CHS - LON

$212 Find Cheap Flights from Charleston to London - Compare and Save

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 London departing on 7/28. 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

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Everything you should know

Cheapest round-trip
$625
Multiple Airlines
Mon 8/17Mon 8/31
CHS - LGW • 1 stop
Cheapest one-way
$212
Multiple Airlines
Tue 7/28
CHS - LGW • 1 stop
Top airlines
Cheapest • from $779 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charleston and London. You'll need at least 1 connection.
Insights
Insights
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Top layover airports
Cheapest • Avg $107 (round-trip)
Shortest trip • 10h 23m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
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Insights
When to travel
Cheapest • 84% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to London (CHS-LON)

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

Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
3:23 pm - 10:00 am
CHS
-
LGW
13h 37m
1 stop
Multiple Airlines Logo
2:00 pm - 8:38 am
LGW
-
CHS
23h 38m
1 stop
$625Multiple Airlines
Mon, Aug 17 - Tue, Sep 1
Multiple Airlines Logo
3:23 pm - 10:00 am
CHS
-
LGW
13h 37m
1 stop
Multiple Airlines Logo
2:00 pm - 9:08 am
LGW
-
CHS
24h 08m
1 stop
$654Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
3:42 pm - 6:50 am
CHS
-
LGW
34h 08m
1 stop
Multiple Airlines Logo
10:10 am - 8:38 am
LGW
-
CHS
27h 28m
1 stop
$669Multiple Airlines
Tue, Oct 6 - Fri, Oct 9
United Airlines Logo
7:53 pm - 6:55 am
CHS
-
LHR
30h 02m
1 stop
United Airlines Logo
6:50 am - 11:59 pm
LHR
-
CHS
22h 09m
2 stops
$779United Airlines
Wed, Aug 26 - Thu, Sep 3
JetBlue Logo
1:05 pm - 6:30 am
CHS
-
LHR
12h 25m
1 stop
JetBlue Logo
8:40 am - 6:00 pm
LHR
-
CHS
14h 20m
1 stop
$845JetBlue
Fri, Aug 14 - Fri, Aug 21
JetBlue Logo
8:25 pm - 8:45 pm
CHS
-
LHR
19h 20m
1 stop
JetBlue Logo
11:55 am - 7:30 pm
LHR
-
CHS
12h 35m
1 stop
$860JetBlue
Tue, Sep 22 - Tue, Sep 29
Delta Logo
12:55 pm - 10:20 am
CHS
-
LHR
16h 25m
1 stop
Delta Logo
9:55 am - 8:42 pm
LHR
-
CHS
15h 47m
2 stops
$862Delta
Wed, Oct 7 - Wed, Oct 21
Delta Logo
2:00 pm - 1:15 pm
CHS
-
LHR
18h 15m
1 stop
Delta Logo
11:45 am - 11:59 pm
LHR
-
CHS
17h 14m
2 stops
$863Delta
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
2:54 pm - 10:00 am
CHS
-
LHR
14h 06m
2 stops
United Airlines Logo
6:50 am - 7:05 pm
LHR
-
CHS
17h 15m
2 stops
$865United Airlines
Mon, Aug 17 - Mon, Aug 24
Virgin Atlantic Logo
7:59 pm - 6:30 pm
CHS
-
LCY
17h 31m
2 stops
Virgin Atlantic Logo
8:15 pm - 6:51 pm
LCY
-
CHS
27h 36m
2 stops
$939Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Charleston to London flights

Get data-powered insights and trends into flights from Charleston to London 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?

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 departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to London, 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 is September, where tickets cost $81 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $753 and $724 respectively.

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

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, 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, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$212
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Charleston to London Gatwick Airport

When to book flights from Charleston to London

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

  • What is the cheapest flight from Charleston to London?

    In the last 5 days, the lowest price for a flight from Charleston to London was $212 for a one-way ticket and $625 for a round-trip.

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

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

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

    On your way to London, you’ll fly out from Charleston. You’ll be landing in one of London’s 5 airports: London City, London Gatwick, London Heathrow, London Southend, or London Stansted.

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

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

  • Which airline alliances offer flights from Charleston to London?

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

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

    The two airlines most popular with KAYAK users for flights from Charleston to London are Delta and KLM. With an average price for the route of $978 and an overall rating of 7.8, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $994 and an overall rating of 7.8.

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

    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.

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

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

    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 with an airline and back to Charleston with another airline.

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

    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 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 London

 
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 London? 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.
7.8
DeltaOverall score based on 8452 reviews
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
Airline reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

8.0 ExcellentAnonymous, May 2026
ATL - LHR
Read more Delta reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

Late flight caused a missed connection, had to be put on a later international flight without my requested vegan meal.

Half the bathrooms assigned to economy were out of action

The only real hiccups in the flight were things beyond Delta’s control - turbulence which delayed food service and a departure delay caused by some VIP plane which stopped all departures and landings for 30 minutes - and was never explained to us by the crew. Otherwise good flight. I would fly Delta again.

Great staff great experience, made a 2 hour delay very bearable

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

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.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Flight took off an hour late. Had to stay on the tarmac for half an hour after landing. Both annoying.

The crew was very good. However, the equipment was a bit dated. Some of the electronics were not working. To top it, three bags didn’t arrive with me. Two of them were delivered a day later. I’m still waiting for the third bag, I was so looking forward to this virgin Atlantic flight, but, I am disappointed.

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

Flight delayed yet again. Crew apathetic and unhelpful re affect on connecting flight.

I think Virgin is one of the best flying experiences, especially from/to the UK. The staff are so helpful and fun, the food is good, seats comfortable, goof entertainment and great value. Check in and boarding is pretty pain free. I also find that the other passengers are generally so kind and considerate than when I've flown other airlines.

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

Fight was delayed an hour due to operational issues ,then further delayed due to ground control for a total of about 1.30 hours. Salad was completely frozen and flatware was so cold you could barely handle it. Crew was friendly and professional and the flight was smooth. The aircraft was clean and well-serviced.

Waited for our plane from HNL so we didn't miss connection. AMAZING Service for that, then really clean plane. Nice airline attendants.

Crew was great! Food sub-bar, tepid & flavorless. No snack options on trans-atlantic flight. Premium Economy seats ok, leg rest wouldn’t stay in place.

Entertainment system did not function. USB ports did not function. Wi-Fi did not function. Terrible trifecta…

Luggage did not make it onto my plane. Business seats were economy with empty row seat. Just horrible experience. Why would the company allow for transfers that don’t give employees enough time to transfer luggages??

For an long range economy flight I feel more space and more meal options need to be offered for flights over 5 hours

The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

I was booked in Premium Economy and never given a chance to choose to purchase my own seat. Ended up with a middle seat, which was very difficult for me. The airline then left my bag in London so when I arrived in Instanbul it was not there. They delivered it to me the next day but many valuable items had been stolen. I've been flying with BA for years and this was the first time I had such a bizarre and bad experience with them.

Meh. Lived the seat. The entertainment unit did not work and had to be reset 3 times. Service was SLOW taking over 90 min to be served. Crew forgot about my meal. Chicken was dry and almost inedible.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

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

Information on your arrival and departure airports