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$268+ Cheap flights from Charleston (CHS) to the United Kingdom

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LHR
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Charleston to United Kingdom

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

This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:00 pmCHS - LHR
1 stop10h 50mDelta
Tue 11/1111:30 amLHR - CHS
2 stops17h 27mDelta
Deal found 10/28$591
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:14 pmCHS - LHR
1 stop10h 11mDelta
Wed 11/126:20 amLHR - CHS
2 stops15h 45mDelta
Deal found 10/28$592
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:40 amCHS - LHR
1 stop17h 20mDelta
Thu 12/186:30 amLHR - CHS
2 stops16h 46mDelta
Deal found 10/27$593
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:54 pmCHS - LHR
2 stops14h 11mDelta
Wed 11/56:20 amLHR - CHS
2 stops16h 31mDelta
Deal found 10/28$596
This Virgin Atlantic deal was found by Cheapflights users on 10/27. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:30 pmCHS - LHR
2 stops13h 15mVirgin Atlantic
Wed 11/1910:00 amLHR - CHS
2 stops15h 32mVirgin Atlantic
Deal found 10/27$597
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:14 pmCHS - LHR
1 stop11h 36mKLM
Wed 11/53:50 pmLHR - CHS
1 stop13h 09mKLM
Deal found 10/28$599
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amCHS - LHR
2 stops29h 00mScandinavian Airlines
Fri 12/126:40 pmLHR - CHS
2 stops31h 21mScandinavian Airlines
Deal found 10/28$613
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:38 pmCHS - LHR
2 stops20h 57mLufthansa
Wed 11/128:45 amLHR - CHS
2 stops19h 57mLufthansa
Deal found 10/27$617
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/242:52 pmCHS - LHR
1 stop14h 58mUnited Airlines
Fri 12/56:50 amLHR - CHS
2 stops16h 22mUnited Airlines
Deal found 10/29$620
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:51 pmCHS - LHR
1 stop12h 34mDelta
Sun 12/78:40 amLHR - CHS
2 stops16h 54mDelta
Deal found 10/27$621
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:25 amCHS - LHR
2 stops15h 15mUnited Airlines
Wed 11/56:50 amLHR - CHS
2 stops17h 10mUnited Airlines
Deal found 10/27$624
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Wed 12/38:31 amCHS - LGW
2 stops21h 24mMultiple Airlines
Sun 12/79:40 amLGW - CHS
3 stops30h 20mMultiple Airlines
Deal found 10/28$640

Cheap flight deals from Charleston to United Kingdom

Keep the following information in mind while searching for Charleston to United Kingdom flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$591
(Delta)

One-way from

$268
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$841
Provider with most accurate pricing for Charleston-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-London (LON) flights.
Search Deals
From Charleston to United Kingdom
Search Deals
One-way flight from Charleston to United Kingdom
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to United Kingdom 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 October 29, 2025.
Use the filters below to find and compare flights from Charleston to the United Kingdom that are best for you.

Fly from

Charleston

Fly to

United Kingdom

Route

Depart

Return

Price

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 11/4

4:00 pm-7:50 am

1 stop10h 50m

London Heathrow

Tue 11/11

11:30 am-11:57 pm

2 stops17h 27m

$591

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 12/3

4:13 pm-11:25 am

1 stop14h 12m

London Heathrow

Wed 12/10

11:30 am-11:50 pm

2 stops17h 20m

$591

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/12

2:30 pm-7:50 am

1 stop12h 20m

London Heathrow

Fri 11/21

8:55 am-8:32 pm

2 stops16h 37m

$592

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/5

4:00 pm-11:25 am

1 stop14h 25m

London Heathrow

Wed 11/12

9:00 am-8:32 pm

2 stops16h 32m

$592

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/26

3:47 pm-9:00 am

1 stop12h 13m

London Heathrow

Wed 12/3

8:55 am-9:53 pm

2 stops17h 58m

$592

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 12/2

2:28 pm-8:05 am

2 stops12h 37m

London Heathrow

Tue 12/9

10:00 am-9:01 pm

2 stops16h 01m

$597

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 11/4

7:05 pm-11:40 am

1 stop11h 35m

London Heathrow

Tue 11/11

12:40 pm-8:32 pm

1 stop12h 52m

$599

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 12/2

6:31 pm-11:40 am

1 stop12h 09m

London Heathrow

Tue 12/9

12:30 pm-9:48 pm

1 stop14h 18m

$599

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/26

3:47 pm-9:00 am

1 stop12h 13m

London Heathrow

Wed 12/3

12:30 pm-9:48 pm

1 stop14h 18m

$599

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 11/5

4:24 pm-7:50 am

1 stop10h 26m

London Heathrow

Wed 11/12

10:45 am-7:10 pm

1 stop13h 25m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 44 results
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Best time to book a flight from Charleston to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Charleston 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 Charleston to the United Kingdom

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

Currently, December is the cheapest month in which you can book a flight from Charleston to United Kingdom (average of $428). Flying from Charleston to United Kingdom in June is currently the most expensive (average of $788). 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 CHS to GB?

Find hourly flight availability from Charleston to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Charleston to United Kingdom in the morning. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Charleston to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Charleston to United Kingdom. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charleston to United Kingdom flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated October 29, 2025.
Read through reviews of airlines operating flights from Charleston to the United Kingdom, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Charleston to United Kingdom. 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 from for flights from Charleston to United Kingdom?

    If you book a flight to United Kingdom from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • How long is the flight from Charleston to United Kingdom?

    Delta, Lufthansa, and KLM can get you from Charleston to United Kingdom in just under 10h 50m. Your travel time can differ by up to 14h 52m. Charleston and United Kingdom are separated by a distance of 4053 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $406 on JetBlue. Other airlines that offer cheap prices include United Airlines from $432 and Lufthansa from $516 one-way.

  • What are the most popular routes from Charleston to United Kingdom?

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

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

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

  • How can I find direct flights from Charleston to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Charleston to United Kingdom 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 Charleston to United Kingdom?

    Currently, December is the cheapest month in which you can book a flight from Charleston to United Kingdom (average of $428). Flying from Charleston to United Kingdom in June is currently the most expensive (average of $788). 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

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Alternative routes for Charleston to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Charleston to United Kingdom

Discover the top 7 airlines that operate flights from Charleston to United Kingdom. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$1,008FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$542Average$973FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$542Average$782FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$542Average$861FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$594Average$886FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$667Average$931FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$687Average$1,302FlexibilityNo cancel feeOn-time77%

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