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Cheap flights from London to Charleston from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Charleston departing on 3/2. 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
0 bags

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Find the cheapest flights from London to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:20 am - 11:13 am
LHR
-
CHS
30h 53m1 stop
JetBlue Logo
12:09 pm - 6:55 am
CHS
-
LHR
13h 46m1 stop
$539JetBlue
Fri, Jan 23 - Sat, Jan 31
JetBlue Logo
12:20 pm - 9:20 am
LHR
-
CHS
26h 00m1 stop
JetBlue Logo
12:09 pm - 6:55 am
CHS
-
LHR
13h 46m1 stop
$579JetBlue
Thu, Jan 29 - Thu, Feb 5
JetBlue Logo
7:25 am - 10:57 am
LHR
-
CHS
32h 32m1 stop
JetBlue Logo
11:47 am - 9:30 am
CHS
-
LHR
16h 43m1 stop
$581JetBlue
Wed, Feb 18 - Mon, Mar 2
British Airways Logo
12:55 pm - 10:01 pm
LHR
-
CHS
14h 06m1 stop
British Airways Logo
8:44 pm - 12:30 pm
CHS
-
LHR
10h 46m1 stop
$730British Airways
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
10:45 am - 7:14 pm
LHR
-
CHS
37h 29m2 stops
British Airways Logo
8:16 pm - 9:15 am
CHS
-
LHR
32h 59m1 stop
$733British Airways
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
2:00 pm - 8:38 am
LGW
-
CHS
22h 38m1 stop
Multiple Airlines Logo
5:02 pm - 8:25 pm
CHS
-
LGW
22h 23m2 stops
$899Multiple Airlines
Mon, Mar 23 - Tue, Apr 14
Multiple Airlines Logo
2:00 pm - 8:38 am
LGW
-
CHS
22h 38m1 stop
Multiple Airlines Logo
5:02 pm - 3:35 pm
CHS
-
LGW
17h 33m2 stops
$901Multiple Airlines
Mon, Mar 23 - Tue, Apr 14
TAP AIR PORTUGAL Logo
4:00 pm - 9:36 am
LGW
-
CHS
46h 36m2 stops
TAP AIR PORTUGAL Logo
11:47 am - 3:45 pm
CHS
-
LGW
22h 58m2 stops
$931TAP AIR PORTUGAL
Thu, Feb 26 - Mon, Mar 2
Delta Logo
1:45 pm - 11:57 pm
LCY
-
CHS
15h 12m2 stops
Delta Logo
12:45 pm - 7:55 am
CHS
-
LCY
14h 10m2 stops
$1,346Delta
Sun, Jun 14 - Mon, Jun 22
Delta Logo
1:45 pm - 11:57 pm
LCY
-
CHS
15h 12m2 stops
Delta Logo
12:45 pm - 7:55 am
CHS
-
LCY
14h 10m2 stops
$1,349Delta
Sun, Jun 14 - Mon, Jun 22

JetBlue flights from London to Charleston

Our best JetBlue deals on London to Charleston flight tickets
JetBlue
Jan 23
LHR9:20 amLondon Heathrow
30h 53m
1 stop
CHS11:13 amCharleston
Jan 31
CHS12:09 pmCharleston
13h 46m
1 stop
LHR6:55 amLondon Heathrow
$539
Find similar
JetBlue
Jan 31
LHR12:20 pmLondon Heathrow
26h 00m
1 stop
CHS9:20 amCharleston
Feb 7
CHS1:10 pmCharleston
12h 45m
1 stop
LHR6:55 amLondon Heathrow
$579
Find similar
JetBlue
Feb 18
LHR7:25 amLondon Heathrow
32h 32m
1 stop
CHS10:57 amCharleston
Mar 2
CHS11:47 amCharleston
16h 43m
1 stop
LHR9:30 amLondon Heathrow
$581
Find similar

British Airways flights from London to Charleston

Our best British Airways deals on London to Charleston flight tickets
British Airways
Apr 20
LHR12:55 pmLondon Heathrow
14h 06m
1 stop
CHS10:01 pmCharleston
Apr 27
CHS8:44 pmCharleston
10h 46m
1 stop
LHR12:30 pmLondon Heathrow
$730
Find similar
British Airways
Mar 1
LHR10:45 amLondon Heathrow
37h 29m
2 stops
CHS7:14 pmCharleston
Mar 8
CHS8:16 pmCharleston
32h 59m
1 stop
LHR9:15 amLondon Heathrow
$733
Find similar
British Airways
Mar 1
LHR10:45 amLondon Heathrow
37h 29m
2 stops
CHS7:14 pmCharleston
Mar 8
CHS4:29 pmCharleston
36h 46m
2 stops
LHR9:15 amLondon Heathrow
$747
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Charleston 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from London to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 1/23

9:20 am-11:13 am

1 stop30h 53m

Charleston

Sat 1/31

12:09 pm-6:55 am

1 stop13h 46m

$539

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 1/29

12:20 pm-9:20 am

1 stop26h 00m

Charleston

Thu 2/5

12:09 pm-6:55 am

1 stop13h 46m

$579

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 2/18

7:25 am-10:57 am

1 stop32h 32m

Charleston

Mon 3/2

11:47 am-9:30 am

1 stop16h 43m

$581

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 4/20

12:55 pm-10:01 pm

1 stop14h 06m

Charleston

Mon 4/27

8:44 pm-12:30 pm

1 stop10h 46m

$730

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 3/1

10:45 am-7:14 pm

2 stops37h 29m

Charleston

Sun 3/8

8:16 pm-9:15 am

1 stop32h 59m

$733

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 3/23

2:00 pm-8:38 am

1 stop22h 38m

Charleston

Tue 4/14

5:02 pm-8:25 pm

2 stops22h 23m

$899

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 3/23

2:00 pm-8:38 am

1 stop22h 38m

Charleston

Tue 4/14

5:02 pm-3:35 pm

2 stops17h 33m

$901

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Thu 2/26

4:00 pm-9:36 am

2 stops46h 36m

Charleston

Mon 3/2

11:47 am-3:45 pm

2 stops22h 58m

$931

LondonCharleston

LCY - CHS

LCYCHS

London City

Sun 6/14

1:45 pm-11:57 pm

2 stops15h 12m

Charleston

Mon 6/22

12:45 pm-7:55 am

2 stops14h 10m

$1,346

LondonCharleston

LCY - CHS

LCYCHS

London City

Sun 6/14

1:45 pm-11:57 pm

2 stops15h 12m

Charleston

Mon 6/22

12:45 pm-7:55 am

2 stops14h 10m

$1,349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from London to Charleston

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

What is the typical price of a round-trip flight between London and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from London is in September. Flight prices, which tend to average around $693, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Charleston, with average flight prices from London averaging around $695.

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

The cheapest day to depart from London to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $808. The most expensive day to fly to Charleston is Sunday, with ticket prices averaging around $1,414.

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

The cheapest time of day to fly to Charleston is at noon when flights can be purchased for as low as $792. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $943 per ticket.

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

You are more likely to see cheaper flights to Charleston from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $876 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from London for as low as $738 on momondo.

Can stopping save me money on London to Charleston flights?

You could potentially save up to 5% on your flight if you consider stops on a London to Charleston flight.

How have London to Charleston flight prices changed over time?

As of December 2025, prices for London to Charleston flights are approximately 56% cheaper when compared to flights at the same time last year.

When to book flights from London to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from London to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Charleston (LON to CHS) flight deals and tips

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

Fastest flight time

11h 54m

Direct flights

None
The fastest flight from London to Charleston takes 11h 54m
There are no direct flights from London to Charleston. There are no popular flight routes from London to Charleston.
Search flight deals

  • How far is London to Charleston by plane?

    Charleston is 4067.8 mi away from London. A reasonable flight in good conditions will take 11h 54m.

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

    Prices for flights from London to Charleston Airport refresh daily.

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

  • How old do you have to be to fly from London to Charleston Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Charleston Airport.

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

    The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London to Charleston?

Best airlines flying from London to Charleston

Compare and see reviews for airlines that fly from London to Charleston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $546Free CancellationRating
6.7
7,585 reviews
Search British Airways flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Kiawah Island
Summerville
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Charleston from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Charleston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Charleston.

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

If you are not ready to book a flight from London to Charleston now, use our insights above to find helpful tips or alternatively set up a price alert, 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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