CHS - LHR

$262 Find Cheap Flights from Charleston to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Heathrow departing on 1/12. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to London.
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Everything you should know

Cheapest round-trip
$570
Typical prices: $601-$854
Lufthansa
Thu 1/15Thu 1/22
CHS - LHR • 1 stop
Cheapest one-way
$262
Typical prices: $387-$477
Multiple Airlines
Mon 1/12
CHS - LHR • 2 stops
Top airlines
United Airlines
Cheapest • from $620 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Heathrow (CHS-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Heathrow 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 Charleston to Heathrow

Thu, Jan 15 - Thu, Jan 22
Lufthansa Logo
2:58 pm - 6:40 am
CHS
-
LHR
10h 42m1 stop
Lufthansa Logo
9:30 am - 11:44 pm
LHR
-
CHS
19h 14m2 stops
$570Lufthansa
Sun, Jan 25 - Sat, Jan 31
Austrian Airlines Logo
2:58 pm - 6:40 am
CHS
-
LHR
10h 42m1 stop
Austrian Airlines Logo
2:50 pm - 7:04 pm
LHR
-
CHS
33h 14m2 stops
$573Austrian Airlines
Wed, Mar 4 - Mon, Mar 9
Austrian Airlines Logo
2:48 pm - 6:40 am
CHS
-
LHR
10h 52m1 stop
Austrian Airlines Logo
6:00 am - 7:00 pm
LHR
-
CHS
17h 00m2 stops
$574Austrian Airlines
Sun, Jan 25 - Sat, Jan 31
Austrian Airlines Logo
2:58 pm - 6:40 am
CHS
-
LHR
10h 42m1 stop
Austrian Airlines Logo
9:05 am - 7:04 pm
LHR
-
CHS
38h 59m2 stops
$575Austrian Airlines
Thu, Jan 29 - Mon, Feb 2
Lufthansa Logo
1:13 pm - 11:15 am
CHS
-
LHR
17h 02m1 stop
Lufthansa Logo
7:40 am - 7:04 pm
LHR
-
CHS
16h 24m2 stops
$597Lufthansa
Wed, Mar 4 - Mon, Mar 9
Austrian Airlines Logo
2:48 pm - 6:40 am
CHS
-
LHR
10h 52m1 stop
Austrian Airlines Logo
4:20 pm - 7:00 pm
LHR
-
CHS
30h 40m1 stop
$603Austrian Airlines
Wed, Jan 28 - Wed, Feb 4
Lufthansa Logo
4:41 pm - 3:50 pm
CHS
-
LHR
18h 09m2 stops
Lufthansa Logo
11:10 am - 11:44 pm
LHR
-
CHS
17h 34m2 stops
$605Lufthansa
Wed, Feb 25 - Mon, Mar 2
Lufthansa Logo
1:11 pm - 11:15 am
CHS
-
LHR
17h 04m1 stop
Lufthansa Logo
7:30 am - 7:00 pm
LHR
-
CHS
16h 30m2 stops
$607Lufthansa
Mon, Jan 26 - Sat, Jan 31
JetBlue Logo
10:38 am - 9:30 am
CHS
-
LHR
17h 52m1 stop
JetBlue Logo
12:20 pm - 9:20 am
LHR
-
CHS
26h 00m1 stop
$616JetBlue
Thu, Feb 5 - Sat, Feb 14
Multiple Airlines Logo
1:13 pm - 5:55 am
CHS
-
LHR
11h 42m1 stop
Multiple Airlines Logo
12:05 pm - 7:00 pm
LHR
-
CHS
11h 55m1 stop
$618Multiple Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Heathrow flights

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

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

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to London Heathrow Airport, 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 Charleston to London Heathrow Airport is October, where tickets cost $599 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,273 and $1,103 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charleston to London Heathrow Airport, 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 Charleston to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$262
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 48% increase in price.
Flight from Charleston to London Heathrow Airport

When to book flights from Charleston to Heathrow

Are your dates flexible? Find out the best times to travel from Charleston to Heathrow 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 Charleston to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from Charleston to London Heathrow Airport was $262 for a one-way ticket and $570 for a round-trip.

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

    Yes, you’ll need a passport to travel to London Heathrow Airport from Charleston.

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

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

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

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

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

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

  • Which is the best airline for flights from Charleston to London, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Charleston to London are Delta and Virgin Atlantic. With an average price for the route of $949 and an overall rating of 7.9, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $831 and an overall rating of 7.5.

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

    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 Charleston to London Heathrow Airport.

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

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

    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 London Heathrow Airport with an airline and back to Charleston with another airline. Booking your flights between Charleston and LHR 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 Charleston to London Heathrow Airport?

    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 London Heathrow Airport from Charleston 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 serving from Charleston to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Charleston to London. 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 Charleston to Heathrow? 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.
7.9
DeltaOverall score based on 8007 reviews
7.3Food
8.5Crew
7.9Comfort
8.1Boarding
7.9Entertainment
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

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

Information on your arrival and departure airports