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Cheap flights from Charleston to London from £197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to London departing on 16/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:20 - 06:40
CHS
-
LHR
16h 20m
1 stop
United Airlines Logo
13:25 - 21:16
LHR
-
CHS
35h 51m
2 stops
£469United Airlines
Fri, 20 Mar - Mon, 23 Mar
Lufthansa Logo
14:51 - 12:40
CHS
-
LHR
16h 49m
2 stops
Lufthansa Logo
09:30 - 23:59
LHR
-
CHS
19h 29m
2 stops
£474Lufthansa
Tue, 14 Apr - Wed, 22 Apr
United Airlines Logo
17:15 - 11:35
CHS
-
LHR
13h 20m
1 stop
United Airlines Logo
06:50 - 18:59
LHR
-
CHS
17h 09m
2 stops
£475United Airlines
Mon, 20 Apr - Tue, 28 Apr
United Airlines Logo
14:51 - 06:55
CHS
-
LHR
11h 04m
1 stop
United Airlines Logo
13:50 - 23:59
LHR
-
CHS
15h 09m
2 stops
£476United Airlines
Wed, 8 Apr - Wed, 29 Apr
British Airways Logo
19:19 - 14:25
CHS
-
LHR
14h 06m
1 stop
British Airways Logo
20:55 - 18:33
LHR
-
CHS
26h 38m
2 stops
£478British Airways
Sun, 5 Apr - Tue, 14 Apr
Multiple Airlines Logo
11:05 - 10:00
CHS
-
LHR
17h 55m
2 stops
Multiple Airlines Logo
10:50 - 10:13
LHR
-
CHS
28h 23m
2 stops
£479Multiple Airlines
Mon, 20 Apr - Tue, 28 Apr
Multiple Airlines Logo
17:00 - 21:40
CHS
-
LHR
24h 40m
2 stops
Multiple Airlines Logo
06:00 - 11:09
LHR
-
CHS
33h 09m
2 stops
£480Multiple Airlines
Wed, 11 Mar - Tue, 24 Mar
Multiple Airlines Logo
17:00 - 21:40
CHS
-
LHR
24h 40m
2 stops
Multiple Airlines Logo
12:05 - 11:09
LHR
-
CHS
27h 04m
2 stops
£480Multiple Airlines
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
19:19 - 08:05
CHS
-
LHR
31h 46m
1 stop
British Airways Logo
20:55 - 18:33
LHR
-
CHS
26h 38m
2 stops
£482British Airways
Sun, 5 Apr - Tue, 14 Apr
JetBlue Logo
11:48 - 09:30
CHS
-
LHR
17h 42m
1 stop
JetBlue Logo
07:25 - 20:03
LHR
-
CHS
16h 38m
1 stop
£484JetBlue
Tue, 10 Mar - Tue, 17 Mar

British Airways flights from Charleston to London Heathrow Airport

Our best British Airways deals on Charleston to London Heathrow Airport flight tickets
British Airways
5 Apr
CHS19:19Charleston
14h 06m
1 stop
LHR14:25London Heathrow
14 Apr
LHR20:55London Heathrow
26h 38m
2 stops
CHS18:33Charleston
£478
British Airways
5 Apr
CHS19:19Charleston
31h 46m
1 stop
LHR08:05London Heathrow
14 Apr
LHR20:55London Heathrow
26h 38m
2 stops
CHS18:33Charleston
£482
British Airways
20 Apr
CHS06:35Charleston
19h 20m
1 stop
LHR06:55London Heathrow
28 Apr
LHR09:15London Heathrow
14h 29m
1 stop
CHS18:44Charleston
£494

Lufthansa flights from Charleston to London Heathrow Airport

Our best Lufthansa deals on Charleston to London Heathrow Airport flight tickets
Lufthansa
14 Apr
CHS14:51Charleston
16h 49m
2 stops
LHR12:40London Heathrow
22 Apr
LHR09:30London Heathrow
19h 29m
2 stops
CHS23:59Charleston
£474
Lufthansa
7 May
CHS14:48Charleston
18h 52m
2 stops
LHR14:40London Heathrow
17 May
LHR08:30London Heathrow
20h 29m
2 stops
CHS23:59Charleston
£540

momondo Fare Finder

 
Customise your flight search to find flights from Charleston to London Heathrow Airport 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 16 February 2026.
Use the filters below to find and compare flights from Charleston to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Fri 20/3

10:20-06:40

1 stop16h 20m

London Heathrow

Mon 23/3

13:25-21:16

2 stops35h 51m

£469

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 14/4

14:51-12:40

2 stops16h 49m

London Heathrow

Wed 22/4

09:30-23:59

2 stops19h 29m

£474

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 20/4

17:15-11:35

1 stop13h 20m

London Heathrow

Tue 28/4

06:50-18:59

2 stops17h 09m

£475

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 8/4

14:51-06:55

1 stop11h 04m

London Heathrow

Wed 29/4

13:50-23:59

2 stops15h 09m

£476

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 5/4

19:19-14:25

1 stop14h 06m

London Heathrow

Tue 14/4

20:55-18:33

2 stops26h 38m

£478

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Mon 20/4

11:05-10:00

2 stops17h 55m

London Heathrow

Tue 28/4

10:50-10:13

2 stops28h 23m

£479

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/3

17:00-21:40

2 stops24h 40m

London Heathrow

Tue 24/3

06:00-11:09

2 stops33h 09m

£480

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 10/3

17:00-21:40

2 stops24h 40m

London Heathrow

Tue 17/3

12:05-11:09

2 stops27h 04m

£480

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 5/4

19:19-08:05

1 stop31h 46m

London Heathrow

Tue 14/4

20:55-18:33

2 stops26h 38m

£482

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 10/3

11:48-09:30

1 stop17h 42m

London Heathrow

Tue 17/3

07:25-20:03

1 stop16h 38m

£484

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Charleston to London Heathrow Airport

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 London Heathrow Airport?

In general, October is the cheapest month to fly from Charleston to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £439. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Charleston averaging around £480.

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

You are more likely to see cheaper flights to London Heathrow Airport from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £604 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Charleston for as low as £543 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a Charleston to London Heathrow Airport flight.

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

When to book flights from Charleston to London Heathrow Airport

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

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

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

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Charleston to London Heathrow Airport takes 10h 05m
There are no direct flights from Charleston to London Heathrow Airport. There are no popular flight routes from Charleston to London Heathrow Airport.
Search flight deals

  • How far is Charleston to London Heathrow by plane?

    The distance between Charleston and London Heathrow is about 4054.5 mi. 10h 05m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to London Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow 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 Charleston to London Heathrow Airport?

Best airlines flying from Charleston to London Heathrow Airport

Compare and see reviews for airlines that fly from Charleston to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £487Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Charleston to London. momondo saves you time and could save you money on your trip.

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

All flight searches from Charleston to London on momondo can be filtered to show those which offer flexible booking policies.

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

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 London from Charleston.

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

Price alerts on flights to London from Charleston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Heathrow Airport trip

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