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Charleston

$320+ Cheap flights from London (LON) to Charleston (CHS)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from London to Charleston are usually found in September or January, booked 37 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from London to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 July 29, 2025.

Round-trip from

$659
(Trip.com)

One-way from

$320
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,133
From London (LON) to Charleston
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One-way flight from London (LON) to Charleston
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Highest demand for flights based on searches. 14% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from London to Charleston

Cheapest flights from London to Charleston
Explore the most affordable flight options available from London to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Trip.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:05 pmLGW - CHS
1 stop25h 10mMultiple Airlines
Tue 10/216:00 amCHS - LGW
1 stop19h 20mMultiple Airlines
Deal found 7/27$659
This Netflights deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:05 amLHR - CHS
1 stop12h 30mBritish Airways
Mon 10/137:00 pmCHS - LHR
1 stop12h 45mBritish Airways
Deal found 7/29$661
This JetBlue deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:25 amLHR - CHS
1 stop16h 12mJetBlue
Wed 9/172:00 pmCHS - LHR
1 stop11h 30mJetBlue
Deal found 7/27$662
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:20 pmLGW - CHS
2 stops16h 39mAmerican Airlines
Mon 9/1510:10 amCHS - LGW
2 stops17h 00mAmerican Airlines
Deal found 7/28$673
This The Travel House deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:25 amLHR - CHS
1 stop19h 58mIcelandair
Sun 11/166:07 amCHS - LHR
1 stop9h 38mIcelandair
Deal found 7/28$675
This TravelUp deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:10 pmLGW - CHS
1 stop28h 57mJetBlue
Fri 9/191:02 pmCHS - LGW
1 stop15h 33mJetBlue
Deal found 7/29$686
This World Air Fares deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:00 pmLHR - CHS
1 stop12h 57mFinnair
Wed 9/174:21 pmCHS - LHR
2 stops13h 54mFinnair
Deal found 7/26$693
This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amLHR - CHS
3 stops31h 15mMultiple Airlines
Mon 9/2210:31 amCHS - LHR
3 stops18h 04mMultiple Airlines
Deal found 7/27$702
This The Travel House deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:10 pmLGW - CHS
1 stop12h 40mIcelandair
Mon 9/156:40 pmCHS - LGW
2 stops33h 55mIcelandair
Deal found 7/28$703
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:25 amLCY - CHS
3 stops27h 50mMultiple Airlines
Thu 9/186:08 pmCHS - LCY
2 stops19h 47mMultiple Airlines
Deal found 7/28$712
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:00 pmLCY - CHS
2 stops27h 40mBritish Airways
Mon 9/223:10 pmCHS - LCY
2 stops20h 15mBritish Airways
Deal found 7/27$722
This Expedia deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:15 pmLGW - CHS
2 stops51h 22mTAP AIR PORTUGAL
Tue 10/147:00 amCHS - LGW
2 stops21h 45mTAP AIR PORTUGAL
Deal found 7/26$837

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from London to Charleston that are best for you.

Fly from

London

Fly to

Charleston

Route

Depart

Return

Price

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Tue 10/14

1:05 pm-9:15 am

1 stop25h 10m

Charleston

Tue 10/21

6:00 am-6:20 am

1 stop19h 20m

$659

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 10/6

10:05 am-5:35 pm

1 stop12h 30m

Charleston

Mon 10/13

7:00 pm-12:45 pm

1 stop12h 45m

$661

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 9/10

8:25 am-7:37 pm

1 stop16h 12m

Charleston

Wed 9/17

2:00 pm-6:30 am

1 stop11h 30m

$662

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 9/1

12:20 pm-11:59 pm

2 stops16h 39m

Charleston

Mon 9/15

10:10 am-8:10 am

2 stops17h 00m

$673

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 11/3

7:25 am-10:23 pm

1 stop19h 58m

Charleston

Sun 11/16

6:07 am-8:45 pm

1 stop9h 38m

$675

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 9/12

12:10 pm-12:07 pm

1 stop28h 57m

Charleston

Fri 9/19

1:02 pm-9:35 am

1 stop15h 33m

$686

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 9/10

3:00 pm-10:57 pm

1 stop12h 57m

Charleston

Wed 9/17

4:21 pm-11:15 am

2 stops13h 54m

$693

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 9/14

6:00 am-8:15 am

3 stops31h 15m

Charleston

Mon 9/22

10:31 am-9:35 am

3 stops18h 04m

$702

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 9/1

12:10 pm-7:50 pm

1 stop12h 40m

Charleston

Mon 9/15

6:40 pm-9:35 am

2 stops33h 55m

$703

LondonCharleston

LCY - CHS

LCYCHS

London City

Thu 9/11

9:25 am-8:15 am

3 stops27h 50m

Charleston

Thu 9/18

6:08 pm-6:55 pm

2 stops19h 47m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 31 results
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Best time to book a flight from London to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from London with our price prediction graph.
Estimated round-trip 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 to Charleston

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

Use this chart to determine the optimal time to book a round-trip flight from London to Charleston. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from London to Charleston, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Charleston?

Currently, August is the cheapest month in which you can book a flight from London to Charleston (average of $217). Flying from London to Charleston in March is currently the most expensive (average of $335). 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.

How much does it cost to fly round-trip from London to Charleston?

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 July 29, 2025.
See what other customers who have flown with Delta, Finnair, and Virgin Atlantic from London 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.
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Turkish Airlines
7.3
Good
3,925 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Scandinavian Airlines
7.3
Good
1,449 reviews
Delta
8.0
Very good
7,977 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Located just 10.2 mi from the city center, Charleston is the airport most travelers will use when flying to Charleston from London. Booking flights from London to Charleston (CHS) should be relatively easy as there are 0 daily inbound flights from London from 0 different airlines.

  • What are the cheapest airlines flying from London to Charleston round-trip?

    Cheapflights users have booked flights from London to Charleston round-trip from $661. Other airlines that can offer you cheap pricing are JetBlue, from $662, and American Airlines, from $673. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London to Charleston one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $719. Users have also found prices from $801 and $805 on Finnair and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from London to Charleston?

    The most popular route from London to Charleston is London Heathrow - Charleston. You may also consider London Gatwick - Charleston or London City - Charleston.

  • Can I find deals for flights from London to Charleston that include hotel bookings?

    Yes. In addition to deals on London to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Charleston.

  • Can I find deals for business class flights from London to Charleston?

    Yes. Cheapflights offers flight deals from London 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 to Charleston?

    Currently, August is the cheapest month in which you can book a flight from London to Charleston (average of $217). Flying from London to Charleston in March is currently the most expensive (average of $335). 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.

See more FAQs

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

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