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Cheap flights from South Carolina to London Heathrow Airport from £259

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LHR
17 Jun — 24 Jun1
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 18 May 2026.

Wed 11/1117:45
GSP
-
LHR
1 stop10h 25m
United Airlines
Fri 13/1106:50
LHR
-
GSP
2 stops15h 10m
United Airlines
Deal found 13/5£580
Fri 2/1018:43
CHS
-
LHR
2 stops54h 47m
Multiple Airlines
Mon 5/1020:25
LHR
-
CHS
2 stops32h 41m
Multiple Airlines
Deal found 13/5£588
Tue 10/1115:00
SAV
-
LHR
1 stop15h 05m
United Airlines
Thu 12/1106:50
LHR
-
SAV
2 stops17h 22m
United Airlines
Deal found 17/5£626
Tue 10/1118:40
CHS
-
LHR
1 stop11h 25m
United Airlines
Thu 12/1106:50
LHR
-
CHS
2 stops17h 09m
United Airlines
Deal found 17/5£626
Mon 28/907:00
CHS
-
LHR
1 stop9h 35m
United Airlines
Tue 29/917:50
LHR
-
CHS
2 stops35h 16m
United Airlines
Deal found 14/5£626
Sat 10/1019:35
CAE
-
LHR
1 stop30h 20m
United Airlines
Tue 13/1006:50
LHR
-
CAE
2 stops36h 20m
United Airlines
Deal found 14/5£635
Thu 22/1007:25
SAV
-
LHR
2 stops21h 10m
Scandinavian Airlines
Mon 26/1006:40
LHR
-
SAV
2 stops18h 46m
Scandinavian Airlines
Deal found 15/5£643
Sun 6/906:00
CHS
-
LHR
2 stops22h 35m
Scandinavian Airlines
Thu 17/906:40
LHR
-
CHS
2 stops20h 07m
Scandinavian Airlines
Deal found 14/5£647
Mon 21/907:25
SAV
-
LHR
2 stops21h 10m
Scandinavian Airlines
Mon 28/921:05
LHR
-
SAV
3 stops29h 25m
Scandinavian Airlines
Deal found 18/5£652
Fri 2/1017:00
SAV
-
LHR
2 stops56h 30m
Multiple Airlines
Mon 5/1020:25
LHR
-
SAV
2 stops31h 34m
Multiple Airlines
Deal found 13/5£657
Mon 21/912:00
HHH
-
LHR
1 stop20h 15m
Multiple Airlines
Mon 5/1019:15
LHR
-
HHH
2 stops25h 04m
Multiple Airlines
Deal found 17/5£663
Fri 11/919:51
GSP
-
LHR
1 stop30h 04m
United Airlines
Mon 14/906:50
LHR
-
GSP
2 stops31h 53m
United Airlines
Deal found 13/5£664

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 18 May 2026.

Round-trip from

£580

One-way from

£259

Popular in

June

Cheapest in

February

Average price

£741
United Airlines
  • United Airlines
  • 10/11-12/11
  • 3 total stops
  • 34h 45m total
  • South Carolina to London
Search Deals
British Airways
  • British Airways
  • 30/9
  • 1 total stop
  • 17h 59m total
  • South Carolina to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£113 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 18 May 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

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 11/11

17:45-10:25

1 stop11h 40m

London Heathrow

Fri 13/11

06:50-17:00

2 stops15h 10m

£626

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Mon 21/9

12:00-13:15

1 stop20h 15m

London Heathrow

Mon 5/10

19:15-15:19

2 stops25h 04m

£663

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 6/9

11:10-07:10

1 stop15h 00m

London Heathrow

Wed 16/9

08:40-21:25

2 stops17h 45m

£677

Myrtle BeachLondon

MYR - LHR

MYRLHR

Myrtle Beach Intl

Tue 18/8

11:43-13:15

1 stop20h 32m

London Heathrow

Wed 26/8

09:55-23:30

2 stops18h 35m

£677

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 19/8

11:25-06:25

1 stop14h 00m

London Heathrow

Wed 26/8

06:30-20:32

2 stops19h 02m

£677

SavannahLondon

SAV - LHR

SAVLHR

Savannah/Hilton Head

Mon 7/9

11:45-07:15

1 stop14h 30m

London Heathrow

Fri 11/9

06:30-16:58

2 stops15h 28m

£677

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Mon 21/9

12:00-07:15

1 stop14h 15m

London Heathrow

Tue 6/10

08:40-15:19

2 stops35h 39m

£677

Myrtle BeachLondon

MYR - LHR

MYRLHR

Myrtle Beach Intl

Tue 8/9

14:15-12:05

2 stops16h 50m

London Heathrow

Fri 18/9

09:55-23:39

2 stops18h 44m

£680

Myrtle BeachLondon

MYR - LHR

MYRLHR

Myrtle Beach Intl

Wed 9/9

10:55-06:20

2 stops14h 25m

London Heathrow

Fri 18/9

06:30-23:39

2 stops22h 09m

£680

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Wed 23/9

12:00-13:15

1 stop20h 15m

London Heathrow

Wed 7/10

15:15-15:19

1 stop29h 04m

£684

Flights are sorted by cheapest return flights first.

Deals found on 15/5

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

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 76 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 South Carolina to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from South Carolina to London Heathrow Airport (average of £336). Flying from South Carolina to London Heathrow Airport in June is currently the most expensive (average of £664). 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?

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 15h. Fly via United Airlines, Delta, or Virgin Atlantic to get the fastest option. The distance between South Carolina and London Heathrow Airport is about 4047 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 Savannah/Hilton Head - 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, January is the cheapest month in which you can book a flight from South Carolina to London Heathrow Airport (average of £336). Flying from South Carolina to London Heathrow Airport in June is currently the most expensive (average of £664). 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
Milton Keynes
Hounslow
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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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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Top airline flying from South Carolina to Heathrow

Discover the top airline that operate flights from South Carolina to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£497Average£882FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

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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