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Cheap flights from Charleston to London from £236

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Charleston to London

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
15:35 - 06:50CHS  Charleston-LHR London Heathrow
10h 15m1 stop Boston Logan Intl
KLM Logo
16:00 - 23:59LHR  London Heathrow-CHS Charleston
12h 59m1 stop Atlanta Hartsfield-Jackson
£529KLM
Tue, 3 Nov - Tue, 10 Nov
British Airways Logo
15:34 - 09:40CHS  Charleston-LHR London Heathrow
13h 06m1 stop Charlotte Douglas
British Airways Logo
07:30 - 21:04LHR  London Heathrow-CHS Charleston
18h 34m2 stops Madrid Barajas Charlotte Douglas
£538British Airways
Tue, 10 Nov - Tue, 17 Nov
United Airlines Logo
14:52 - 06:40CHS  Charleston-LHR London Heathrow
10h 48m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
09:00 - 23:59LHR  London Heathrow-CHS Charleston
43h 59m2 stops Halifax Intl Newark
£539United Airlines
Tue, 24 Nov - Thu, 10 Dec
Air Canada Logo
15:03 - 10:00CHS  Charleston-LHR London Heathrow
13h 57m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
15:00 - 09:12LHR  London Heathrow-CHS Charleston
22h 12m2 stops Toronto Pearson Intl Newark
£540Air Canada
Tue, 20 Oct - Tue, 27 Oct
United Airlines Logo
14:52 - 10:50CHS  Charleston-LHR London Heathrow
14h 58m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
13:00 - 14:27LHR  London Heathrow-CHS Charleston
30h 27m2 stops Montreal Pierre Elliott Trudeau Intl Newark
£541United Airlines
Tue, 3 Nov - Tue, 10 Nov
United Airlines Logo
14:52 - 06:40CHS  Charleston-LHR London Heathrow
10h 48m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
13:00 - 14:27LHR  London Heathrow-CHS Charleston
30h 27m2 stops Montreal Pierre Elliott Trudeau Intl Newark
£542United Airlines
Tue, 3 Nov - Fri, 13 Nov
Virgin Atlantic Logo
13:00 - 07:10CHS  Charleston-LHR London Heathrow
13h 10m1 stop Detroit Metropolitan Wayne County
Virgin Atlantic Logo
11:20 - 22:05LHR  London Heathrow-CHS Charleston
14h 45m1 stop Detroit Metropolitan Wayne County
£544Virgin Atlantic
Tue, 20 Oct - Tue, 27 Oct
Air Canada Logo
15:05 - 10:00CHS  Charleston-LHR London Heathrow
13h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
13:00 - 13:22LHR  London Heathrow-CHS Charleston
28h 22m2 stops Montreal Pierre Elliott Trudeau Intl Newark
£544Air Canada
Wed, 21 Oct - Tue, 27 Oct
Air Canada Logo
15:35 - 21:00CHS  Charleston-LHR London Heathrow
48h 25m2 stops Newark Halifax Intl
Air Canada Logo
13:00 - 14:20LHR  London Heathrow-CHS Charleston
30h 20m2 stops Montreal Pierre Elliott Trudeau Intl Newark
£547Air Canada
Fri, 13 Nov - Fri, 4 Dec
British Airways Logo
11:32 - 06:45CHS  Charleston-LHR London Heathrow
14h 13m1 stop Miami
British Airways Logo
09:55 - 17:39LHR  London Heathrow-CHS Charleston
12h 44m1 stop Charlotte Douglas
£547British Airways
Tue, 24 Nov - Thu, 10 Dec

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KLM flights from Charleston to London

Our best KLM deals on Charleston to London flight tickets
KLM
3 Nov
CHS15:35Charleston
10h 15m
1 stop
LHR06:50London Heathrow
10 Nov
LHR16:00London Heathrow
12h 59m
1 stop
CHS23:59Charleston
£529
KLM
20 Oct
CHS13:00Charleston
13h 10m
1 stop
LHR07:10London Heathrow
28 Oct
LHR11:35London Heathrow
13h 37m
1 stop
CHS21:12Charleston
£557

British Airways flights from Charleston to London

Our best British Airways deals on Charleston to London flight tickets
British Airways
10 Nov
CHS15:34Charleston
13h 06m
1 stop
LHR09:40London Heathrow
17 Nov
LHR07:30London Heathrow
18h 34m
2 stops
CHS21:04Charleston
£538
British Airways
24 Nov
CHS11:32Charleston
14h 13m
1 stop
LHR06:45London Heathrow
10 Dec
LHR09:55London Heathrow
12h 44m
1 stop
CHS17:39Charleston
£547
British Airways
10 Mar
CHS11:06Charleston
19h 24m
1 stop
LHR11:30London Heathrow
17 Mar
LHR06:15London Heathrow
21h 44m
2 stops
CHS23:59Charleston
£556

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 3/11

15:35-06:50

1 stop10h 15m

London Heathrow

Tue 10/11

16:00-23:59

1 stop12h 59m

£529

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 10/11

15:34-09:40

1 stop13h 06m

London Heathrow

Tue 17/11

07:30-21:04

2 stops18h 34m

£538

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 24/11

14:52-06:40

1 stop10h 48m

London Heathrow

Thu 10/12

09:00-23:59

2 stops43h 59m

£539

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 20/10

15:03-10:00

2 stops13h 57m

London Heathrow

Tue 27/10

15:00-09:12

2 stops22h 12m

£540

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 3/11

14:52-10:50

1 stop14h 58m

London Heathrow

Tue 10/11

13:00-14:27

2 stops30h 27m

£541

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 3/11

14:52-06:40

1 stop10h 48m

London Heathrow

Fri 13/11

13:00-14:27

2 stops30h 27m

£542

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 20/10

13:00-07:10

1 stop13h 10m

London Heathrow

Tue 27/10

11:20-22:05

1 stop14h 45m

£544

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Wed 21/10

15:05-10:00

2 stops13h 55m

London Heathrow

Tue 27/10

13:00-13:22

2 stops28h 22m

£544

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Fri 13/11

15:35-21:00

2 stops48h 25m

London Heathrow

Fri 4/12

13:00-14:20

2 stops30h 20m

£547

CharlestonLondon

CHS Charleston - LHR London Heathrow

CHSLHR

Charleston

Tue 24/11

11:32-06:45

1 stop14h 13m

London Heathrow

Thu 10/12

09:55-17:39

1 stop12h 44m

£547

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Charleston to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Charleston and London?

Prices are currently low for flights on this route.

Typical prices usually range from £717 to £940.
The lowest price recently found on this route was £529.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Charleston is in January. Flight prices, which tend to average around £490, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Charleston averaging around £525.

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

You are more likely to see cheaper flights to London from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £703 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Charleston for as low as £466 on momondo.

How have Charleston to London flight prices changed over time?

As of September 2026, prices for Charleston to London flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Charleston to London

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Charleston to London (CHS to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to London

Best price found

£236

Fastest flight time

9h 54m

Direct flights

None
The best one-way flight to London from Charleston in the past 72 hours is £236. The best return flight deal from Charleston to London found on momondo in the last 72 hours is £529.
The fastest flight from Charleston to London takes 9h 54m
There are no direct flights from Charleston to London. There are no popular flight routes from Charleston to London.
Search flight deals

Frequently asked questions about flying from Charleston to London

  • How far is Charleston to London by plane?

    There are 4067.8 mi between Charleston and London. A reasonable flight in good conditions will take 9h 54m.

  • When did momondo last update prices for flights from Charleston Airport to London?

    Prices for flights from Charleston Airport to London were last updated today.

  • How old do you have to be to fly from Charleston Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Slough
Ipswich
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Hayes
Bedford
Guildford
Colchester
Harlow
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to London?

Finding the right flight to London from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Charleston to London with flexible booking policies on momondo?

All flight searches from Charleston to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Charleston to London?

momondo provides multiple filters to help you find the best flight to London from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charleston to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Charleston to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport
London Gatwick Airport
London Heathrow Airport
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London Southend Airport
London Stansted Airport