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Cheap flights from London Heathrow Airport to Charleston from $545

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
8:40 am - 11:33 amLHR  London Heathrow-CHS Charleston
31h 53m1 stop Boston Logan Intl
JetBlue Logo
12:25 pm - 6:30 amCHS  Charleston-LHR London Heathrow
13h 05m1 stop Boston Logan Intl
$760JetBlue
Sun, Oct 4 - Sat, Oct 10
JetBlue Logo
11:55 am - 10:17 amLHR  London Heathrow-CHS Charleston
27h 22m1 stop New York John F Kennedy Intl
JetBlue Logo
11:09 am - 9:30 amCHS  Charleston-LHR London Heathrow
17h 21m1 stop New York John F Kennedy Intl
$762JetBlue
Tue, Sep 29 - Tue, Oct 6
JetBlue Logo
8:05 am - 9:20 amLHR  London Heathrow-CHS Charleston
30h 15m1 stop New York John F Kennedy Intl
JetBlue Logo
10:10 am - 8:52 pmCHS  Charleston-LHR London Heathrow
29h 42m1 stop New York John F Kennedy Intl
$762JetBlue
Wed, Jan 6 - Mon, Jan 11
JetBlue Logo
8:05 am - 9:20 amLHR  London Heathrow-CHS Charleston
30h 15m1 stop New York John F Kennedy Intl
JetBlue Logo
10:10 am - 9:30 amCHS  Charleston-LHR London Heathrow
18h 20m1 stop New York John F Kennedy Intl
$762JetBlue
Wed, Jan 27 - Wed, Feb 10
JetBlue Logo
8:15 am - 10:19 amLHR  London Heathrow-CHS Charleston
31h 04m1 stop New York John F Kennedy Intl
JetBlue Logo
8:33 pm - 8:45 pmCHS  Charleston-LHR London Heathrow
19h 12m1 stop New York John F Kennedy Intl
$766JetBlue
Mon, Oct 5 - Mon, Oct 19
JetBlue Logo
8:40 am - 11:33 amLHR  London Heathrow-CHS Charleston
31h 53m1 stop Boston Logan Intl
JetBlue Logo
12:25 pm - 6:30 amCHS  Charleston-LHR London Heathrow
13h 05m1 stop Boston Logan Intl
$766JetBlue
Sun, Oct 4 - Sat, Oct 10
JetBlue Logo
9:20 am - 11:13 amLHR  London Heathrow-CHS Charleston
30h 53m1 stop Boston Logan Intl
JetBlue Logo
12:03 pm - 8:45 pmCHS  Charleston-LHR London Heathrow
27h 42m1 stop New York John F Kennedy Intl
$770JetBlue
Sun, Jan 31 - Wed, Feb 17
Scandinavian Airlines Logo
6:40 am - 10:51 pmLHR  London Heathrow-CHS Charleston
21h 11m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
6:05 am - 2:35 pmCHS  Charleston-LHR London Heathrow
27h 30m2 stops New York John F Kennedy Intl Oslo Gardermoen
$784Scandinavian Airlines
Fri, Oct 16 - Fri, Oct 23
British Airways Logo
9:15 am - 9:06 pmLHR  London Heathrow-CHS Charleston
16h 51m1 stop Charlotte Douglas
British Airways Logo
1:29 pm - 7:50 amCHS  Charleston-LHR London Heathrow
13h 21m1 stop Philadelphia
$982British Airways
Mon, Sep 14 - Mon, Sep 21
British Airways Logo
11:45 am - 7:12 pmLHR  London Heathrow-CHS Charleston
12h 27m1 stop Charlotte Douglas
British Airways Logo
4:30 pm - 9:15 amCHS  Charleston-LHR London Heathrow
11h 45m1 stop Charlotte Douglas
$1,023British Airways
Fri, Feb 12 - Fri, Feb 26

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Scandinavian Airlines flights from London Heathrow Airport to Charleston

Our best Scandinavian Airlines deals on London Heathrow Airport to Charleston flight tickets
Scandinavian Airlines
Oct 16
LHR6:40 amLondon Heathrow
21h 11m
2 stops
CHS10:51 pmCharleston
Oct 23
CHS6:05 amCharleston
27h 30m
2 stops
LHR2:35 pmLondon Heathrow
$784
Scandinavian Airlines
Oct 19
LHR5:30 pmLondon Heathrow
32h 42m
2 stops
CHS9:12 pmCharleston
Oct 22
CHS6:05 amCharleston
31h 25m
2 stops
LHR6:30 pmLondon Heathrow
$797
Scandinavian Airlines
Jan 31
LHR6:40 amLondon Heathrow
19h 02m
2 stops
CHS8:42 pmCharleston
Feb 17
CHS4:30 pmCharleston
21h 00m
2 stops
LHR6:30 pmLondon Heathrow
$798

United Airlines flights from London Heathrow Airport to Charleston

Our best United Airlines deals on London Heathrow Airport to Charleston flight tickets
United Airlines
Nov 4
LHR7:30 amLondon Heathrow
15h 09m
2 stops
CHS5:39 pmCharleston
Nov 9
CHS3:35 pmCharleston
11h 50m
1 stop
LHR8:25 amLondon Heathrow
$929
United Airlines
Nov 23
LHR6:35 amLondon Heathrow
22h 24m
2 stops
CHS11:59 pmCharleston
Nov 29
CHS7:19 pmCharleston
30h 21m
2 stops
LHR6:40 amLondon Heathrow
$930
United Airlines
Sep 30
LHR7:30 amLondon Heathrow
16h 18m
2 stops
CHS6:48 pmCharleston
Oct 7
CHS11:05 amCharleston
14h 50m
2 stops
LHR6:55 amLondon Heathrow
$931

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 10/4

8:40 am-11:33 am

1 stop31h 53m

Charleston

Sat 10/10

12:25 pm-6:30 am

1 stop13h 05m

$760

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Tue 9/29

11:55 am-10:17 am

1 stop27h 22m

Charleston

Tue 10/6

11:09 am-9:30 am

1 stop17h 21m

$762

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Wed 1/6

8:05 am-9:20 am

1 stop30h 15m

Charleston

Mon 1/11

10:10 am-8:52 pm

1 stop29h 42m

$762

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Wed 1/27

8:05 am-9:20 am

1 stop30h 15m

Charleston

Wed 2/10

10:10 am-9:30 am

1 stop18h 20m

$762

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Mon 10/5

8:15 am-10:19 am

1 stop31h 04m

Charleston

Mon 10/19

8:33 pm-8:45 pm

1 stop19h 12m

$766

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 10/4

8:40 am-11:33 am

1 stop31h 53m

Charleston

Sat 10/10

12:25 pm-6:30 am

1 stop13h 05m

$766

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 1/31

9:20 am-11:13 am

1 stop30h 53m

Charleston

Wed 2/17

12:03 pm-8:45 pm

1 stop27h 42m

$770

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Fri 10/16

6:40 am-10:51 pm

2 stops21h 11m

Charleston

Fri 10/23

6:05 am-2:35 pm

2 stops27h 30m

$784

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Mon 9/14

9:15 am-9:06 pm

1 stop16h 51m

Charleston

Mon 9/21

1:29 pm-7:50 am

1 stop13h 21m

$982
Quickest round-trip

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Fri 2/12

11:45 am-7:12 pm

1 stop12h 27m

Charleston

Fri 2/26

4:30 pm-9:15 am

1 stop11h 45m

$1,023

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 Heathrow Airport 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 Heathrow Airport and Charleston?

Prices are currently low for flights on this route.

Typical prices usually range from $883 to $1,039.
The lowest price recently found on this route was $760.

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from London Heathrow Airport is in November. Flight prices, which tend to average around $694, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Charleston, with average flight prices from London Heathrow Airport averaging around $829.

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

You are more likely to see cheaper flights to Charleston from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $979 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from London Heathrow Airport for as low as $613 on momondo.

How have London Heathrow Airport to Charleston flight prices changed over time?

As of September 2026, prices for London Heathrow Airport to Charleston flights are approximately 42% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Charleston

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

Cheap London Heathrow Airport to Charleston (LHR to CHS) flight deals and tips

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

Best Price Found

$545

Fastest flight time

12h 48m

Direct flights

None
The best one-way flight to Charleston from London Heathrow Airport in the past 72 hours is $545. The best round-trip flight deal from London Heathrow Airport to Charleston found on momondo in the last 72 hours is $760.
The fastest flight from London Heathrow Airport to Charleston takes 12h 48m
There are no direct flights from London Heathrow Airport to Charleston. There are no popular flight routes from London Heathrow Airport to Charleston.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Charleston

  • How far is London Heathrow to Charleston by plane?

    A flight from London Heathrow to Charleston will travel around 4054.5 mi. Flights usually cover this in 12h 48m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Heathrow Airport to Charleston Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Charleston Airport.

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

    The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London Heathrow Airport to Charleston

Compare and see reviews for airlines that fly from London Heathrow Airport to Charleston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $880Free CancellationRating
6.7
8,202 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
North Charleston
Summerville
Isle of Palms
Mount Pleasant
Kiawah Island
Walterboro
Goose Creek
Santee
Edisto Island
Edisto Beach
Seabrook Island

Why use momondo?

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

Finding the right flight to Charleston from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Charleston quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Charleston flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Charleston from London.

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

If you are simply researching potential flights to Charleston, momondo offers a useful price alert feature which will track prices for flights to Charleston from London and alert you when they change.

An easier way to manage your Charleston trip

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