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Cheap flights from Charleston to London Heathrow Airport from £97

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LHR
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Charleston to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Charleston to Heathrow
Explore the most affordable flight options available from Charleston to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Thu 22/1012:45
CHS
-
LHR
1 stop12h 35m
Virgin Atlantic
Thu 29/1013:00
LHR
-
CHS
1 stop13h 11m
Virgin Atlantic
Deal found 24/6£354
Wed 16/917:35
CHS
-
LHR
1 stop10h 15m
Virgin Atlantic
Mon 21/909:20
LHR
-
CHS
1 stop13h 26m
Virgin Atlantic
Deal found 24/6£358
Sat 1/818:24
CHS
-
LHR
1 stop11h 56m
Virgin Atlantic
Wed 19/813:25
LHR
-
CHS
1 stop12h 19m
Virgin Atlantic
Deal found 23/6£359
Thu 13/817:10
CHS
-
LHR
1 stop10h 40m
Virgin Atlantic
Tue 18/815:15
LHR
-
CHS
1 stop13h 44m
Virgin Atlantic
Deal found 25/6£382
Fri 31/717:35
CHS
-
LHR
1 stop13h 30m
Virgin Atlantic
Tue 18/815:15
LHR
-
CHS
1 stop13h 44m
Virgin Atlantic
Deal found 23/6£383
Sat 11/712:59
CHS
-
LHR
1 stop13h 11m
Virgin Atlantic
Mon 3/812:50
LHR
-
CHS
1 stop13h 30m
Virgin Atlantic
Deal found 23/6£419
Wed 5/817:10
CHS
-
LHR
1 stop10h 40m
Virgin Atlantic
Sat 8/808:20
LHR
-
CHS
1 stop12h 58m
Virgin Atlantic
Deal found 25/6£513
Mon 17/810:58
CHS
-
LHR
1 stop17h 32m
JetBlue
Tue 1/908:40
LHR
-
CHS
1 stop14h 20m
JetBlue
Deal found 25/6£626

Find flight deals from Charleston to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 June 2026.

Round-trip from

£354

One-way from

£97

Popular in

June

Cheapest in

October

Average price

£922
Virgin Atlantic
  • Virgin Atlantic
  • 22/10-29/10
  • 2 total stops
  • 25h 46m total
  • Charleston to London
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 31/10
  • 1 total stop
  • 11h 00m total
  • Charleston to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£162 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Charleston 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 27 June 2026.
Use the filters below to find and compare flights from Charleston 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

Sat 1/8

12:47-06:20

1 stop12h 33m

London Heathrow

Wed 19/8

08:20-18:51

2 stops15h 31m

£505
Fastest return journey

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 12/10

12:15-06:25

1 stop13h 10m

London Heathrow

Wed 21/10

09:20-18:54

1 stop14h 34m

£675

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 22/10

18:50-09:00

1 stop33h 10m

London Heathrow

Sun 25/10

07:30-23:48

2 stops20h 18m

£676

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 22/9

11:10-05:55

1 stop13h 45m

London Heathrow

Sun 27/9

06:50-23:59

2 stops22h 09m

£685

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 26/9

19:53-06:55

1 stop30h 02m

London Heathrow

Thu 1/10

06:50-19:05

2 stops17h 15m

£687

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 3/12

08:20-06:25

1 stop17h 05m

London Heathrow

Fri 11/12

08:40-20:41

2 stops17h 01m

£689

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 22/9

11:11-07:10

2 stops14h 59m

London Heathrow

Sun 27/9

06:15-17:46

2 stops16h 31m

£694

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sat 22/8

18:41-11:20

1 stop11h 39m

London Heathrow

Sun 30/8

06:30-17:58

2 stops16h 28m

£695

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 16/9

07:55-06:25

1 stop17h 30m

London Heathrow

Wed 30/9

09:55-20:42

2 stops15h 47m

£696

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Fri 21/8

13:01-13:15

1 stop19h 14m

London Heathrow

Mon 31/8

06:30-17:51

2 stops16h 21m

£696

Flights are sorted by cheapest return flights first.

Deals found on 23/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Charleston to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Charleston 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 Charleston to London Heathrow Airport

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

The best time to book flights from Charleston to London Heathrow Airport is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Charleston to London Heathrow Airport (average of £454). Flying from Charleston to London Heathrow Airport in June is currently the most expensive (average of £922). 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 Heathrow Airport?

Related info for your journey

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

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

    For a flight from Charleston to London Heathrow, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Charleston on a regular basis.

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

    For as low as £505, Virgin Atlantic can have you in London Heathrow Airport from Charleston in 12h 33m. Airlines will cover a distance of 4053 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Charleston to Heathrow?

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Charleston to London Heathrow Airport (average of £454). Flying from Charleston to London Heathrow Airport in June is currently the most expensive (average of £922). 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
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Northampton
Kingston upon Thames
Swindon
Eastbourne
Watford
Poole
Southall
Romford
Ipswich

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Charleston to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Heathrow from Charleston.

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

Certainly. Search results for flights to Heathrow from Charleston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Charleston to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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