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Cheap flights from London Heathrow Airport to Charleston from £350

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 17/12. 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 return flights

Enter your travel dates to find the best prices.
JetBlue Logo
09:20 - 12:13LHR-CHS
31h 53m1 stop
JetBlue Logo
13:10 - 06:55CHS-LHR
12h 45m1 stop
£486JetBlue
Find Deal
Mon, 2 Feb - Wed, 11 Feb
JetBlue Logo
09:20 - 19:44LHR-CHS
14h 24m1 stop
JetBlue Logo
18:19 - 20:45CHS-LHR
22h 26m1 stop
£489JetBlue
Find Deal
Mon, 16 Mar - Fri, 20 Mar
JetBlue Logo
07:25 - 17:22LHR-CHS
13h 57m1 stop
JetBlue Logo
09:20 - 06:30CHS-LHR
16h 10m1 stop
£491JetBlue
Find Deal
Wed, 25 Mar - Wed, 1 Apr
JetBlue Logo
11:55 - 19:05LHR-CHS
12h 10m1 stop
JetBlue Logo
20:00 - 20:45CHS-LHR
19h 45m1 stop
£495JetBlue
Find Deal
Fri, 1 May - Sun, 10 May
JetBlue Logo
09:20 - 10:06LHR-CHS
29h 46m1 stop
JetBlue Logo
10:51 - 06:55CHS-LHR
15h 04m1 stop
£529JetBlue
Find Deal
Wed, 3 Dec - Mon, 8 Dec
Multiple Airlines Logo
06:40 - 17:20LHR-CHS
15h 40m2 stops
Multiple Airlines Logo
11:55 - 16:25CHS-LHR
23h 30m2 stops
£543Multiple Airlines
Find Deal
Wed, 3 Dec - Mon, 8 Dec
Icelandair Logo
07:25 - 17:22LHR-CHS
13h 57m1 stop
Icelandair Logo
07:00 - 06:30CHS-LHR
18h 30m2 stops
£552Icelandair
Find Deal
Wed, 25 Mar - Wed, 1 Apr
Icelandair Logo
07:25 - 17:22LHR-CHS
13h 57m1 stop
Icelandair Logo
12:05 - 06:30CHS-LHR
13h 25m2 stops
£565Icelandair
Find Deal
Wed, 25 Mar - Wed, 1 Apr
JetBlue Logo
07:25 - 18:46LHR-CHS
16h 21m1 stop
JetBlue Logo
10:51 - 06:55CHS-LHR
15h 04m1 stop
£574JetBlue
Find Deal
Tue, 25 Nov - Thu, 11 Dec
Icelandair Logo
11:55 - 16:35LHR-CHS
33h 40m2 stops
Icelandair Logo
20:00 - 20:45CHS-LHR
19h 45m1 stop
£578Icelandair
Find Deal
Fri, 1 May - Sun, 10 May

JetBlue flights from London Heathrow Airport to Charleston

Our best JetBlue deals on London Heathrow Airport to Charleston flight tickets
JetBlue
2 Feb
LHR09:20London Heathrow
31h 53m
1 stop
CHS12:13Charleston
11 Feb
CHS13:10Charleston
12h 45m
1 stop
LHR06:55London Heathrow
£486
Find similar
JetBlue
16 Mar
LHR09:20London Heathrow
14h 24m
1 stop
CHS19:44Charleston
20 Mar
CHS18:19Charleston
22h 26m
1 stop
LHR20:45London Heathrow
£489
Find similar
JetBlue
25 Mar
LHR07:25London Heathrow
13h 57m
1 stop
CHS17:22Charleston
1 Apr
CHS09:20Charleston
16h 10m
1 stop
LHR06:30London Heathrow
£491
Find similar

United Airlines flights from London Heathrow Airport to Charleston

Our best United Airlines deals on London Heathrow Airport to Charleston flight tickets
United Airlines
2 Feb
LHR09:00London Heathrow
17h 17m
2 stops
CHS21:17Charleston
11 Feb
CHS10:15Charleston
15h 05m
2 stops
LHR06:20London Heathrow
£581
Find similar
United Airlines
17 Dec
LHR07:40London Heathrow
16h 50m
1 stop
CHS19:30Charleston
24 Dec
CHS11:40Charleston
18h 35m
1 stop
LHR11:15London Heathrow
£667
Find similar
United Airlines
17 Dec
LHR07:40London Heathrow
21h 03m
2 stops
CHS23:43Charleston
25 Dec
CHS10:00Charleston
17h 30m
2 stops
LHR08:30London Heathrow
£673
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 14 November 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 2/2

09:20-12:13

1 stop31h 53m

Charleston

Wed 11/2

13:10-06:55

1 stop12h 45m

£486

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 16/3

09:20-19:44

1 stop14h 24m

Charleston

Fri 20/3

18:19-20:45

1 stop22h 26m

£489

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 25/3

07:25-17:22

1 stop13h 57m

Charleston

Wed 1/4

09:20-06:30

1 stop16h 10m

£491

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 1/5

11:55-19:05

1 stop12h 10m

Charleston

Sun 10/5

20:00-20:45

1 stop19h 45m

£495

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 3/12

09:20-10:06

1 stop29h 46m

Charleston

Mon 8/12

10:51-06:55

1 stop15h 04m

£529

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 3/12

06:40-17:20

2 stops15h 40m

Charleston

Mon 8/12

11:55-16:25

2 stops23h 30m

£543

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 25/3

07:25-17:22

1 stop13h 57m

Charleston

Wed 1/4

07:00-06:30

2 stops18h 30m

£552

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 25/3

07:25-17:22

1 stop13h 57m

Charleston

Wed 1/4

12:05-06:30

2 stops13h 25m

£565

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 25/11

07:25-18:46

1 stop16h 21m

Charleston

Thu 11/12

10:51-06:55

1 stop15h 04m

£574

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 1/5

11:55-16:35

2 stops33h 40m

Charleston

Sun 10/5

20:00-20:45

1 stop19h 45m

£578

Flights are sorted by cheapest return 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?

In general, February is the cheapest month to fly from London Heathrow Airport to Charleston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £545. If you don’t want to visit Charleston in February, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £560.

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

On average, the least expensive day to fly to Charleston from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £597. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Charleston on Sunday is £652.

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

Our most recent data shows that the best time of day to fly to Charleston is in the afternoon. Flights from London Heathrow Airport to Charleston during this time can be as low as £614. Try not to purchase tickets in the evening because they tend to be around £655. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 £667 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 London Heathrow Airport for as low as £567 on momondo.

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

You could potentially save up to 14% 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 November 2025, prices for London Heathrow Airport to Charleston flights are approximately 11% 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 return 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

Direct flights

None
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?

    Charleston is 4054.5 mi away from London Heathrow. In terms of flight time, this usually takes a little over 11h 49m.

  • 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 are updated daily.

  • 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 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.

  • 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
IcelandairPriceFrom £402Free CancellationRating
7.1
578 reviews
Search Icelandair flights
JetBluePriceFrom £446Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £453Free CancellationRating
7.5
673 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £491Free CancellationRating
6.8
7,572 reviews
Search Lufthansa flights
British AirwaysPriceFrom £503Free CancellationRating
6.7
7,517 reviews
Search British Airways flights
Air CanadaPriceFrom £504Free CancellationRating
7.1
10,448 reviews
Search Air Canada flights
FinnairPriceFrom £506Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
United AirlinesPriceFrom £512Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
KLMPriceFrom £525Free CancellationRating
7.7
1,411 reviews
Search KLM flights
American AirlinesPriceFrom £680Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

Travelling to a place near Charleston?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Charleston . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Charleston from London with this policy.

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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