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$220+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LHR
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(Finnair)

One-way from

$220
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$719
Provider with most accurate pricing for Charleston-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Charleston-London (LON) flights.
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From Charleston to United Kingdom
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One-way flight from Charleston to United Kingdom
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Highest demand for flights based on searches. 20% potential increase in price ($221 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 21, 2025.

This Finnair deal was found by Cheapflights users on 3/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:45 amCHS - GLA
2 stops28h 55mFinnair
Tue 9/233:35 pmGLA - CHS
2 stops35h 35mFinnair
Deal found 3/21$658
This British Airways deal was found by Cheapflights users on 3/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:31 pmCHS - GLA
2 stops14h 44mBritish Airways
Fri 10/107:00 amGLA - CHS
2 stops17h 13mBritish Airways
Deal found 3/20$660
This United Airlines deal was found by Cheapflights users on 3/20. 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 10/11:57 pmCHS - LHR
1 stop11h 48mUnited Airlines
Wed 10/84:00 pmLHR - CHS
1 stop12h 14mUnited Airlines
Deal found 3/20$675
This Air Canada deal was found by Cheapflights users on 3/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:59 amCHS - LHR
2 stops18h 01mAir Canada
Fri 10/103:50 pmLHR - CHS
1 stop29h 16mAir Canada
Deal found 3/20$676
This JetBlue deal was found by Cheapflights users on 3/20. 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.
Tue 9/91:45 pmCHS - LGW
1 stop14h 50mJetBlue
Wed 10/112:10 pmLGW - CHS
1 stop13h 19mJetBlue
Deal found 3/20$677
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 8/214:03 pmCHS - LHR
1 stop9h 37mMultiple Airlines
Thu 8/2810:05 amLHR - CHS
1 stop12h 17mMultiple Airlines
Deal found 3/20$678
This Delta deal was found by Cheapflights users on 3/20. 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 5/79:40 amCHS - LHR
1 stop16h 05mDelta
Wed 5/2111:45 amLHR - CHS
2 stops16h 59mDelta
Deal found 3/20$680
This oojo deal was found by Cheapflights users on 3/21. 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.
Sat 11/16:32 pmCHS - LHR
1 stop32h 03mBritish Airways
Mon 11/107:25 pmLHR - CHS
2 stops30h 13mBritish Airways
Deal found 3/21$682
This JetBlue deal was found by Cheapflights users on 3/20. 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 10/15:35 pmCHS - LHR
1 stop10h 55mJetBlue
Sun 10/128:15 amLHR - CHS
1 stop13h 23mJetBlue
Deal found 3/20$686
This KAYAK deal was found by Cheapflights users on 3/20. 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.
Tue 4/292:40 pmCHS - BHX
2 stops21h 25mLufthansa
Wed 5/1410:50 amBHX - CHS
2 stops18h 09mLufthansa
Deal found 3/20$695
This The Travel House deal was found by Cheapflights users on 3/20. 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.
Thu 10/29:25 pmCHS - LHR
2 stops42h 20mIcelandair
Fri 10/1011:55 amLHR - CHS
1 stop33h 43mIcelandair
Deal found 3/20$699
This Delta deal was found by Cheapflights users on 3/21. 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.
Mon 8/185:25 pmCHS - LGW
1 stop11h 35mDelta
Mon 9/112:00 pmLGW - CHS
1 stop15h 30mDelta
Deal found 3/21$703

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 March 21, 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

CharlestonGlasgow

CHS - GLA

CHSGLA

Charleston

Tue 9/16

9:45 am-7:40 pm

2 stops28h 55m

Glasgow Intl

Tue 9/23

3:35 pm-10:10 pm

2 stops35h 35m

$658

CharlestonGlasgow

CHS - GLA

CHSGLA

Charleston

Tue 9/16

6:31 pm-2:40 pm

2 stops15h 09m

Glasgow Intl

Tue 9/23

7:00 am-7:20 pm

2 stops17h 20m

$668

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Tue 9/9

1:45 pm-9:35 am

1 stop14h 50m

London Gatwick

Wed 10/1

12:10 pm-8:29 pm

1 stop13h 19m

$677

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Wed 5/7

9:40 am-6:45 am

1 stop16h 05m

London Heathrow

Wed 5/21

11:45 am-11:44 pm

2 stops16h 59m

$680

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Tue 4/29

9:55 am-6:30 am

2 stops15h 35m

London Heathrow

Wed 5/14

2:05 pm-11:59 pm

2 stops14h 54m

$684

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 5/1

10:21 am-9:30 am

1 stop18h 09m

London Heathrow

Sun 5/11

8:15 am-6:03 pm

1 stop14h 48m

$688

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 4/10

7:18 pm-2:25 pm

1 stop14h 07m

London Heathrow

Thu 4/17

12:30 pm-9:52 pm

1 stop14h 22m

$693

CharlestonLondon

CHS - LHR

CHSLHR

Charleston

Thu 5/1

9:05 am-6:35 am

2 stops16h 30m

London Heathrow

Mon 5/5

9:30 am-9:20 am

3 stops28h 50m

$694

CharlestonBirmingham

CHS - BHX

CHSBHX

Charleston

Tue 4/29

2:40 pm-5:05 pm

2 stops21h 25m

Birmingham

Wed 5/14

10:50 am-11:59 pm

2 stops18h 09m

$695

CharlestonLondon

CHS - LGW

CHSLGW

Charleston

Mon 8/18

5:25 pm-10:00 am

1 stop11h 35m

London Gatwick

Mon 9/1

12:00 pm-10:30 pm

1 stop15h 30m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 52 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, November is the cheapest month in which you can book a flight from Charleston to United Kingdom (average of $661). Flying from Charleston to United Kingdom in June is currently the most expensive (average of $1,122). 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 March 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 March 21, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Charleston to United Kingdom have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,422 reviews
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,895 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $324 on JetBlue. Other airlines that offer cheap prices include Air Canada from $423 and Delta from $438 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, November is the cheapest month in which you can book a flight from Charleston to United Kingdom (average of $661). Flying from Charleston to United Kingdom in June is currently the most expensive (average of $1,122). 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 8 airlines flying from Charleston to United Kingdom

Discover the top 8 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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$412Average$973FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$580Average$1,044FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$597Average$906FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$620Average$1,066FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$629Average$1,001FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$643Average$915FlexibilityNo cancel feeOn-time70%
KLMCheapest$660Average$780FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$678Average$1,012FlexibilityNo cancel feeOn-time69%
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