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Flights to Charleston

£253 Cheap flights to Charleston

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Charleston departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Charleston

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 08:38
LGW
-
CHS
23h 38m
1 stop
Multiple Airlines Logo
15:42 - 10:00
CHS
-
LGW
13h 18m
1 stop
£390Multiple Airlines
Wed, 23 Sep - Wed, 21 Oct
Multiple Airlines Logo
14:00 - 08:38
LGW
-
CHS
23h 38m
1 stop
Multiple Airlines Logo
15:42 - 10:00
CHS
-
LGW
13h 18m
1 stop
£399Multiple Airlines
Wed, 23 Sep - Wed, 21 Oct
JetBlue Logo
08:15 - 10:08
LHR
-
CHS
30h 53m
1 stop
JetBlue Logo
11:08 - 20:45
CHS
-
LHR
28h 37m
1 stop
£537JetBlue
Wed, 2 Sep - Wed, 9 Sep
JetBlue Logo
08:40 - 12:15
LHR
-
CHS
32h 35m
1 stop
JetBlue Logo
11:08 - 20:45
CHS
-
LHR
28h 37m
1 stop
£537JetBlue
Tue, 1 Sep - Tue, 29 Sep
United Airlines Logo
15:10 - 23:59
LHR
-
CHS
13h 49m
1 stop
United Airlines Logo
15:35 - 10:25
CHS
-
LHR
13h 50m
1 stop
£637United Airlines
Fri, 20 Nov - Sun, 29 Nov
Virgin Atlantic Logo
09:55 - 20:44
LHR
-
CHS
15h 49m
2 stops
Virgin Atlantic Logo
19:10 - 06:45
CHS
-
LHR
30h 35m
2 stops
£675Virgin Atlantic
Wed, 23 Sep - Wed, 14 Oct
United Airlines Logo
13:50 - 23:59
LHR
-
CHS
15h 09m
2 stops
United Airlines Logo
16:58 - 08:30
CHS
-
LHR
34h 32m
1 stop
£675United Airlines
Wed, 30 Sep - Sun, 4 Oct
Virgin Atlantic Logo
20:25 - 16:13
LHR
-
CHS
24h 48m
2 stops
Virgin Atlantic Logo
14:04 - 11:40
CHS
-
LHR
16h 36m
1 stop
£679Virgin Atlantic
Tue, 1 Dec - Tue, 15 Dec
Icelandair Logo
20:35 - 13:02
LHR
-
CHS
45h 27m
2 stops
Icelandair Logo
12:42 - 10:50
CHS
-
LHR
17h 08m
2 stops
£700Icelandair
Thu, 3 Dec - Thu, 10 Dec
British Airways Logo
12:30 - 18:56
LHR
-
CHS
11h 26m
1 stop
British Airways Logo
20:08 - 12:10
CHS
-
LHR
11h 02m
1 stop
£704British Airways
Wed, 23 Sep - Wed, 14 Oct

momondo Fare Finder

 
Locate flights to Charleston that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 27 July 2026.
Use the filters below to find and compare flights to Charleston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Wed 23/9

14:00-08:38

1 stop23h 38m

Charleston

Wed 21/10

15:42-10:00

1 stop13h 18m

£390

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Wed 23/9

14:00-08:38

1 stop23h 38m

Charleston

Wed 21/10

15:42-10:00

1 stop13h 18m

£399

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 2/9

08:15-10:08

1 stop30h 53m

Charleston

Wed 9/9

11:08-20:45

1 stop28h 37m

£537

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 1/9

08:40-12:15

1 stop32h 35m

Charleston

Tue 29/9

11:08-20:45

1 stop28h 37m

£537

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 20/11

15:10-23:59

1 stop13h 49m

Charleston

Sun 29/11

15:35-10:25

1 stop13h 50m

£636

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 23/9

09:55-20:44

2 stops15h 49m

Charleston

Wed 14/10

19:10-06:45

2 stops30h 35m

£675

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 30/9

13:50-23:59

2 stops15h 09m

Charleston

Sun 4/10

16:58-08:30

1 stop34h 32m

£675

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 1/12

20:25-16:13

2 stops24h 48m

Charleston

Tue 15/12

14:04-11:40

1 stop16h 36m

£679

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 3/12

20:35-13:02

2 stops45h 27m

Charleston

Thu 10/12

12:42-10:50

2 stops17h 08m

£700
Fastest return journey

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 23/9

12:30-18:56

1 stop11h 26m

Charleston

Wed 14/10

20:08-12:10

1 stop11h 02m

£704

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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Charleston flights insights and trends

Explore insights for your Charleston flight to craft the best travel plan

What is the cheapest month to fly to Charleston?

In general, November is the cheapest month to fly from United Kingdom to Charleston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £522. If you don’t want to visit Charleston in November, then you should wait until February to fly from United Kingdom, when ticket prices are also cheap, with an average price of £571.

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

You are more likely to see cheaper flights to Charleston from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around £712 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from United Kingdom for as low as £460 on momondo.

Cheapest flights to Charleston

Find the cheapest flights to Charleston from your nearest city or airport
Find flights from London Heathrow Airport to Charleston
CHEAPEST MONTH TO FLY TO CHARLESTON FROM LONDON HEATHROW AIRPORTNovember27% cheaperFlying from London Heathrow Airport to Charleston costs on average just £521 in November
MOST EXPENSIVE MONTH TO FLY TO CHARLESTON FROM LONDON HEATHROW AIRPORTAugust46% more expensiveIt costs about £1,046 for flights to Charleston from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO CHARLESTON FROM LONDON HEATHROW AIRPORTMay612% more users visitedMore momondo users searched in flights to Charleston from London Heathrow Airport in May than any other month

Cheap Charleston flight deals and tips

Summary info about Charleston flight prices, duration and airlines

Best One-Way Price

£253

Best Round-Trip Price

£390

Fastest flight time

14h 20m

Popular in

July
The best one-way flight price to Charleston from United Kingdom in the last 5 days is £253 (London Gatwick to Charleston).
Search Deals
The best return flight price to Charleston from United Kingdom in the last 5 days is £390 (London Gatwick to Charleston).
Search Deals
The fastest flight to Charleston from United Kingdom takes 14h 20m (London Heathrow to Charleston).
Search Deals
July has the highest demand for flights to Charleston, with a 8% price increase on average.
Search Deals

Frequently asked questions about flying to Charleston

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

In general, most travellers find the cheapest time to book a flight to Charleston is about 83 days prior to their departure date, when tickets on average are £680. In the past 72 hours, momondo users found flights from United Kingdom to Charleston for as low as £442.

Is there an alternative airport near Charleston?

Finding an alternative and possibly cheaper destination airport near Charleston is possible. If you are planning a flight to Charleston, consider booking flights to Hilton Head Island Airport (59 mi from Charleston city centre), Myrtle Beach Intl Airport (85 mi from Charleston city centre), Savannah/Hilton Head Airport (87 mi from Charleston city centre) or Florence Airport (98 mi from Charleston city centre).

Is there a cheaper alternative to flying into Charleston?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Charleston is Myrtle Beach Intl Airport where the average price is £191. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Charleston Airport were last updated today.

How many operators does momondo search for flights to Charleston Airport?

As of July 2026, there are 9 operators available to choose from for flights to Charleston Airport.

How old do you have to be to fly to Charleston Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The necessary travel and health documents for your Charleston Airport 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
Mount Pleasant

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Charleston. momondo saves you time and could save you money on your trip.

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

Flights to Charleston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Charleston?

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

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

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

An easier way to manage your Charleston trip

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Find better results for your trip to Charleston

Popular Flights to Charleston

Popular routes according to searches in the past day on momondo
London to Charleston Flightsfrom £520
Manchester to Charleston Flightsfrom £757
Birmingham to Charleston Flightsfrom £926
Glasgow to Charleston Flightsfrom £990
Leeds/Bradford to Charleston Flightsfrom £1,073