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Cheap flights from Charleston to London from $342

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 11/18. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 11:05 am
CHS
-
LHR
24h 05m
1 stop
United Airlines Logo
11:05 am - 11:19 pm
LHR
-
CHS
41h 14m
2 stops
$780United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
6:00 am - 9:20 pm
CHS
-
LHR
10h 20m
1 stop
United Airlines Logo
11:05 am - 6:06 pm
LHR
-
CHS
36h 01m
2 stops
$836United Airlines
Wed, Jan 6 - Thu, Jan 7
JetBlue Logo
1:05 pm - 6:30 am
CHS
-
LHR
12h 25m
1 stop
JetBlue Logo
8:40 am - 6:00 pm
LHR
-
CHS
14h 20m
1 stop
$854JetBlue
Wed, Aug 26 - Thu, Sep 3
JetBlue Logo
8:14 pm - 8:45 pm
CHS
-
LHR
19h 31m
1 stop
JetBlue Logo
8:40 am - 5:46 pm
LHR
-
CHS
14h 06m
1 stop
$856JetBlue
Thu, Sep 3 - Mon, Sep 7
Virgin Atlantic Logo
12:45 pm - 8:05 am
CHS
-
LHR
14h 20m
1 stop
Virgin Atlantic Logo
6:30 am - 4:38 pm
LHR
-
CHS
15h 08m
2 stops
$862Virgin Atlantic
Wed, Nov 18 - Tue, Nov 24
JetBlue Logo
6:50 pm - 6:30 am
CHS
-
LHR
30h 40m
1 stop
JetBlue Logo
8:15 am - 7:22 pm
LHR
-
CHS
16h 07m
1 stop
$864JetBlue
Thu, Sep 3 - Tue, Sep 8
Delta Logo
11:45 am - 8:35 am
CHS
-
LHR
15h 50m
1 stop
Delta Logo
8:40 am - 8:41 pm
LHR
-
CHS
17h 01m
2 stops
$865Delta
Tue, Nov 24 - Thu, Dec 10
Delta Logo
11:45 am - 8:35 am
CHS
-
LHR
15h 50m
1 stop
Delta Logo
8:40 am - 8:41 pm
LHR
-
CHS
17h 01m
2 stops
$866Delta
Tue, Nov 24 - Thu, Dec 10
Delta Logo
1:00 pm - 8:05 am
CHS
-
LHR
14h 05m
2 stops
Delta Logo
6:30 am - 4:51 pm
LHR
-
CHS
15h 21m
2 stops
$869Delta
Wed, Nov 18 - Tue, Nov 24
Delta Logo
2:25 pm - 8:45 am
CHS
-
LHR
13h 20m
2 stops
Delta Logo
8:40 am - 8:42 pm
LHR
-
CHS
17h 02m
2 stops
$870Delta
Tue, Nov 24 - Thu, Dec 10

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Virgin Atlantic flights from Charleston to London Heathrow Airport

Our best Virgin Atlantic deals on Charleston to London Heathrow Airport flight tickets
Virgin Atlantic
Nov 18
CHS12:45 pmCharleston
14h 20m
1 stop
LHR8:05 amLondon Heathrow
Nov 24
LHR6:30 amLondon Heathrow
15h 08m
2 stops
CHS4:38 pmCharleston
$862
Virgin Atlantic
Nov 18
CHS5:50 pmCharleston
10h 35m
1 stop
LHR9:25 amLondon Heathrow
Nov 24
LHR8:55 amLondon Heathrow
15h 13m
1 stop
CHS7:08 pmCharleston
$891
Virgin Atlantic
Oct 21
CHS1:01 pmCharleston
13h 09m
1 stop
LHR7:10 amLondon Heathrow
Oct 28
LHR10:50 amLondon Heathrow
12h 09m
1 stop
CHS6:59 pmCharleston
$893

Delta flights from Charleston to London Heathrow Airport

Our best Delta deals on Charleston to London Heathrow Airport flight tickets
Delta
Nov 24
CHS11:45 amCharleston
15h 50m
1 stop
LHR8:35 amLondon Heathrow
Dec 10
LHR8:40 amLondon Heathrow
17h 01m
2 stops
CHS8:41 pmCharleston
$865
Delta
Nov 18
CHS1:00 pmCharleston
14h 05m
2 stops
LHR8:05 amLondon Heathrow
Nov 24
LHR6:30 amLondon Heathrow
15h 21m
2 stops
CHS4:51 pmCharleston
$869
Delta
Nov 24
CHS2:25 pmCharleston
13h 20m
2 stops
LHR8:45 amLondon Heathrow
Dec 10
LHR8:40 amLondon Heathrow
17h 02m
2 stops
CHS8:42 pmCharleston
$870

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 25, 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

Cheapest round-trip

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Sun 12/6

6:00 am-11:05 am

1 stop24h 05m

London Heathrow

Tue 12/8

11:05 am-11:19 pm

2 stops41h 14m

$780

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 1/6

6:00 am-9:20 pm

1 stop10h 20m

London Heathrow

Thu 1/7

11:05 am-6:06 pm

2 stops36h 01m

$836
Quickest round-trip

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 8/26

1:05 pm-6:30 am

1 stop12h 25m

London Heathrow

Thu 9/3

8:40 am-6:00 pm

1 stop14h 20m

$854

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 9/3

8:14 pm-8:45 pm

1 stop19h 31m

London Heathrow

Mon 9/7

8:40 am-5:46 pm

1 stop14h 06m

$856

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/18

12:45 pm-8:05 am

1 stop14h 20m

London Heathrow

Tue 11/24

6:30 am-4:38 pm

2 stops15h 08m

$862

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 9/3

6:50 pm-6:30 am

1 stop30h 40m

London Heathrow

Tue 9/8

8:15 am-7:22 pm

1 stop16h 07m

$864

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 11/24

11:45 am-8:35 am

1 stop15h 50m

London Heathrow

Thu 12/10

8:40 am-8:41 pm

2 stops17h 01m

$865

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 11/24

11:45 am-8:35 am

1 stop15h 50m

London Heathrow

Thu 12/10

8:40 am-8:41 pm

2 stops17h 01m

$866

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/18

1:00 pm-8:05 am

2 stops14h 05m

London Heathrow

Tue 11/24

6:30 am-4:51 pm

2 stops15h 21m

$869

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 11/24

2:25 pm-8:45 am

2 stops13h 20m

London Heathrow

Thu 12/10

8:40 am-8:42 pm

2 stops17h 02m

$870

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 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 typical price of a round-trip flight between Charleston and London Heathrow Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $721 to $1,070.
The lowest price recently found on this route was $780.

What is the cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Charleston, with most prices found around $599. If you’re not able to fly to London Heathrow Airport in October, then September is your next best option. Flight prices from Charleston to London Heathrow Airport during September average around $640.

How far in advance should I book a flight from Charleston 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 $828 when searching weeks out. 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 $590 on momondo.

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

You could potentially save up to 29% 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 round-trip 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 20m

Direct flights

None
The fastest flight from Charleston to London Heathrow Airport takes 10h 20m
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

Frequently asked questions about flying from Charleston to London Heathrow Airport

  • How far is Charleston to London Heathrow by plane?

    The distance between Charleston and London Heathrow is about 4054.5 mi. Flights usually cover this in 10h 20m, depending on flying conditions and air traffic around both airports.

  • 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 are updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable 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
Virgin AtlanticPriceFrom $542Free CancellationRating
7.5
695 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $542Free CancellationRating
7.4
10,035 reviews
Search United Airlines flights
DeltaPriceFrom $590Free CancellationRating
7.8
8,487 reviews
Search Delta flights
American AirlinesPriceFrom $590Free CancellationRating
7.1
11,844 reviews
Search American Airlines flights
British AirwaysPriceFrom $591Free CancellationRating
6.7
8,132 reviews
Search British Airways flights
JetBluePriceFrom $849Free CancellationRating
7.1
3,025 reviews
Search JetBlue flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Wembley
Croydon
Stansted
Stratford-upon-Avon
Kingston upon Thames
Watford
Slough
Harrow
Brentwood
Cobham
Romford
Uxbridge
Guildford

Why use momondo?

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

It is quick and easy to find Charleston to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Charleston which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Charleston to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to London from Charleston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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