LON - CHS

£278 Find Cheap Flights from London 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 London to Charleston departing on 13/12. 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

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Charleston.
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Flight Deals

Cheap Flights from London to Charleston (LON-CHS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London 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 return flight deals from London to Charleston

jeu., 9 oct. - jeu., 16 oct.
British Airways Logo
15:00 - 00:05LHR-CHS
14h 05m1 stop
British Airways Logo
18:15 - 10:20CHS-LHR
11h 05m1 stop
£486British Airways
Find Deal
jeu., 13 nov. - jeu., 20 nov.
 Logo
14:00 - 08:57LGW-CHS
23h 57m1 stop
 Logo
11:40 - 20:40CHS-LGW
28h 00m2 stops
mar., 7 oct. - jeu., 23 oct.
British Airways Logo
09:15 - 16:54LHR-CHS
12h 39m1 stop
British Airways Logo
16:30 - 07:40CHS-LHR
10h 10m1 stop
£488British Airways
Find Deal
mer., 12 nov. - jeu., 20 nov.
American Airlines Logo
11:45 - 18:30LHR-CHS
11h 45m1 stop
American Airlines Logo
11:05 - 06:35CHS-LHR
14h 30m1 stop
£489American Airlines
Find Deal
ven., 26 sept. - dim., 5 oct.
Icelandair Logo
08:25 - 19:37LHR-CHS
16h 12m1 stop
Icelandair Logo
09:40 - 09:30CHS-LHR
42h 50m2 stops
£489Icelandair
Find Deal
sam., 22 nov. - sam., 29 nov.
Virgin Atlantic Logo
08:40 - 23:57LHR-CHS
20h 17m2 stops
Virgin Atlantic Logo
15:47 - 07:50CHS-LHR
11h 03m1 stop
£497Virgin Atlantic
Find Deal
sam., 4 oct. - sam., 11 oct.
Virgin Atlantic Logo
11:20 - 18:57LHR-CHS
12h 37m1 stop
Virgin Atlantic Logo
16:14 - 11:25CHS-LHR
14h 11m2 stops
£510Virgin Atlantic
Find Deal
ven., 26 sept. - dim., 5 oct.
Icelandair Logo
08:25 - 19:37LHR-CHS
16h 12m1 stop
Icelandair Logo
09:40 - 20:45CHS-LHR
30h 05m2 stops
£541Icelandair
Find Deal
lun., 6 oct. - lun., 13 oct.
Lufthansa Logo
12:15 - 23:44LHR-CHS
16h 29m2 stops
Lufthansa Logo
06:00 - 10:40CHS-LHR
23h 40m2 stops
£667Lufthansa
Find Deal
lun., 22 déc. - lun., 29 déc.
JetBlue Logo
12:20 - 10:31LHR-CHS
27h 11m1 stop
JetBlue Logo
09:55 - 06:55CHS-LHR
16h 00m1 stop
£735JetBlue
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £486 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 17% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£486
Overall average: £603
British Airways
jeu. 9/10jeu. 16/10
LHR - CHS • 1 stop
Cheapest one-way flight
£278
Multi-carrier
sam. 13/12
LGW - CHS • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Charleston!
Booking Insights

KAYAK's insights & trends for London to Charleston flights

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

How much is a return flight from London to Charleston?

What’s the cheapest day of the week to fly from London to Charleston?

The average price of all round-trip flights from London to Charleston clicked on KAYAK for each day over the last 12 months.

When flying from London to Charleston, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 to Charleston is September, where tickets cost £510 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £835 and £760 respectively.

How far in advance should I book a flight from London 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 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 to Charleston, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know - Cheap tickets from London to Charleston

Low seasonFebruary
Cheapest flight£278
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from London Gatwick Airport to Charleston

When to book flights from London to Charleston

Are your dates flexible? Find out the best times to travel from London to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from London to Charleston

  • What is the cheapest flight from London to Charleston?

    In the last 3 days, the lowest price for a flight from London to Charleston was £378 for a one-way ticket and £660 for a return.

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

    London is served by 5 major airports and there is only 1 main airport in Charleston. You will leave London from one of these airports: London City, London Gatwick, London Heathrow, London Luton, or London Southend. You will be arriving at Charleston.

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

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

  • Which airline alliances offer flights from London to Charleston?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between London and Charleston, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Charleston, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Charleston are KLM and Finnair. With an average price for the route of £602 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £594 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from London 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 to Charleston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from London 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 to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Charleston with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from London 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 London 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.
7.6
FinnairOverall score based on 1323 reviews
8.1Crew
7.5Comfort
6.9Entertainment
7.6Boarding
6.7Food
Airline reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

10.0 ExcellentSarah, Aug 2025CPH - HEL
Read more Finnair reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

It was great. I had never flown on JetBlue before, but would be very happy to fly with them in the future.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

The plane was late to leave.. Internet was lousy. TV was not working. when we arrived, We stayed on the plane for a long time before we got to the gate. It took us a long time to retrieve our luggage because they didn’t know what carousel to send them to. It was a bad experience.

flight cancelled after 2 delays. left us sitting in JFK at 1am. no customer service to assist rebooking.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

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

Information on your arrival and departure airports

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