LHR - CHS

$432 Find Cheap Flights from London Heathrow Airport to Charleston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Charleston departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Charleston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$713
Typical prices: $856-$746
JetBlue
Tue 5/12Tue 5/19
LHR - CHS • 1 stop
Cheapest one-way
$527
Typical prices: $611-$770
JetBlue
Mon 5/25
LHR - CHS • 1 stop
Top airlines
JetBlue
Cheapest • from $713 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Heathrow and Charleston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
New York (JFK)
Cheapest • Avg $799 (round-trip)
Charlotte (CLT)
Shortest trip • 11h 34m (one-way)
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 22% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Charleston (LHR-CHS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Heathrow to Charleston

Tue, May 12 - Tue, May 19
JetBlue Logo
8:40 am - 3:38 pm
LHR
-
CHS
11h 58m
1 stop
JetBlue Logo
11:24 am - 9:30 am
CHS
-
LHR
17h 06m
1 stop
$713JetBlue
Sat, May 9 - Sat, May 16
JetBlue Logo
8:15 am - 4:57 pm
LHR
-
CHS
13h 42m
1 stop
JetBlue Logo
5:59 pm - 8:45 pm
CHS
-
LHR
21h 46m
1 stop
$742JetBlue
Fri, May 1 - Wed, May 6
JetBlue Logo
8:15 am - 10:19 am
LHR
-
CHS
31h 04m
1 stop
JetBlue Logo
9:44 am - 6:30 am
CHS
-
LHR
15h 46m
1 stop
$770JetBlue
Wed, Apr 8 - Wed, May 13
JetBlue Logo
8:15 am - 5:17 pm
LHR
-
CHS
14h 02m
1 stop
JetBlue Logo
5:55 pm - 8:45 pm
CHS
-
LHR
21h 50m
1 stop
$772JetBlue
Thu, Sep 24 - Tue, Sep 29
JetBlue Logo
8:15 am - 5:45 pm
LHR
-
CHS
14h 30m
1 stop
JetBlue Logo
1:02 pm - 6:30 am
CHS
-
LHR
12h 28m
1 stop
$774JetBlue
Sat, May 2 - Fri, May 15
JetBlue Logo
8:40 am - 8:29 am
LHR
-
CHS
28h 49m
1 stop
JetBlue Logo
5:59 pm - 9:30 am
CHS
-
LHR
10h 31m
1 stop
$775JetBlue
Fri, May 1 - Tue, May 5
JetBlue Logo
11:55 am - 4:57 pm
LHR
-
CHS
34h 02m
1 stop
JetBlue Logo
9:44 am - 6:30 am
CHS
-
LHR
15h 46m
1 stop
$777JetBlue
Wed, Apr 29 - Wed, May 6
JetBlue Logo
8:40 am - 8:44 am
LHR
-
CHS
29h 04m
1 stop
JetBlue Logo
9:44 am - 6:30 am
CHS
-
LHR
15h 46m
1 stop
$800JetBlue
Wed, Apr 8 - Wed, May 13
JetBlue Logo
8:15 am - 5:17 pm
LHR
-
CHS
14h 02m
1 stop
JetBlue Logo
5:55 pm - 8:45 pm
CHS
-
LHR
21h 50m
1 stop
$802JetBlue
Tue, Apr 28 - Tue, May 5
JetBlue Logo
8:40 am - 3:37 pm
LHR
-
CHS
11h 57m
1 stop
JetBlue Logo
9:44 am - 6:30 am
CHS
-
LHR
15h 46m
1 stop
$816JetBlue
Booking Insights

KAYAK's insights & trends for Heathrow to Charleston flights

Get data-powered insights and trends into flights from Heathrow to Charleston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Heathrow Airport to Charleston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Charleston departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Charleston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Charleston is February, where tickets cost $700 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $1,363 and $1,093 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Charleston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Charleston, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$527
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from London Heathrow Airport to Charleston

When to book flights from Heathrow to Charleston

Are your dates flexible? Find out the best times to travel from Heathrow to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Charleston flights

  • What is the cheapest flight from London Heathrow Airport to Charleston?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Charleston was $527 for a one-way ticket and $713 for a round-trip.

  • Do I need a passport to fly between London Heathrow Airport and Charleston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London Heathrow Airport and on arrival in Charleston.

  • Which airports will I be using when flying from London Heathrow Airport to Charleston?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at Charleston, also known as Charleston.

  • Which aircraft models fly most regularly from London Heathrow Airport to Charleston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Charleston?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Charleston.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to London Heathrow Airport with another airline. Booking your flights between London Heathrow Airport and CHS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Charleston

 
See real verified KAYAK customer reviews for airlines flying from London to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Charleston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7825 reviews
6.4Food
6.9Boarding
6.8Comfort
6.4Entertainment
7.6Crew
Airline reviews

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

8.0 ExcellentAnonymous, Mar 2026
LHR - LAX
Read more British Airways reviews

Crew were nice, food was good. Boarding was horrendous. We were driven around the airport in a bus forced to climb a long flight of very steep stairs with no adequate handrails to board the plane . In many many years of flying to the US I have never been required to do this . There was no assistance for those needing help getting up the stairs to the plane. A fellow passenger helped me. No idea how other elderly, physically limited passengers or those with young children managed . It was a full flight with crowds trying to get up the stairs. It was an accident waiting to happen.

Horrible, the plane is just old and junky...Filthy restroom, seat was as hard as rock. The food, mystery side dish, inedible..geez..just Horrible. Never flying BA again

We paid for Business Class seats, but system did not have us and they were not available.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Everything you need to know for your flight from Heathrow to Charleston

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Charleston (CHS)