How long does it take to fly to London?

Flight times from South Carolina to London vary, but if you’re flying out of Charleston and flying into London Heathrow Airport (one of the most popular routes), then the duration is 9h 53m on average. Another popular route from South Carolina to London is flying from Columbia to London Heathrow Airport, which will take roughly 10h 10m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from South Carolina to London on average per week?

The number of flights available between South Carolina and London is 80 per week as of September 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

When did momondo last update prices for flights from South Carolina to London?

Prices for flights from South Carolina to London were last updated today.

How many operators does momondo search for flights from South Carolina to London?

There are 6 operators available for flights from South Carolina to London as of September 2025.

How old do you have to be to fly from South Carolina to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina 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.

£133 Cheap Flights from South Carolina to London in 2025/26

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Find the cheapest flights from South Carolina to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

06:15 - 06:30CHS-LHR

19h 15m2 stops

09:00 - 18:31LHR-CHS

38h 31m2 stops

£387Air Canada

Find Deal

Mon, 24 Nov - Fri, 5 Dec

11:25 - 11:15CHS-LHR

19h 50m1 stop

06:50 - 17:33LHR-CHS

15h 43m2 stops

£391United Airlines

Find Deal

Wed, 29 Oct - Wed, 12 Nov

19:41 - 13:30GSP-LHR

12h 49m1 stop

11:30 - 23:55LHR-GSP

17h 25m2 stops

£393Delta

Find Deal

Sun, 12 Oct - Wed, 22 Oct

06:41 - 06:25SAV-LHR

18h 44m1 stop

08:55 - 21:19LHR-SAV

17h 24m2 stops

£393Delta

Find Deal

Wed, 12 Nov - Thu, 20 Nov

12:02 - 06:20SAV-LGW

13h 18m1 stop

13:05 - 14:15LGW-SAV

30h 10m1 stop

£394

Find Deal

Tue, 30 Sep - Fri, 3 Oct

12:02 - 06:20SAV-LGW

13h 18m1 stop

13:05 - 11:05LGW-SAV

27h 00m1 stop

£397

Find Deal

Tue, 30 Sep - Thu, 2 Oct

17:37 - 09:05CHS-LHR

10h 28m1 stop

15:00 - 23:08LHR-CHS

13h 08m1 stop

£398British Airways

Find Deal

Wed, 1 Oct - Wed, 8 Oct

19:41 - 13:30GSP-LHR

12h 49m1 stop

15:15 - 23:55LHR-GSP

13h 40m1 stop

£399KLM

Find Deal

Sun, 12 Oct - Wed, 22 Oct

18:59 - 11:10SAV-LHR

11h 11m1 stop

08:55 - 20:52LHR-SAV

15h 57m1 stop

£399KLM

Find Deal

Tue, 14 Oct - Wed, 29 Oct

15:32 - 09:00CLT-LGW

12h 28m1 stop

12:30 - 21:35LGW-CLT

14h 05m1 stop

£419British Airways

Find Deal

Mon, 24 Nov - Sun, 7 Dec

British Airways flights from South Carolina to London

Our best British Airways deals on South Carolina to London flight tickets

British Airways

1 Oct

CHS17:37Charleston

10h 28m

1 stop

LHR09:05London Heathrow

8 Oct

LHR15:00London Heathrow

13h 08m

1 stop

CHS23:08Charleston

£398

Find similar

British Airways

24 Sept

CHS14:59Charleston

11h 41m

1 stop

LHR07:40London Heathrow

24 Oct

LHR09:15London Heathrow

12h 39m

1 stop

CHS16:54Charleston

£399

Find similar

British Airways

24 Nov

CLT15:32Charlotte Douglas

12h 28m

1 stop

LGW09:00London Gatwick

7 Dec

LGW12:30London Gatwick

14h 05m

1 stop

CLT21:35Charlotte Douglas

£419

Find similar

United Airlines flights from South Carolina to London

Our best United Airlines deals on South Carolina to London flight tickets

United Airlines

22 Sept

CHS11:37Charleston

13h 43m

1 stop

LHR06:20London Heathrow

7 Oct

LHR08:00London Heathrow

13h 40m

1 stop

CHS16:40Charleston

£371

Find similar

United Airlines

24 Sept

CHS11:37Charleston

19h 08m

1 stop

LHR11:45London Heathrow

24 Oct

LHR16:00London Heathrow

28h 03m

2 stops

CHS15:03Charleston

£387

Find similar

United Airlines

29 Oct

CHS11:25Charleston

19h 50m

1 stop

LHR11:15London Heathrow

12 Nov

LHR06:50London Heathrow

15h 43m

2 stops

CHS17:33Charleston

£391

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 24/11

06:15-06:30

2 stops19h 15m

London Heathrow

Fri 5/12

09:00-18:31

2 stops38h 31m

£387

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 29/10

11:25-11:15

1 stop19h 50m

London Heathrow

Wed 12/11

06:50-17:33

2 stops15h 43m

£391

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 12/10

19:41-13:30

1 stop12h 49m

London Heathrow

Wed 22/10

11:30-23:55

2 stops17h 25m

£393

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Wed 12/11

06:41-06:25

1 stop18h 44m

London Heathrow

Thu 20/11

08:55-21:19

2 stops17h 24m

£393

SavannahLondon

SAV - LGW

SAVLGW

Savannah/Hilton Head

Tue 30/9

12:02-06:20

1 stop13h 18m

London Gatwick

Fri 3/10

13:05-14:15

1 stop30h 10m

£394

SavannahLondon

SAV - LGW

SAVLGW

Savannah/Hilton Head

Tue 30/9

12:02-06:20

1 stop13h 18m

London Gatwick

Thu 2/10

13:05-11:05

1 stop27h 00m

£397

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 1/10

17:37-09:05

1 stop10h 28m

London Heathrow

Wed 8/10

15:00-23:08

1 stop13h 08m

£398

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 12/10

19:41-13:30

1 stop12h 49m

London Heathrow

Wed 22/10

15:15-23:55

1 stop13h 40m

£399

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Tue 14/10

18:59-11:10

1 stop11h 11m

London Heathrow

Wed 29/10

08:55-20:52

1 stop15h 57m

£399

CharlotteLondon

CLT - LGW

CLTLGW

Charlotte Douglas

Mon 24/11

15:32-09:00

1 stop12h 28m

London Gatwick

Sun 7/12

12:30-21:35

1 stop14h 05m

£419

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Carolina 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

Prices

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from South Carolina is in September. Flight prices, which tend to average around £494, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from South Carolina averaging around £503.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £454. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from South Carolina to London for around £954.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £495. Flights in the evening are often more expensive, with an average ticket price of £898.

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

You are more likely to see cheaper flights to London from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £662 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 South Carolina for as low as £526 on momondo.

Can stopping save me money on South Carolina to London flights?

You could potentially save up to 15% on your flight if you consider stops on a South Carolina to London flight.

Cheap South Carolina to London flight deals and tips

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

Fastest flight time	7h 45m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from South Carolina to London takes 7h 45m

Direct flights go from South Carolina to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from South Carolina to London?
Prices for flights from South Carolina to London were last updated today.
How many operators does momondo search for flights from South Carolina to London?
There are 6 operators available for flights from South Carolina to London as of September 2025.
How old do you have to be to fly from South Carolina to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Carolina 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.

Best airlines flying from South Carolina to London

Compare and see reviews for airlines that fly from South Carolina to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £439	Free Cancellation	Rating 7.2 2,912 reviews		Search JetBlue flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South Carolina to London for you.

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

Yes. All flights to London from South Carolina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Carolina to London?

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

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

If you are not ready to book a flight from South Carolina to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.