Cheap flights from London Heathrow Airport to Charleston from £331
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CHS
25 Dec — 1 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Charleston are usually found in February or September, booked 41 days in advance, depart on a Wednesday or Monday and return on a Monday
Find flight deals from Heathrow to Charleston
Enter your travel dates to find the best prices.
Cheapest flights from Heathrow to Charleston
Explore the most affordable flight options available from Heathrow to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2025.
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Tue 13/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£527
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Wed 14/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£535
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£557
Wed 3/1206:00LHR - CHS
3 stops34h 00mMultiple Airlines
Mon 8/1211:55CHS - LHR
2 stops18h 25mMultiple Airlines
Deal found 23/11£560
Thu 11/1212:20LHR - CHS
1 stop12h 19mIcelandair
Wed 14/112:09CHS - LHR
1 stop13h 46mIcelandair
Deal found 23/11£565
Wed 3/1212:20LHR - CHS
1 stop30h 28mJetBlue
Mon 8/1214:43CHS - LHR
1 stop13h 47mJetBlue
Deal found 23/11£573
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Thu 15/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£577
Wed 3/1212:20LHR - CHS
1 stop30h 28mJetBlue
Sun 7/1206:45CHS - LHR
1 stop21h 45mJetBlue
Deal found 23/11£585
Thu 11/1212:20LHR - CHS
1 stop12h 19mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£587
Wed 3/1206:00LHR - CHS
3 stops34h 00mMultiple Airlines
Sun 7/1211:55CHS - LHR
2 stops18h 25mMultiple Airlines
Deal found 23/11£589
Best flights from Heathrow to Charleston
Discover carefully curated flight deals from Heathrow to Charleston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 November 2025.
Mon 4/508:15LHR - CHS
1 stop15h 50mJetBlue
Wed 13/520:00CHS - LHR
1 stop19h 45mJetBlue
Deal found 23/11£474
Mon 4/508:25LHR - CHS
2 stops15h 40mIcelandair
Wed 13/515:30CHS - LHR
1 stop24h 15mIcelandair
Deal found 23/11£511
Mon 12/108:30LHR - CHS
2 stops15h 34mMultiple Airlines
Mon 26/114:58CHS - LHR
2 stops15h 17mMultiple Airlines
Deal found 22/11£585
Wed 7/107:25LHR - CHS
1 stop30h 55mJetBlue
Wed 14/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£495
Tue 5/508:15LHR - CHS
1 stop31h 00mIcelandair
Sat 9/517:30CHS - LHR
2 stops46h 15mIcelandair
Deal found 23/11£527
Wed 25/309:20LHR - CHS
1 stop13h 23mJetBlue
Wed 1/409:20CHS - LHR
1 stop16h 10mJetBlue
Deal found 22/11£529
Wed 25/309:20LHR - CHS
1 stop13h 23mIcelandair
Wed 1/414:01CHS - LHR
1 stop11h 29mIcelandair
Deal found 23/11£573
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£557
Thu 11/1212:20LHR - CHS
1 stop12h 19mJetBlue
Tue 13/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£557
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Mon 12/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£560
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Thu 15/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£577
Thu 11/1212:20LHR - CHS
1 stop12h 19mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£587
Last-minute flights from Heathrow to Charleston
Discover last-minute flight deals from Heathrow to Charleston. Data last updated 25 November 2025 and is based on user searches.
Wed 3/1206:00LHR - CHS
3 stops34h 00mMultiple Airlines
Mon 8/1211:55CHS - LHR
2 stops18h 25mMultiple Airlines
Deal found 23/11£560
Wed 3/1212:20LHR - CHS
1 stop30h 28mJetBlue
Mon 8/1214:43CHS - LHR
1 stop13h 47mJetBlue
Deal found 23/11£573
Wed 3/1212:20LHR - CHS
1 stop30h 28mJetBlue
Sun 7/1206:45CHS - LHR
1 stop21h 45mJetBlue
Deal found 23/11£585
Wed 3/1206:00LHR - CHS
3 stops34h 00mMultiple Airlines
Sun 7/1211:55CHS - LHR
2 stops18h 25mMultiple Airlines
Deal found 23/11£589
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Tue 13/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£527
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Wed 14/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£535
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£557
Mon 8/1209:20LHR - CHS
1 stop16h 40mJetBlue
Thu 15/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£577
Thu 11/1212:20LHR - CHS
1 stop12h 19mIcelandair
Wed 14/112:09CHS - LHR
1 stop13h 46mIcelandair
Deal found 23/11£565
Thu 11/1212:20LHR - CHS
1 stop12h 19mJetBlue
Sat 17/112:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 23/11£587
One-way flights from Heathrow to Charleston
Search for one-way flight options from Heathrow to Charleston. Find affordable one-way fares based on user searches. Data last updated 25 November 2025.
Thu 8/107:25LHR - CHS
1 stop30h 55mJetBlue
Deal found 21/11£331
Tue 10/209:20LHR - CHS
1 stop31h 53mIcelandair
Deal found 22/11£344
Tue 6/120:05LHR - CHS
2 stops49h 05mMultiple Airlines
Deal found 22/11£348
Thu 8/108:45LHR - CHS
2 stops28h 58mMultiple Airlines
Deal found 21/11£364
Tue 10/207:30LHR - CHS
2 stops20h 04mBritish Airways
Deal found 23/11£385
Sun 11/120:25LHR - CHS
2 stops41h 13mMultiple Airlines
Deal found 21/11£391
Cheap flight deals from Heathrow to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 November 2025.
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 25 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Charleston that are best for you.
Fly from
Heathrow
Fly to
Charleston
Route
Depart
Return
Price
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Mon 4/5
08:15-19:05
1 stop15h 50m
Charleston
Wed 13/5
20:00-20:45
1 stop19h 45m
£474
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Wed 7/1
07:25-09:20
1 stop30h 55m
Charleston
Wed 14/1
12:09-06:55
1 stop13h 46m
£495
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Mon 4/5
08:25-19:05
2 stops15h 40m
Charleston
Wed 13/5
15:30-20:45
1 stop24h 15m
£511
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Tue 5/5
08:15-10:15
1 stop31h 00m
Charleston
Sat 9/5
17:30-20:45
2 stops46h 15m
£527
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Wed 25/3
09:20-18:43
1 stop13h 23m
Charleston
Wed 1/4
09:20-06:30
1 stop16h 10m
£529
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Mon 8/12
09:20-21:00
1 stop16h 40m
Charleston
Sat 17/1
12:09-06:55
1 stop13h 46m
£557
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Thu 11/12
12:20-19:39
1 stop12h 19m
Charleston
Tue 13/1
12:09-06:55
1 stop13h 46m
£557
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Mon 8/12
09:20-21:00
1 stop16h 40m
Charleston
Mon 12/1
12:09-06:55
1 stop13h 46m
£560
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Wed 25/3
09:20-18:43
1 stop13h 23m
Charleston
Wed 1/4
14:01-06:30
1 stop11h 29m
£573
LondonCharleston
LHR - CHS
LHRCHS
London Heathrow
Mon 8/12
09:20-21:00
1 stop16h 40m
Charleston
Thu 15/1
12:09-06:55
1 stop13h 46m
£577
Flights are sorted by cheapest return flights first.
Deals found on 24/11
Showing 1-10 of 20 results
1
2
Best time to book a flight from Heathrow to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Charleston
Prices
More
How far ahead should I book a flight from London Heathrow Airport to Charleston?
Use this chart to determine the optimal time to book a return flight from Heathrow to Charleston. Price data was last updated on 21 November 2025.
Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Charleston?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Charleston (average of £403). Flying from London Heathrow Airport to Charleston in June is currently the most expensive (average of £562). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to CHS?
Find hourly flight availability from Heathrow to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 November 2025.
It’s typically best to fly out from London Heathrow Airport to Charleston in the evening. Doing so could potentially save you 4% on the flight price compared to flying in the morning, which is usually more expensive.
What’s the top stopover airport for flights from London Heathrow Airport to Charleston?
Share of one-stop return flights from London Heathrow Airport to Charleston chosen by Cheapflights users in the past 12 months, using the same stopover each way.
New York (JFK) – chosen by Cheapflights users on 32% of one-stop itineraries from London Heathrow Airport to Charleston on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Charleston?
Average return fare for one-stop flights from London Heathrow Airport to Charleston, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Dublin (DUB) is the most affordable one-stop option, with an average return flight price of £365.
What’s the fastest stopover option from London Heathrow Airport to Charleston?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Charleston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 10h 45m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Charleston?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Charleston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 28m.
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated 25 November 2025.
See what other customers who have flown with Finnair, Virgin Atlantic, andJetBlue from London Heathrow Airport to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Charleston from London Heathrow?
Charleston (CHS), located 10.2 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Charleston. 10 airlines have flights to Charleston from London Heathrow on a regular basis. Booking flights from London Heathrow to Charleston should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.
How long is the flight from London Heathrow Airport to Charleston?
There are many flights that can get you from London Heathrow Airport to Charleston in 15h 40m. Fly via JetBlue or Icelandair to get the fastest option. Airlines will cover a distance of 4053 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Charleston round-trip?
Flying on Icelandair is currently your cheapest option to Charleston, with prices starting at £404. Additional return tickets that might be worth considering are offered by JetBlue and Virgin Atlantic, with the lowest prices starting at £448 and £455, respectively. Users have found that Icelandair is 39% cheaper than the other options available to this destination.
Can I find deals for business class flights from Heathrow to Charleston?
Yes. Cheapflights offers flight deals from Heathrow to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Charleston?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Charleston (average of £403). Flying from London Heathrow Airport to Charleston in June is currently the most expensive (average of £562). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 25 November 2025.
Top 10 airlines flying from Heathrow to Charleston
Discover the top 10 airlines that operate flights from Heathrow to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Charleston?
Cheapflights helps you search for flights from Heathrow to Charleston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Charleston?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Charleston for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Heathrow to Charleston with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Charleston, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Charleston become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Charleston from Heathrow today and book when prices fit your budget.
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