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Cheap flights from London Heathrow Airport to Charleston from £305

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 25/2. 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 return flights

Enter your travel dates to find the best prices.
JetBlue Logo
09:20 - 18:40LHR-CHS
14h 20m1 stop
JetBlue Logo
06:15 - 09:30CHS-LHR
22h 15m1 stop
£458JetBlue
Find Deal
lun., 3 nov. - lun., 17 nov.
JetBlue Logo
07:25 - 17:22LHR-CHS
14h 57m1 stop
JetBlue Logo
09:30 - 06:55CHS-LHR
17h 25m1 stop
£471JetBlue
Find Deal
mar., 3 mars - mar., 10 mars
Icelandair Logo
09:20 - 13:19LHR-CHS
32h 59m2 stops
Icelandair Logo
06:15 - 06:55CHS-LHR
19h 40m2 stops
£482Icelandair
Find Deal
sam., 8 nov. - sam., 15 nov.
Icelandair Logo
09:20 - 22:27LHR-CHS
18h 07m2 stops
Icelandair Logo
21:35 - 20:45CHS-LHR
18h 10m2 stops
£485Icelandair
Find Deal
sam., 15 nov. - sam., 6 déc.
Air Canada Logo
09:00 - 23:42LHR-CHS
19h 42m2 stops
Air Canada Logo
19:00 - 07:10CHS-LHR
31h 10m2 stops
£552Air Canada
Find Deal
lun., 17 nov. - lun., 8 déc.
United Airlines Logo
13:25 - 19:30LHR-CHS
35h 05m2 stops
United Airlines Logo
19:14 - 11:05CHS-LHR
10h 51m1 stop
£563United Airlines
Find Deal
lun., 1 déc. - lun., 8 déc.
Lufthansa Logo
09:30 - 23:42LHR-CHS
19h 12m2 stops
Lufthansa Logo
11:25 - 05:55CHS-LHR
13h 30m1 stop
£570Lufthansa
Find Deal
lun., 3 nov. - lun., 17 nov.
Lufthansa Logo
09:30 - 23:24LHR-CHS
18h 54m2 stops
Lufthansa Logo
14:30 - 06:20CHS-LHR
11h 50m1 stop
£570Lufthansa
Find Deal
ven., 6 mars - mar., 10 mars
United Airlines Logo
09:00 - 21:08LHR-CHS
17h 08m2 stops
United Airlines Logo
19:45 - 06:40CHS-LHR
29h 55m1 stop
£571United Airlines
Find Deal
mar., 4 nov. - lun., 17 nov.
Air Canada Logo
12:00 - 23:42LHR-CHS
16h 42m2 stops
Air Canada Logo
06:00 - 07:10CHS-LHR
20h 10m2 stops
£582Air Canada
Find Deal
ven., 14 nov. - lun., 8 déc.

Icelandair flights from London Heathrow Airport to Charleston

Our best Icelandair deals on London Heathrow Airport to Charleston flight tickets
Icelandair
8 Nov
LHR09:20London Heathrow
32h 59m
2 stops
CHS13:19Charleston
15 Nov
CHS06:15Charleston
19h 40m
2 stops
LHR06:55London Heathrow
£482
Find similar
Icelandair
15 Nov
LHR09:20London Heathrow
18h 07m
2 stops
CHS22:27Charleston
6 Dec
CHS21:35Charleston
18h 10m
2 stops
LHR20:45London Heathrow
£485
Find similar
Icelandair
3 Nov
LHR09:20London Heathrow
14h 20m
1 stop
CHS18:40Charleston
16 Nov
CHS06:04Charleston
22h 26m
1 stop
LHR09:30London Heathrow
£497
Find similar

Lufthansa flights from London Heathrow Airport to Charleston

Our best Lufthansa deals on London Heathrow Airport to Charleston flight tickets
Lufthansa
3 Nov
LHR09:30London Heathrow
19h 12m
2 stops
CHS23:42Charleston
17 Nov
CHS11:25Charleston
13h 30m
1 stop
LHR05:55London Heathrow
£570
Find similar
Lufthansa
6 Mar
LHR09:30London Heathrow
18h 54m
2 stops
CHS23:24Charleston
10 Mar
CHS14:30Charleston
11h 50m
1 stop
LHR06:20London Heathrow
£570
Find similar
Lufthansa
6 Mar
LHR09:30London Heathrow
18h 54m
2 stops
CHS23:24Charleston
10 Mar
CHS14:30Charleston
11h 50m
1 stop
LHR06:20London Heathrow
£573
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 17 octobre 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

lun. 3/11

09:20-18:40

1 stop14h 20m

Charleston

lun. 17/11

06:15-09:30

1 stop22h 15m

£458

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

mar. 3/3

07:25-17:22

1 stop14h 57m

Charleston

mar. 10/3

09:30-06:55

1 stop17h 25m

£471

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

sam. 8/11

09:20-13:19

2 stops32h 59m

Charleston

sam. 15/11

06:15-06:55

2 stops19h 40m

£482

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

sam. 15/11

09:20-22:27

2 stops18h 07m

Charleston

sam. 6/12

21:35-20:45

2 stops18h 10m

£485

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

lun. 17/11

09:00-23:42

2 stops19h 42m

Charleston

lun. 8/12

19:00-07:10

2 stops31h 10m

£552

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

lun. 1/12

13:25-19:30

2 stops35h 05m

Charleston

lun. 8/12

19:14-11:05

1 stop10h 51m

£563

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

lun. 3/11

09:30-23:42

2 stops19h 12m

Charleston

lun. 17/11

11:25-05:55

1 stop13h 30m

£570

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

ven. 6/3

09:30-23:24

2 stops18h 54m

Charleston

mar. 10/3

14:30-06:20

1 stop11h 50m

£570

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

mar. 4/11

09:00-21:08

2 stops17h 08m

Charleston

lun. 17/11

19:45-06:40

1 stop29h 55m

£571

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

ven. 14/11

12:00-23:42

2 stops16h 42m

Charleston

lun. 8/12

06:00-07:10

2 stops20h 10m

£582

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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?

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 £536. If you don’t want to visit Charleston in February, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £552.

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 £585. 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 £639.

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 £601. Try not to purchase tickets in the evening because they tend to be around £641. 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 £653 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 £546 on momondo.

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

You could potentially save up to 7% 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 October 2025, prices for London Heathrow Airport to Charleston flights are approximately 56% 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.
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  • 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 55m.

  • 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 £381Free CancellationRating
7.0
556 reviews
Search Icelandair flights
JetBluePriceFrom £421Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £444Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £481Free CancellationRating
6.8
7,502 reviews
Search Lufthansa flights
Air CanadaPriceFrom £494Free CancellationRating
7.1
10,315 reviews
Search Air Canada flights
British AirwaysPriceFrom £494Free CancellationRating
6.7
7,459 reviews
Search British Airways flights
United AirlinesPriceFrom £501Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
FinnairPriceFrom £506Free CancellationRating
7.6
1,332 reviews
Search Finnair flights
KLMPriceFrom £514Free CancellationRating
7.7
1,404 reviews
Search KLM flights
American AirlinesPriceFrom £612Free CancellationRating
7.2
11,040 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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