£369 Cheap Flights from London (LHR) to Charleston (CHS)

View £369 flight on Sun, 6 Sept 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Charleston Intl. Airport (CHS)

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Cheap Flights from London (LHR) to Charleston (CHS)

Prices were available within the past 7 days and start at £369 for one-way flights and £584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, 8 Sept - Tue, 22 Sept
LHR
London
CHS
Charleston
£584 Return, found 3 days ago
£584
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 8 Sept from London to Charleston, returning Tue, 22 Sept, priced at £584 found 3 days ago
JetBlue Airways
Tue, 17 Nov - Wed, 2 Dec
LHR
London
CHS
Charleston
£589 Return, found 2 days ago
£589
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 17 Nov from London to Charleston, returning Wed, 2 Dec, priced at £589 found 2 days ago
JetBlue Airways
Tue, 15 Sept - Tue, 17 Nov
LHR
London
CHS
Charleston
£601 Return, found 6 days ago
£601
Return
found 6 days ago
Select JetBlue Airways flight, departing Tue, 15 Sept from London to Charleston, returning Tue, 17 Nov, priced at £601 found 6 days ago
JetBlue Airways
Tue, 1 Sept - Tue, 8 Sept
LHR
London
CHS
Charleston
£603 Return, found 2 days ago
£603
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from London to Charleston, returning Tue, 8 Sept, priced at £603 found 2 days ago
JetBlue Airways
Mon, 7 Sept - Thu, 24 Sept
LHR
London
CHS
Charleston
£604 Return, found 3 days ago
£604
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 7 Sept from London to Charleston, returning Thu, 24 Sept, priced at £604 found 3 days ago
American Airlines
Sat, 31 Oct - Sat, 7 Nov
LHR
London
CHS
Charleston
£666 Return, found 8 hours ago
£666
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 31 Oct from London to Charleston, returning Sat, 7 Nov, priced at £666 found 8 hours ago
British Airways
Tue, 9 Feb - Tue, 23 Feb
LHR
London
CHS
Charleston
£672 Return, found 1 day ago
£672
Return
found 1 day ago
Select British Airways flight, departing Tue, 9 Feb from London to Charleston, returning Tue, 23 Feb, priced at £672 found 1 day ago
Finnair
Wed, 23 Sept - Mon, 28 Sept
LHR
London
CHS
Charleston
£690 Return, found 5 hours ago
£690
Return
found 5 hours ago
Select Finnair flight, departing Wed, 23 Sept from London to Charleston, returning Mon, 28 Sept, priced at £690 found 5 hours ago
Brussels Airlines
Mon, 9 Nov - Wed, 18 Nov
LHR
London
CHS
Charleston
£693 Return, found 2 days ago
£693
Return
found 2 days ago
Select Brussels Airlines flight, departing Mon, 9 Nov from London to Charleston, returning Wed, 18 Nov, priced at £693 found 2 days ago
KLM
Sun, 6 Sept - Sun, 13 Sept
LHR
London
CHS
Charleston
£706 Return, found 5 days ago
£706
Return
found 5 days ago
Select KLM flight, departing Sun, 6 Sept from London to Charleston, returning Sun, 13 Sept, priced at £706 found 5 days ago

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from £745
CHS
Charleston Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from £745

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) cost?
One-way flights typically cost between $3,469 and $12,946 and return flights often range between $3,469 and $12,946. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
How do I find cheap flights from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
There are approximately 104 connecting flights per day from London Heathrow (LHR) to Charleston, SC (CHS-Charleston Intl.). Some common connection points include John F. Kennedy Intl. (JFK), (DUB), and Pearson Intl. (YYZ).
What is the earliest flight from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
The earliest flight from London Heathrow (LHR) to Charleston, SC (CHS-Charleston Intl.) typically departs at approximately 6:00 AM local time. This service is operated by BT, LX, and UA and is seasonal, active only in June. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
You'll typically find the most flights from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) on a Thursday, with around 74 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Delta Air Lines. When looking at the overall week, Thursday offers notably more flight options compared to other days.
What are the most popular departure times for flights from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Charleston, SC (CHS) are in the morning, from 9am to 12pm. About 42 CAD% of passengers prefer this time window. Many major carriers, including American Airlines, Virgin Atlantic and Delta Air Lines, offer flights during this window. This timing works well because it allows for a comfortable morning departure and an arrival that gives you time to settle in.
How long does it take to fly from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
Flights from LHR to CHS with one stop typically take around 13 hours 30 minutes, covering approximately 4,057 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to CHS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Charleston from Heathrow (LHR)?
From Heathrow (LHR), you can fly into Charleston Intl. (CHS) and Yeager (CRW) in Charleston. Some flights may connect through major hubs like Schiphol (AMS), Logan Intl. (BOS), Roissy-Charles de Gaulle (CDG) before reaching Charleston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.)?
If you booked your London (LHR-Heathrow) to Charleston, SC (CHS-Charleston Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Charleston Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal, United, Virgin Atlantic
Return price
£584
Distance
6490 km

Book with confidence

Compare flights from London to Charleston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Charleston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Charleston Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Charleston Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Charleston Intl. (CHS)

The easiest way to view the best deals on flights from London to Charleston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Charleston Intl. start at just £584 and range up to £706.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Charleston
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Charleston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Charleston Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Charleston easily and book with confidence

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*Available to Expedia members.