Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Heathrow Airport to Charleston from $375

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 Heathrow Airport to Charleston departing on 5/13. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
12:20 pm - 8:30 am
LHR
-
CHS
24h 10m
1 stop
JetBlue Logo
10:32 am - 6:55 am
CHS
-
LHR
16h 23m
1 stop
$542JetBlue
Thu, Mar 12 - Tue, Mar 17
JetBlue Logo
12:20 pm - 9:58 am
LHR
-
CHS
26h 38m
1 stop
JetBlue Logo
8:59 pm - 9:30 am
CHS
-
LHR
32h 31m
1 stop
$566JetBlue
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
8:00 pm - 8:30 am
LHR
-
CHS
16h 30m
1 stop
Multiple Airlines Logo
11:34 am - 8:50 am
CHS
-
LHR
16h 16m
1 stop
$609Multiple Airlines
Sun, Mar 15 - Tue, Mar 31
Multiple Airlines Logo
12:15 pm - 8:03 pm
LHR
-
CHS
35h 48m
2 stops
Multiple Airlines Logo
11:34 am - 11:55 am
CHS
-
LHR
19h 21m
2 stops
$622Multiple Airlines
Sun, Mar 15 - Tue, Mar 31
JetBlue Logo
8:05 am - 10:57 am
LHR
-
CHS
31h 52m
1 stop
JetBlue Logo
11:52 am - 10:00 pm
CHS
-
LHR
29h 08m
1 stop
$653JetBlue
Fri, Feb 20 - Fri, Feb 27
JetBlue Logo
8:15 am - 4:57 pm
LHR
-
CHS
13h 42m
1 stop
JetBlue Logo
11:18 am - 9:30 am
CHS
-
LHR
17h 12m
1 stop
$680JetBlue
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
8:55 am - 8:30 am
LHR
-
CHS
28h 35m
2 stops
Multiple Airlines Logo
11:52 am - 6:55 am
CHS
-
LHR
14h 03m
1 stop
$693Multiple Airlines
Fri, Feb 20 - Fri, Feb 27
JetBlue Logo
8:05 am - 10:58 am
LHR
-
CHS
31h 53m
1 stop
JetBlue Logo
9:20 am - 9:30 am
CHS
-
LHR
20h 10m
1 stop
$699JetBlue
Mon, Feb 23 - Thu, Mar 19
JetBlue Logo
8:40 am - 4:02 pm
LHR
-
CHS
12h 22m
1 stop
JetBlue Logo
10:04 am - 6:30 am
CHS
-
LHR
15h 26m
1 stop
$710JetBlue
Mon, Apr 13 - Tue, Apr 28
JetBlue Logo
9:20 am - 9:25 am
LHR
-
CHS
29h 05m
1 stop
JetBlue Logo
10:32 am - 6:55 am
CHS
-
LHR
16h 23m
1 stop
$713JetBlue
Mon, Feb 23 - Thu, Mar 19

Virgin Atlantic flights from London Heathrow Airport to Charleston

Our best Virgin Atlantic deals on London Heathrow Airport to Charleston flight tickets
Virgin Atlantic
Mar 15
LHR4:10 pmLondon Heathrow
23h 54m
1 stop
CHS12:04 pmCharleston
Mar 31
CHS6:09 pmCharleston
14h 06m
1 stop
LHR1:15 pmLondon Heathrow
$771
Virgin Atlantic
Mar 15
LHR4:10 pmLondon Heathrow
23h 54m
1 stop
CHS12:04 pmCharleston
Mar 31
CHS12:29 pmCharleston
13h 16m
2 stops
LHR6:45 amLondon Heathrow
$777
Virgin Atlantic
Apr 8
LHR1:25 pmLondon Heathrow
15h 30m
1 stop
CHS11:55 pmCharleston
Apr 20
CHS12:20 pmCharleston
13h 05m
1 stop
LHR6:25 amLondon Heathrow
$781

Scandinavian Airlines flights from London Heathrow Airport to Charleston

Our best Scandinavian Airlines deals on London Heathrow Airport to Charleston flight tickets
Scandinavian Airlines
May 1
LHR7:50 pmLondon Heathrow
30h 41m
2 stops
CHS9:31 pmCharleston
May 8
CHS6:00 amCharleston
22h 35m
2 stops
LHR9:35 amLondon Heathrow
$778
Scandinavian Airlines
May 1
LHR7:30 pmLondon Heathrow
31h 38m
2 stops
CHS10:08 pmCharleston
May 8
CHS6:00 amCharleston
27h 35m
2 stops
LHR2:35 pmLondon Heathrow
$790
Scandinavian Airlines
Feb 20
LHR6:40 amLondon Heathrow
19h 22m
2 stops
CHS9:02 pmCharleston
Feb 27
CHS6:00 amCharleston
22h 20m
2 stops
LHR9:20 amLondon Heathrow
$794

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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 January 21, 2026.
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

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 3/12

12:20 pm-8:30 am

1 stop24h 10m

Charleston

Tue 3/17

10:32 am-6:55 am

1 stop16h 23m

$542

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 3/7

12:20 pm-9:58 am

1 stop26h 38m

Charleston

Sat 3/14

8:59 pm-9:30 am

1 stop32h 31m

$566

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 3/15

8:00 pm-8:30 am

1 stop16h 30m

Charleston

Tue 3/31

11:34 am-8:50 am

1 stop16h 16m

$609

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 3/15

12:15 pm-8:03 pm

2 stops35h 48m

Charleston

Tue 3/31

11:34 am-11:55 am

2 stops19h 21m

$622

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 2/20

8:05 am-10:57 am

1 stop31h 52m

Charleston

Fri 2/27

11:52 am-10:00 pm

1 stop29h 08m

$653

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 4/14

8:15 am-4:57 pm

1 stop13h 42m

Charleston

Tue 4/28

11:18 am-9:30 am

1 stop17h 12m

$680

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 2/20

8:55 am-8:30 am

2 stops28h 35m

Charleston

Fri 2/27

11:52 am-6:55 am

1 stop14h 03m

$693

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 2/23

8:05 am-10:58 am

1 stop31h 53m

Charleston

Thu 3/19

9:20 am-9:30 am

1 stop20h 10m

$699

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 4/13

8:40 am-4:02 pm

1 stop12h 22m

Charleston

Tue 4/28

10:04 am-6:30 am

1 stop15h 26m

$710

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 2/23

9:20 am-9:25 am

1 stop29h 05m

Charleston

Thu 3/19

10:32 am-6:55 am

1 stop16h 23m

$713

Flights are sorted by cheapest round-trip flights first.

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

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 cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from London Heathrow Airport is in February. Flight prices, which tend to average around $719, 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 Heathrow Airport averaging around $725.

How far in advance should I book a flight 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 $872 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 $758 on momondo.

Can stopping save me money on London Heathrow Airport to Charleston flights?

You could potentially save up to 10% on your flight if you consider stops on a London Heathrow Airport to Charleston flight.

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

As of January 2026, prices for London Heathrow Airport to Charleston flights are approximately 8% more expensive 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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from London Heathrow Airport to Charleston takes 12h 50m
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

  • 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 50m, 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 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.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
Kiawah Island
North Charleston
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?

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 2/20
Fri 2/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States