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Cheap flights from South Carolina to London Heathrow Airport from £230

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LHR
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Carolina to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from South Carolina to Heathrow
Explore the most affordable flight options available from South Carolina to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Sun 6/1218:40
CHS
-
LHR
1 stop11h 25m
United Airlines
Tue 8/1211:05
LHR
-
CHS
2 stops41h 14m
United Airlines
Deal found 9/7£579
Wed 14/1011:00
MYR
-
LHR
2 stops18h 15m
United Airlines
Fri 16/1007:45
LHR
-
MYR
1 stop15h 27m
United Airlines
Deal found 10/7£595
Tue 13/1011:00
MYR
-
LHR
2 stops18h 15m
United Airlines
Thu 15/1007:45
LHR
-
MYR
1 stop31h 10m
United Airlines
Deal found 10/7£600
Sun 18/1019:53
CHS
-
LHR
1 stop30h 02m
United Airlines
Wed 21/1006:50
LHR
-
CHS
2 stops17h 15m
United Airlines
Deal found 11/7£624
Tue 18/811:43
MYR
-
LHR
1 stop18h 37m
KLM
Thu 20/806:30
LHR
-
MYR
2 stops16h 37m
KLM
Deal found 14/7£627
Wed 30/919:35
GSP
-
LHR
2 stops17h 50m
Lufthansa
Wed 7/1010:50
LHR
-
GSP
2 stops17h 09m
Lufthansa
Deal found 12/7£642
Tue 3/1116:15
CHS
-
LHR
1 stop12h 00m
Multiple Airlines
Tue 10/1112:20
LHR
-
CHS
1 stop26h 39m
Multiple Airlines
Deal found 12/7£644
Fri 23/1008:45
SAV
-
LHR
1 stop16h 45m
JetBlue
Wed 28/1009:20
LHR
-
SAV
1 stop18h 22m
JetBlue
Deal found 13/7£644
Sun 1/1106:25
CAE
-
LHR
1 stop18h 30m
United Airlines
Tue 10/1106:50
LHR
-
CAE
2 stops31h 57m
United Airlines
Deal found 10/7£646
Mon 28/911:05
CHS
-
LHR
1 stop18h 20m
United Airlines
Fri 9/1006:50
LHR
-
CHS
2 stops16h 12m
United Airlines
Deal found 10/7£646
Wed 30/916:00
GSP
-
LHR
1 stop10h 15m
United Airlines
Wed 7/1007:25
LHR
-
GSP
2 stops16h 35m
United Airlines
Deal found 12/7£647
Mon 28/905:30
SAV
-
LHR
1 stop20h 45m
Delta
Fri 9/1009:55
LHR
-
SAV
2 stops16h 07m
Delta
Deal found 13/7£647

Find flight deals from South Carolina to Heathrow

Keep the following information in mind while searching for South Carolina to Heathrow flight deals. Data was last updated 14 July 2026.

Round-trip from

£579

One-way from

£230

Popular in

June

Cheapest in

February

Average price

£754
United Airlines
  • United Airlines
  • 6/12-8/12
  • 3 total stops
  • 52h 39m total
  • South Carolina to London
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 21h 37m total
  • South Carolina to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Carolina to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from South Carolina to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 6/12

06:00-11:05

1 stop24h 05m

London Heathrow

Tue 8/12

11:05-18:06

2 stops36h 01m

£583

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Mon 28/9

05:30-07:15

1 stop20h 45m

London Heathrow

Fri 9/10

09:55-21:02

2 stops16h 07m

£647

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Tue 6/10

15:24-07:15

1 stop10h 51m

London Heathrow

Fri 16/10

06:50-22:59

2 stops21h 09m

£647

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 24/11

14:25-08:45

2 stops13h 20m

London Heathrow

Thu 10/12

08:40-20:42

2 stops17h 02m

£650

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 8/12

14:23-07:55

1 stop12h 32m

London Heathrow

Tue 15/12

06:35-18:50

2 stops17h 15m

£662

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Wed 30/9

17:55-10:20

1 stop11h 25m

London Heathrow

Mon 5/10

06:30-17:09

2 stops15h 39m

£667

ColumbiaLondon

CAE - LHR

CAELHR

Columbia Metropolitan

Mon 19/10

10:23-06:55

1 stop15h 32m

London Heathrow

Mon 26/10

07:40-21:06

2 stops17h 26m

£668

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 24/11

16:15-07:20

1 stop10h 05m

London Heathrow

Thu 10/12

11:55-22:29

1 stop15h 34m

£668

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Wed 2/12

12:21-09:15

1 stop15h 54m

London Heathrow

Wed 9/12

09:55-18:21

1 stop13h 26m

£668

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 26/9

19:30-20:40

1 stop20h 10m

London Heathrow

Fri 9/10

16:40-00:15

1 stop12h 35m

£668

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from South Carolina to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Carolina with our price prediction graph.
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 South Carolina to London Heathrow Airport

What is the cheapest month to book a flight from South Carolina to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from South Carolina to London Heathrow Airport (average of £310). Flying from South Carolina to London Heathrow Airport in June is currently the most expensive (average of £696). 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 South Carolina to London Heathrow Airport?

How far ahead should I book a flight from South Carolina to London Heathrow Airport?

To ensure you get the cheapest price possible for a flight from South Carolina to London Heathrow Airport, you should look to book at least 66 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

Find useful and relevant information for your journey from South Carolina to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Carolina to London Heathrow Airport?

    There are many flights that can get you from South Carolina to London Heathrow Airport in 10h 05m. Fly via United Airlines, Delta, or British Airways to get the fastest option. The distance between South Carolina and London Heathrow Airport is about 4053 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from South Carolina to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £237 on Virgin Atlantic. Other airlines that offer cheap prices include Aeromexico from £278 and British Airways from £286 one-way.

  • What are the most popular routes from South Carolina to London Heathrow Airport?

    The most popular flight routes from South Carolina to London Heathrow Airport are Charlotte Douglas - London Heathrow, Charleston - London Heathrow and Greenville - London Heathrow.

  • Can I find deals for flights from South Carolina to Heathrow that include hotel bookings?

    Yes. In addition to deals on South Carolina to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Carolina to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Carolina to Heathrow.

  • Can I find deals for business class flights from South Carolina to Heathrow?

    Yes. Cheapflights offers flight deals from South Carolina to Heathrow 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 South Carolina to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from South Carolina to London Heathrow Airport (average of £310). Flying from South Carolina to London Heathrow Airport in June is currently the most expensive (average of £696). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Northampton
Watford
Eastbourne
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

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Alternative routes for South Carolina to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Seattle to Gatwick flights
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O'Hare Intl to Stansted flights
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Carolina to Heathrow?

When you search for this flight from South Carolina to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from South Carolina to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from South Carolina to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from South Carolina to Heathrow with no change fees?

Yes, we can. To see specific flights from South Carolina to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Carolina to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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