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£257+ Cheap flights to Charleston

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Charleston in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Charleston
Explore the most affordable flight options available to Charleston. Find the lowest fares based on data from user searches, with prices last updated on 11 August 2026.

Fri 6/1112:35 -
1 stop25h 03m
Tue 8/1215:00 -
1 stop34h 00m
Deal found 9/8£446
Fri 6/1112:35 -
1 stop25h 03m
Mon 7/1215:27 -
1 stop33h 33m
Deal found 9/8£454
Thu 5/1111:00 -
1 stop26h 48m
Tue 8/1215:00 -
1 stop34h 00m
Deal found 9/8£457
Mon 21/914:00 -
1 stop23h 38m
Mon 28/915:27 -
1 stop13h 33m
Deal found 6/8£459
Fri 6/1112:35 -
1 stop25h 03m
Wed 9/1215:42 -
1 stop34h 08m
Deal found 9/8£463
Thu 5/1111:00 -
1 stop26h 48m
Mon 7/1215:27 -
1 stop33h 33m
Deal found 9/8£465
Thu 5/1111:00 -
1 stop26h 48m
Wed 9/1215:42 -
1 stop34h 08m
Deal found 9/8£475
Mon 14/914:00 -
1 stop23h 38m
Tue 10/1115:00 -
1 stop34h 00m
Deal found 8/8£494
Mon 14/914:00 -
1 stop23h 38m
Mon 9/1115:27 -
1 stop33h 33m
Deal found 8/8£496
Sat 5/908:55 -
1 stop18h 55m
Sat 12/913:11 -
1 stop14h 54m
Deal found 8/8£499
Mon 14/914:00 -
1 stop23h 38m
Sun 4/1014:13 -
1 stop14h 47m
Deal found 8/8£500
Mon 5/1007:05 -
2 stops19h 19m
Thu 8/1006:05 -
2 stops22h 30m
Deal found 9/8£572

Find flight deals to Charleston

Find the latest flights to Charleston in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 August 2026.

Return from

£446

One-way from

£257

Popular in

December

Cheapest in

November

Average price

£746
6/11-8/12
  • 6/11-8/12
  • 2 total stops
  • 59h 03m total
  • London to Charleston
Search Deals
21/9
  • 21/9
  • 1 total stop
  • 23h 38m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Charleston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 August 2026.
Use the filters below to find and compare flights to Charleston that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Fri 18/9

14:00-08:38

1 stop23h 38m

Charleston

Tue 10/11

15:00-06:00

1 stop34h 00m

£532

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Fri 18/9

14:00-08:38

1 stop23h 38m

Charleston

Mon 9/11

15:27-06:00

1 stop33h 33m

£534

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Tue 1/12

21:05-20:24

3 stops28h 19m

Charleston

Tue 15/12

06:00-09:20

3 stops22h 20m

£627

LondonCharleston

LGW London Gatwick - CHS Charleston

LGWCHS

London Gatwick

Mon 7/9

14:00-08:38

1 stop23h 38m

Charleston

Wed 7/10

15:42-10:00

1 stop13h 18m

£640

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Mon 7/9

08:40-00:11

2 stops20h 31m

Charleston

Wed 7/10

15:05-13:00

2 stops16h 55m

£684

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Wed 9/9

08:40-00:11

2 stops20h 31m

Charleston

Wed 16/9

11:37-08:30

1 stop15h 53m

£684

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Thu 27/8

06:40-23:59

2 stops22h 19m

Charleston

Thu 24/9

16:12-21:40

2 stops24h 28m

£698

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Sun 6/9

17:55-21:34

2 stops32h 39m

Charleston

Sun 20/9

14:54-20:40

2 stops24h 46m

£711

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Tue 1/12

06:30-19:08

2 stops17h 38m

Charleston

Tue 15/12

14:04-07:45

2 stops12h 41m

£715

LondonCharleston

LHR London Heathrow - CHS Charleston

LHRCHS

London Heathrow

Wed 23/9

09:55-22:15

2 stops17h 20m

Charleston

Wed 30/9

14:12-13:15

1 stop18h 03m

£715

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 53 resultsSorted by cheapest first
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6

Best time to book a flight to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston with our price prediction graph.
Estimated return 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 to Charleston

How long is the flight to Charleston?

On average, a flight from London to Charleston takes 14 hours 53 minutes. Flights to Charleston from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Charleston?

The most popular airlines flying from London to Charleston are JetBlue, British Airways and Virgin Atlantic.

Virgin Atlantic
Virgin Atlantic
From £471
British Airways
British Airways
From £250
JetBlue
JetBlue
From £452
KLM
KLM
From £475

What are the cheapest airlines that fly to Charleston?

The cheapest airlines flying from London to Charleston are JetBlue, Icelandair and Virgin Atlantic.

Rainfall in Charleston by month

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

In terms of precipitation, rainfall in Charleston ranges from 61.0 - 183.0 inches per month. August is typically the wettest month, when rainfall can reach 183.0 mm. November is typically the driest time to visit Charleston when rainfall is around 61.0 mm.

Temperature in Charleston by month

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

If weather is an important factor for your trip to Charleston, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

When is the best time to book a flight to Charleston?

The best time to book flights to Charleston is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 11 August 2026.
Read through reviews of airlines serving the United States, such as KLM,Virgin Atlantic, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,556 reviews
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7.5
Good
694 reviews
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
JetBlue
7.1
Good
3,034 reviews
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,177 reviews
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,156 reviews
KLM
7.8
Good
1,556 reviews
Check prices

Comfort

7.7

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

FAQs about flying to Charleston

Charleston climate

Charleston enjoys a wonderful climate, designated as temperate to subtropical. March to May are lovely months with spring flowers blooming profusely. June-August are pleasantly warm, the area’s coastal situation helping to keep things cooler than inland. It is also the wettest time of year with almost half the annual rainfall occurring during summer, falling as showers or in thunderstorms. September, October and November are still warm months but cold spells will start making an appearance. This time of year is also hurricane season. Winter is short and mild, settling in by December and easing up by February, sometimes rainy and with occasional snow flurries in early January. 

Getting around Charleston

Charleston is a fairly small city, so it’s easy to wander around on foot. If you’re travelling to plantations or other sites outside the city, your best option is renting a car. For travel within the city, you can take a bus almost anywhere. Fares are inexpensive. The Downtown Area Shuttle (DASH) trolley buses cover central downtown Charleston for free. Or you can head out in style by taking a romantic horse-drawn carriage. If you need a taxi, you’ll have to call for one ahead of time.  

What is good to know if travelling to Charleston?

  • Charleston is full of historic homes. Take a walking tour and explore the Aiken-Rhett House, Edmondston-Alston House, Heyward-Washington House, Joseph Manigault House and the Nathaniel Russell House. Grab a brochure from the visitor’s center so that you have some background on each of these historic homes.
  • Plantations are abundant in Charleston. Take a day trip to one of the plantations and gardens and enjoy the moss trees, pick-your-own-crops, woodworking and more.

  • When is the best time to fly to Charleston?

    Peak Season: The best time to book flights to Charleston and explore the city is during March, April and May. The city is in bloom, the weather is warm and rarely is there a rainy day. The summer months are usually packed with vacationers, but the threat of thunderstorms lingers during the day. Off Season: In the final months of the year most Charleston flights are cheaper and hotel rooms are discounted. The threat of hurricanes is apparent from August to November. Winter is chilly, but not freezing. If you don’t mind sweaters and jackets, you can likely find a cheap flight to Charleston during October and November.

  • What airport do you fly into for flights to Charleston?

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

  • Can I find cheaper flights to Charleston if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Charleston on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Charleston?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Charleston.

  • Where does the fastest flight to Charleston depart from?

    For those looking to save time traveling to Charleston, London offers the quickest one-way flight (12 hours 20 minutes).

  • Does Charleston have car hire?

    Yes. Those touching down at Charleston can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Charleston?

    Yes. Charleston has hotels nearby for those requiring accommodations. Shaybnb Coliseum/Airport is the closest property to Charleston (0.0 mi away from Charleston).

See more FAQs

Travelling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Mount Pleasant

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Yes, Cheapflights offers price alerts on Charleston flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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