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Cheap flights from London Heathrow Airport to Charleston from $479

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 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 Heathrow Airport 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
$624JetBlue
Mon, Jan 19 - Mon, Jan 26
JetBlue Logo
11:55 am - 8:03 pm
LHR
-
CHS
13h 08m1 stop
JetBlue Logo
7:00 am - 8:45 pm
CHS
-
LHR
32h 45m1 stop
$653JetBlue
Mon, Mar 30 - Sat, Apr 11
JetBlue Logo
8:15 am - 6:07 pm
LHR
-
CHS
14h 52m1 stop
JetBlue Logo
3:30 pm - 9:30 am
CHS
-
LHR
13h 00m1 stop
$667JetBlue
Wed, Apr 22 - Wed, May 6
JetBlue Logo
9:20 am - 11:13 am
LHR
-
CHS
30h 53m1 stop
JetBlue Logo
10:20 am - 6:55 am
CHS
-
LHR
15h 35m1 stop
$668JetBlue
Mon, Feb 2 - Tue, Feb 24
Lufthansa Logo
9:30 am - 11:48 pm
LHR
-
CHS
19h 18m2 stops
Lufthansa Logo
1:13 pm - 5:55 am
CHS
-
LHR
11h 42m1 stop
$669Lufthansa
Fri, Jan 16 - Fri, Jan 23
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
$672JetBlue
Fri, Jan 16 - Fri, Jan 23
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
$681JetBlue
Sun, Jan 18 - Mon, Feb 2
Multiple Airlines Logo
11:05 am - 7:04 pm
LHR
-
CHS
36h 59m2 stops
Multiple Airlines Logo
1:13 pm - 5:55 am
CHS
-
LHR
11h 42m1 stop
$697Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
11:05 am - 7:04 pm
LHR
-
CHS
36h 59m2 stops
Multiple Airlines Logo
2:58 pm - 9:45 am
CHS
-
LHR
13h 47m2 stops
$702Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
United Airlines Logo
7:30 am - 7:04 pm
LHR
-
CHS
16h 34m2 stops
United Airlines Logo
2:48 pm - 8:25 am
CHS
-
LHR
12h 37m2 stops
$706United Airlines
Mon, Feb 2 - Tue, Feb 24

JetBlue flights from London Heathrow Airport to Charleston

Our best JetBlue deals on London Heathrow Airport to Charleston flight tickets
JetBlue
Jan 19
LHR9:20 amLondon Heathrow
30h 53m
1 stop
CHS11:13 amCharleston
Jan 26
CHS12:09 pmCharleston
13h 46m
1 stop
LHR6:55 amLondon Heathrow
$624
Find similar
JetBlue
Mar 30
LHR11:55 amLondon Heathrow
13h 08m
1 stop
CHS8:03 pmCharleston
Apr 11
CHS7:00 amCharleston
32h 45m
1 stop
LHR8:45 pmLondon Heathrow
$653
Find similar
JetBlue
Apr 22
LHR8:15 amLondon Heathrow
14h 52m
1 stop
CHS6:07 pmCharleston
May 6
CHS3:30 pmCharleston
13h 00m
1 stop
LHR9:30 amLondon Heathrow
$667
Find similar

Lufthansa flights from London Heathrow Airport to Charleston

Our best Lufthansa deals on London Heathrow Airport to Charleston flight tickets
Lufthansa
Jan 16
LHR9:30 amLondon Heathrow
19h 18m
2 stops
CHS11:48 pmCharleston
Jan 23
CHS1:13 pmCharleston
11h 42m
1 stop
LHR5:55 amLondon Heathrow
$669
Find similar
Lufthansa
Jan 29
LHR9:30 amLondon Heathrow
19h 14m
2 stops
CHS11:44 pmCharleston
Feb 2
CHS2:58 pmCharleston
10h 42m
1 stop
LHR6:40 amLondon Heathrow
$708
Find similar
Lufthansa
Apr 22
LHR7:30 amLondon Heathrow
16h 00m
2 stops
CHS6:30 pmCharleston
May 6
CHS11:55 amCharleston
15h 25m
1 stop
LHR8:20 amLondon Heathrow
$713
Find similar

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 December 4, 2025.
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

Mon 1/19

9:20 am-11:13 am

1 stop30h 53m

Charleston

Mon 1/26

12:09 pm-6:55 am

1 stop13h 46m

$624

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 3/30

11:55 am-8:03 pm

1 stop13h 08m

Charleston

Sat 4/11

7:00 am-8:45 pm

1 stop32h 45m

$653

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 4/22

8:15 am-6:07 pm

1 stop14h 52m

Charleston

Wed 5/6

3:30 pm-9:30 am

1 stop13h 00m

$667

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 2/2

9:20 am-11:13 am

1 stop30h 53m

Charleston

Tue 2/24

10:20 am-6:55 am

1 stop15h 35m

$668

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 1/16

9:30 am-11:48 pm

2 stops19h 18m

Charleston

Fri 1/23

1:13 pm-5:55 am

1 stop11h 42m

$669

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 1/16

9:20 am-11:13 am

1 stop30h 53m

Charleston

Fri 1/23

12:09 pm-6:55 am

1 stop13h 46m

$672

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 1/18

12:20 pm-9:20 am

1 stop26h 00m

Charleston

Mon 2/2

12:09 pm-6:55 am

1 stop13h 46m

$681

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 1/19

11:05 am-7:04 pm

2 stops36h 59m

Charleston

Mon 1/26

1:13 pm-5:55 am

1 stop11h 42m

$697

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 1/19

11:05 am-7:04 pm

2 stops36h 59m

Charleston

Mon 1/26

2:58 pm-9:45 am

2 stops13h 47m

$702

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 2/2

7:30 am-7:04 pm

2 stops16h 34m

Charleston

Tue 2/24

2:48 pm-8:25 am

2 stops12h 37m

$706

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 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 $717, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Charleston, with average flight prices from London Heathrow Airport averaging around $741.

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

The cheapest day to depart from London Heathrow Airport 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $878 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 $746 on momondo.

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

You could potentially save up to 5% 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 December 2025, prices for London Heathrow Airport to Charleston flights are approximately 20% 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

13h 08m

Direct flights

None
The fastest flight from London Heathrow Airport to Charleston takes 13h 08m
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 43m, 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 $546Free CancellationRating
6.7
7,562 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?

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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