How long is the flight from Charleston to London?

There are many flights that can get you from Charleston to London in 13h 45m. Fly via Delta, United Airlines, or Lufthansa to get the fastest option. Charleston and London are separated by a distance of 4074 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Charleston to London?

When deciding which route to take from Charleston to London consider Charleston - London Heathrow, Charleston - London Gatwick or Charleston - London Stansted as they are the most popular.

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.

What airport do you fly from for flights from Charleston to London?

Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to London. 0 airlines have flights from Charleston to London on a regular basis. Booking flights from Charleston to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

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 holiday 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.

£241+ Cheap Flights from Charleston to London

Cheap flight deals from Charleston to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 19 August 2026.

Tue 20/1015:18 -

1 stop13h 42m

Fri 30/1012:35 -

1 stop24h 03m

Deal found 15/8£479

Fri 4/1215:27 -

1 stop11h 48m

Wed 9/1210:10 -

1 stop27h 28m

Deal found 14/8£512

Tue 24/1116:50 -

1 stop32h 10m

Tue 1/1210:10 -

1 stop27h 28m

Deal found 16/8£523

Wed 11/1115:42 -

1 stop34h 08m

Sun 15/1112:35 -

1 stop25h 13m

Deal found 15/8£539

Mon 23/1115:27 -

1 stop33h 33m

Tue 1/1210:10 -

1 stop27h 28m

Deal found 16/8£549

Tue 10/1115:00 -

1 stop34h 00m

Sun 15/1112:35 -

1 stop25h 13m

Deal found 15/8£551

Thu 1/1014:13 -

1 stop14h 47m

Mon 5/1014:00 -

1 stop23h 38m

Deal found 15/8£553

Wed 30/915:42 -

1 stop13h 18m

Sat 10/1014:00 -

1 stop23h 38m

Deal found 17/8£561

Mon 5/1015:27 -

1 stop13h 33m

Wed 14/1014:00 -

1 stop23h 38m

Deal found 18/8£567

Fri 16/1015:27 -

1 stop13h 33m

Sun 25/1012:35 -

1 stop24h 13m

Deal found 17/8£573

Sun 18/1014:13 -

1 stop14h 47m

Thu 29/1011:00 -

1 stop25h 48m

Deal found 17/8£579

Mon 21/915:15 -

1 stop10h 30m

Tue 6/1008:20 -

1 stop13h 03m

Deal found 18/8£632

Best flights from Charleston to London
Discover carefully curated flight deals from Charleston to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Fri 15/115:17 -

1 stop11h 58m

Wed 20/110:10 -

1 stop27h 18m

Deal found 18/8£569

Mon 21/915:15 -

1 stop13h 00m

Tue 6/1009:55 -

2 stops16h 03m

Deal found 16/8£640

Tue 20/1015:03 -

1 stop13h 17m

Fri 30/1006:50 -

2 stops16h 21m

Deal found 15/8£640

Tue 2/214:30 -

2 stops13h 45m

Wed 10/209:50 -

2 stops18h 29m

Deal found 19/8£665

Tue 10/1110:50 -

2 stops42h 05m

Sun 15/1110:55 -

2 stops37h 30m

Deal found 15/8£729

Tue 24/1114:04 -

1 stop13h 56m

Thu 10/1208:40 -

2 stops16h 44m

Deal found 17/8£640

Wed 4/1119:52 -

1 stop9h 58m

Mon 16/1117:30 -

2 stops29h 09m

Deal found 15/8£663

Wed 28/1015:02 -

2 stops14h 13m

Tue 10/1109:50 -

2 stops19h 09m

Deal found 19/8£666

Tue 20/1011:05 -

2 stops24h 45m

Fri 30/1010:55 -

2 stops27h 04m

Deal found 15/8£729

Tue 29/915:03 -

1 stop14h 22m

Sat 10/1006:50 -

2 stops16h 58m

Deal found 17/8£677

Wed 11/1114:04 -

2 stops14h 21m

Sun 15/1106:30 -

2 stops16h 33m

Deal found 15/8£680

Tue 22/910:19 -

2 stops17h 21m

Mon 28/909:15 -

2 stops19h 44m

Deal found 16/8£746

Fri 2/1012:53 -

1 stop12h 27m

Fri 9/1006:15 -

2 stops16h 50m

Deal found 18/8£683

Fri 30/1020:25 -

2 stops39h 55m

Sun 8/1117:20 -

2 stops31h 05m

Deal found 17/8£829

Sun 6/1214:30 -

1 stop13h 40m

Tue 8/1210:25 -

1 stop15h 39m

Deal found 15/8£690

Sun 18/1020:08 -

2 stops38h 07m

Thu 29/1006:50 -

2 stops19h 31m

Deal found 17/8£828

Thu 24/910:20 -

2 stops17h 20m

Mon 28/909:15 -

2 stops19h 44m

Deal found 17/8£756

Sat 10/1011:05 -

2 stops41h 50m

Sat 17/1017:45 -

2 stops54h 45m

Deal found 17/8£834

Thu 24/910:20 -

2 stops15h 10m

Tue 29/906:50 -

2 stops16h 58m

Deal found 17/8£699

Fri 30/1015:31 -

2 stops13h 29m

Sun 8/1110:00 -

2 stops16h 12m

Deal found 18/8£722

Wed 28/1012:00 -

2 stops30h 35m

Tue 10/1110:05 -

2 stops28h 54m

Deal found 19/8£836

Thu 1/1012:59 -

2 stops13h 56m

Mon 12/1010:00 -

2 stops15h 58m

Deal found 16/8£735

Fri 16/1020:25 -

2 stops32h 30m

Sun 25/1010:55 -

2 stops36h 30m

Deal found 17/8£906

Tue 10/1112:00 -

2 stops16h 50m

Sun 15/1110:40 -

3 stops29h 30m

Deal found 18/8£871

Thu 17/912:59 -

2 stops13h 56m

Thu 24/910:00 -

2 stops17h 11m

Deal found 18/8£772

Thu 3/1212:42 -

3 stops26h 53m

Wed 9/1210:40 -

2 stops30h 12m

Deal found 16/8£876

Thu 10/910:19 -

2 stops17h 21m

Tue 15/909:15 -

2 stops19h 44m

Deal found 18/8£997

Tue 29/911:08 -

2 stops24h 27m

Sat 10/1007:10 -

2 stops41h 20m

Deal found 17/8£1,016

Tue 22/911:08 -

2 stops24h 27m

Mon 28/910:50 -

2 stops28h 27m

Deal found 19/8£913

Fri 2/1010:41 -

2 stops48h 59m

Fri 9/1010:50 -

2 stops61h 40m

Deal found 18/8£1,022

Find flight deals from Charleston to London

Round-trip from	£479
One-way from	£241
Popular in	June
Cheapest in	February
Average price	£701

20/10-30/10
2 total stops
37h 45m total
Charleston to London

Search Deals

JetBlue
18/11
1 total stop
13h 55m total
Charleston to London

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£99 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CharlestonLondon

CHS Charleston - LGW London Gatwick

CHSLGW

Charleston

Fri 15/1

15:17-08:15

1 stop11h 58m

London Gatwick

Wed 20/1

10:10-08:28

1 stop27h 18m

£569

Fastest return journey

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Mon 21/9

15:15-09:15

1 stop13h 00m

London Heathrow

Tue 6/10

09:55-20:58

2 stops16h 03m

£640

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 20/10

15:03-09:20

1 stop13h 17m

London Heathrow

Fri 30/10

06:50-19:11

2 stops16h 21m

£640

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 24/11

14:04-09:00

1 stop13h 56m

London Heathrow

Thu 10/12

08:40-20:24

2 stops16h 44m

£640

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Wed 4/11

19:52-10:50

1 stop9h 58m

London Heathrow

Mon 16/11

17:30-17:39

2 stops29h 09m

£663

CharlestonLondon

CHS Charleston - LCY London City

CHSLCY

Charleston

Tue 2/2

14:30-09:15

2 stops13h 45m

London City

Wed 10/2

09:50-23:19

2 stops18h 29m

£665

CharlestonLondon

CHS Charleston - LCY London City

CHSLCY

Charleston

Wed 28/10

15:02-09:15

2 stops14h 13m

London City

Tue 10/11

09:50-23:59

2 stops19h 09m

£666

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 29/9

15:03-10:25

1 stop14h 22m

London Heathrow

Sat 10/10

06:50-18:48

2 stops16h 58m

£677

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Wed 11/11

14:04-09:25

2 stops14h 21m

London Heathrow

Sun 15/11

06:30-18:03

2 stops16h 33m

£680

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Fri 2/10

12:53-06:20

1 stop12h 27m

London Heathrow

Fri 9/10

06:15-18:05

2 stops16h 50m

£683

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 56 resultsSorted by cheapest first

...

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.

CHS-LON

CHS-LGW

CHS-LHR

CHS-LCY

CHS-STN

Estimated return 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

CHS-LON

CHS-LGW

CHS-LHR

CHS-LCY

CHS-STN

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

Currently, January is the cheapest month in which you can book a flight from Charleston to London (average of £484). Flying from Charleston to London in June is currently the most expensive (average of £891). 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 for a return flight from Charleston to London?

Airfare is typical for this route at the moment.

Charleston to London flights typically cost between £461 and £785 in October.
The cheapest return price found within the last 5 days was £479 on Multiple Airlines (20 Oct–30 Oct).

What’s the top stopover airport for flights from Charleston to London?

Boston (BOS) – chosen by Cheapflights users on 40% of one-stop itineraries from Charleston to London on Cheapflights.

What’s the cheapest stopover airport for flights from Charleston to London?

Boston (BOS) is the most affordable one-stop option, with an average return flight price of £665.

What’s the fastest stopover option from Charleston to London?

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 10h 10m.

Which airport typically offers the quickest stopover for flights from Charleston to London?

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average stopover time of 1h 57m.

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 15 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.

Related info for your journey

What airport do you fly from for flights from Charleston to London?
Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to London. 0 airlines have flights from Charleston to London on a regular basis. Booking flights from Charleston to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.
How long is the flight from Charleston to London?
There are many flights that can get you from Charleston to London in 13h 45m. Fly via Delta, United Airlines, or Lufthansa to get the fastest option. Charleston and London are separated by a distance of 4074 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Charleston to London?
When deciding which route to take from Charleston to London consider Charleston - London Heathrow, Charleston - London Gatwick or Charleston - London Stansted as they are the most popular.
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 holiday 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, January is the cheapest month in which you can book a flight from Charleston to London (average of £484). Flying from Charleston to London in June is currently the most expensive (average of £891). 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

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Cheapflights makes it easy to find Charleston to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Charleston to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Charleston.

Can Cheapflights find flights from Charleston to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Charleston to London flexibly with Cheapflights today.

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Cheap flights from Charleston to London from £241

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

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 19 August 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 19 August 2026.

Best flights from Charleston to LondonDiscover carefully curated flight deals from Charleston to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Charleston to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Charleston to LondonDiscover last-minute flight deals from Charleston to London. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Charleston to London. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Charleston to LondonSearch for one-way flight options from Charleston to London. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from Charleston to London. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from Charleston to London

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One-way from

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

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

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

How much does it cost for a return flight from Charleston to London?

Airfare is typical for this route at the moment.

Charleston to London flights typically cost between £461 and £785 in October.The cheapest return price found within the last 5 days was £479 on Multiple Airlines (20 Oct–30 Oct).

What’s the top stopover airport for flights from Charleston to London?

Share of one-stop return flights from Charleston to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Boston (BOS) – chosen by Cheapflights users on 40% of one-stop itineraries from Charleston to London on Cheapflights.

What’s the cheapest stopover airport for flights from Charleston to London?

Average return fare for one-stop flights from Charleston to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Boston (BOS) is the most affordable one-stop option, with an average return flight price of £665.

What’s the fastest stopover option from Charleston to London?

Shortest average travel time for one-stop one-way flights from Charleston to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 10h 10m.

Which airport typically offers the quickest stopover for flights from Charleston to London?

Average stopover duration for one-stop one-way flights from Charleston to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average stopover time of 1h 57m.

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 15 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.

Related info for your journey

What airport do you fly from for flights from Charleston to London?

How long is the flight from Charleston to London?

What are the most popular routes from Charleston to London?

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

How can I find direct flights from Charleston to London?

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

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

Travelling to a place near London?

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Search flights from Charleston to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.

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How does Cheapflights help users find flights from Charleston to London?

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Can Cheapflights find flights from Charleston to London with no change fees?

Can Cheapflights notify me if prices for flights from Charleston to London become cheaper?

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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 19 August 2026.

Best flights from Charleston to London
Discover carefully curated flight deals from Charleston to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Charleston to London
Discover last-minute flight deals from Charleston to London. Data last updated 19 August 2026 and is based on user searches.

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 19 August 2026.

Charleston to London flights typically cost between £461 and £785 in October.
The cheapest return price found within the last 5 days was £479 on Multiple Airlines (20 Oct–30 Oct).