584

Thu 2/512:53 pmCHS - LHR

1 stop12h 32mVirgin Atlantic

Thu 2/1212:30 pmLHR - CHS

1 stop12h 26mVirgin Atlantic

Deal found 1/6

$596

Mon 2/22:58 pmCHS - LHR

1 stop10h 42mLufthansa

Mon 2/911:10 amLHR - CHS

2 stops17h 34mLufthansa

Deal found 1/3

$601

Sun 1/185:18 pmCHS - LHR

1 stop13h 22mDelta

Tue 2/311:30 amLHR - CHS

2 stops17h 25mDelta

Deal found 1/6

$602

Thu 2/512:29 pmCHS - LGW

2 stops15h 31mAmerican Airlines

Sat 2/1411:20 amLGW - CHS

2 stops17h 39mAmerican Airlines

Deal found 1/6

$622

Wed 3/43:45 pmCHS - LHR

1 stop14h 55mBritish Airways

Mon 3/96:45 pmLHR - CHS

2 stops28h 37mBritish Airways

Deal found 1/6

$584

Fri 2/203:07 pmCHS - LHR

1 stop10h 18mVirgin Atlantic

Fri 2/2712:30 pmLHR - CHS

1 stop13h 32mVirgin Atlantic

Deal found 1/6

$596

Tue 2/172:48 pmCHS - LHR

2 stops14h 37mLufthansa

Tue 2/247:40 amLHR - CHS

2 stops16h 20mLufthansa

Deal found 1/4

$609

Sat 2/285:00 pmCHS - LGW

2 stops22h 40mMultiple Airlines

Wed 3/41:00 pmLGW - CHS

1 stop32h 05mMultiple Airlines

Deal found 1/5

$618

Sat 2/288:17 pmCHS - LHR

1 stop30h 03mBritish Airways

Tue 3/101:25 pmLHR - CHS

2 stops37h 36mBritish Airways

Deal found 1/6

$595

Thu 2/512:29 pmCHS - LGW

2 stops15h 31mAmerican Airlines

Thu 2/1212:30 pmLGW - CHS

2 stops26h 56mAmerican Airlines

Deal found 1/6

$661

Sun 1/1812:53 pmCHS - LHR

2 stops12h 57mVirgin Atlantic

Tue 2/36:30 amLHR - CHS

2 stops16h 23mVirgin Atlantic

Deal found 1/6

$608

Wed 2/45:55 pmCHS - LGW

2 stops35h 05mMultiple Airlines

Mon 2/92:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 1/4

$629

Tue 3/249:22 amCHS - STN

2 stops20h 28mTurkish Airlines

Sun 3/2910:50 amSTN - CHS

2 stops38h 13mTurkish Airlines

Deal found 1/4

$1,408

Wed 2/252:48 pmCHS - LCY

2 stops13h 17mLufthansa

Mon 3/29:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 1/4

$652

Wed 2/2511:06 amCHS - LHR

1 stop14h 44mBritish Airways

Tue 3/1011:15 amLHR - CHS

1 stop16h 44mBritish Airways

Deal found 1/5

$609

Sat 2/285:00 pmCHS - LGW

2 stops22h 40mMultiple Airlines

Tue 3/101:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/6

$637

Mon 2/22:58 pmCHS - LCY

2 stops13h 17mLufthansa

Mon 2/99:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 1/3

$652

Mon 3/23:45 pmCHS - LHR

1 stop15h 30mBritish Airways

Tue 3/318:55 amLHR - CHS

1 stop17h 40mBritish Airways

Deal found 1/5

$609

Wed 2/255:00 pmCHS - LGW

2 stops18h 40mMultiple Airlines

Tue 3/101:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$648

Wed 1/285:53 pmCHS - LCY

2 stops17h 42mDelta

Sun 2/11:45 pmLCY - CHS

2 stops15h 10mDelta

Deal found 1/3

$867

Wed 2/42:58 pmCHS - LCY

2 stops13h 07mLufthansa

Mon 2/99:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 1/4

$652

Tue 2/2411:06 amCHS - LHR

1 stop16h 29mBritish Airways

Tue 3/109:45 amLHR - CHS

1 stop18h 14mBritish Airways

Deal found 1/5

$609

Thu 2/2611:15 amCHS - LCY

2 stops17h 05mLufthansa

Mon 3/29:50 amLCY - CHS

2 stops18h 54mLufthansa

Deal found 1/4

$652

Fri 2/273:21 pmCHS - LGW

1 stop13h 39mMultiple Airlines

Thu 3/52:00 pmLGW - CHS

2 stops31h 05mMultiple Airlines

Deal found 1/5

$653

Wed 2/2510:58 amCHS - LCY

2 stops22h 07mBritish Airways

Mon 3/27:15 pmLCY - CHS

2 stops29h 07mBritish Airways

Deal found 1/6

$611

Wed 3/411:15 amCHS - LCY

2 stops16h 50mLufthansa

Mon 3/99:50 amLCY - CHS

2 stops17h 40mLufthansa

Deal found 1/5

$652

Wed 2/255:00 pmCHS - LGW

2 stops18h 40mMultiple Airlines

Mon 3/91:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$659

Thu 2/2610:58 amCHS - LCY

2 stops22h 07mBritish Airways

Mon 3/27:15 pmLCY - CHS

2 stops29h 07mBritish Airways

Deal found 1/6

$636

Last-minute flights from Charleston to London
Discover last-minute flight deals from Charleston to London. Data last updated January 6, 2026 and is based on user searches.

Tue 1/1310:44 amCHS - LHR

1 stop16h 06mBritish Airways

Tue 1/276:45 pmLHR - CHS

2 stops28h 55mBritish Airways

Deal found 1/6

$584

Tue 1/134:07 pmCHS - LGW

2 stops21h 53mBritish Airways

Tue 1/277:40 pmLGW - CHS

2 stops28h 00mBritish Airways

Deal found 1/6

$587

Sun 1/182:44 pmCHS - LHR

1 stop12h 06mVirgin Atlantic

Tue 2/38:55 amLHR - CHS

1 stop13h 16mVirgin Atlantic

Deal found 1/6

$562

Thu 1/225:05 pmCHS - LGW

1 stop31h 55mMultiple Airlines

Fri 1/301:00 pmLGW - CHS

2 stops33h 36mMultiple Airlines

Deal found 1/5

$510

Mon 2/23:21 pmCHS - LGW

1 stop13h 39mMultiple Airlines

Mon 2/92:00 pmLGW - CHS

1 stop23h 38mMultiple Airlines

Deal found 1/3

$481

Mon 2/22:58 pmCHS - LHR

1 stop10h 42mLufthansa

Mon 2/911:10 amLHR - CHS

2 stops17h 34mLufthansa

Deal found 1/3

$601

Thu 2/512:53 pmCHS - LHR

1 stop12h 32mVirgin Atlantic

Thu 2/1212:30 pmLHR - CHS

1 stop12h 26mVirgin Atlantic

Deal found 1/6

$596

Thu 2/192:48 pmCHS - LHR

2 stops15h 27mAustrian Airlines

Thu 2/264:20 pmLHR - CHS

1 stop31h 40mAustrian Airlines

Deal found 1/5

$592

Tue 2/245:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Tue 3/101:00 pmLGW - CHS

1 stop31h 05mMultiple Airlines

Deal found 1/5

$523

Wed 2/2510:58 amCHS - LHR

1 stop15h 52mBritish Airways

Mon 3/28:25 amLHR - CHS

2 stops39h 57mBritish Airways

Deal found 1/6

$590

Wed 2/2510:58 amCHS - LGW

2 stops20h 07mBritish Airways

Mon 3/25:20 pmLGW - CHS

2 stops31h 02mBritish Airways

Deal found 1/6

$590

Sat 2/288:17 pmCHS - LHR

1 stop30h 03mBritish Airways

Tue 3/101:25 pmLHR - CHS

2 stops37h 36mBritish Airways

Deal found 1/6

$595

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 January 6, 2026.

Mon 3/25:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Deal found 1/3

$189

Tue 3/35:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Deal found 1/3

$206

Sat 2/285:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Deal found 1/3

$228

Thu 3/55:00 pmCHS - LGW

1 stop32h 00mMultiple Airlines

Deal found 1/3

$259

Tue 3/35:00 pmCHS - LHR

2 stops19h 30mMultiple Airlines

Deal found 1/3

$260

Mon 3/25:00 pmCHS - LHR

2 stops19h 30mMultiple Airlines

Deal found 1/3

$266

Wed 3/45:00 pmCHS - LGW

2 stops35h 50mMultiple Airlines

Deal found 1/3

$274

Fri 2/275:00 pmCHS - LGW

2 stops34h 20mMultiple Airlines

Deal found 1/3

$278

Sat 2/285:00 pmCHS - LHR

3 stops23h 35mMultiple Airlines

Deal found 1/3

$283

Fri 2/275:00 pmCHS - LHR

2 stops19h 30mMultiple Airlines

Deal found 1/3

$288

Mon 3/25:00 pmCHS - STN

2 stops22h 55mMultiple Airlines

Deal found 1/3

$291

Tue 3/35:00 pmCHS - STN

2 stops33h 30mMultiple Airlines

Deal found 1/3

$295

Fly from

Fly to

Route

Depart

Return

Price

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Mon 3/2

5:00 pm-6:00 am

1 stop32h 00m

London Gatwick

Thu 3/5

2:00 pm-8:43 am

1 stop23h 43m

$569

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 1/13

10:44 am-7:50 am

1 stop16h 06m

London Heathrow

Tue 1/27

6:45 pm-6:40 pm

2 stops28h 55m

$584

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 3/4

3:45 pm-11:40 am

1 stop14h 55m

London Heathrow

Mon 3/9

6:45 pm-7:22 pm

2 stops28h 37m

$584

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 2/28

8:17 pm-7:20 am

1 stop30h 03m

London Heathrow

Tue 3/10

1:25 pm-11:01 pm

2 stops37h 36m

$595

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 2/5

12:53 pm-6:25 am

1 stop12h 32m

London Heathrow

Thu 2/12

12:30 pm-7:56 pm

1 stop12h 26m

$596

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Fri 2/20

3:07 pm-6:25 am

1 stop10h 18m

London Heathrow

Fri 2/27

12:30 pm-9:02 pm

1 stop13h 32m

$596

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 2/2

2:58 pm-6:40 am

1 stop10h 42m

London Heathrow

Mon 2/9

11:10 am-11:44 pm

2 stops17h 34m

$601

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 1/18

5:18 pm-11:40 am

1 stop13h 22m

London Heathrow

Tue 2/3

11:30 am-11:55 pm

2 stops17h 25m

$602

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 1/18

12:53 pm-6:50 am

2 stops12h 57m

London Heathrow

Tue 2/3

6:30 am-5:53 pm

2 stops16h 23m

$608

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 2/17

2:48 pm-10:25 am

2 stops14h 37m

London Heathrow

Tue 2/24

7:40 am-7:00 pm

2 stops16h 20m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

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 January.

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.

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

8,018 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

8,018 reviews

Delta

7.9

Good

8,018 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,134 reviews

Delta

7.9

Good

8,018 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,083 reviews

Delta

7.9

Good

8,018 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,897 reviews

Delta

7.9

Good

8,018 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,657 reviews

Delta

7.9

Good

8,018 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 12h 32m. British Airways provides one of the quickest options available for as low as $596. 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

Gatwick

Dartford

Dover

Winchester

Croydon

Orpington

Watford

Hayes

Borehamwood

Aylesbury

Chipping Norton

Horley

Kingston upon Thames

Eastbourne

Sutton

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$752	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$542	Average$790	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$590	Average$956	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$604	Average$954	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$633	Average$930	FlexibilityNo cancel fee	On-time62%

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$189+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Find 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 January 6, 2026.

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 January 6, 2026.

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Use the filters below to find and compare flights from Charleston to London that are best for you.

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 January.

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.

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 January 2, 2026.

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

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

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Alternative routes for Charleston to London

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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 January 6, 2026.