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£322+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

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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 24 October 2025.

Sat 6/1214:00LGW - CHS
1 stop23h 37mMultiple Airlines
Sat 13/1211:55CHS - LGW
2 stops27h 45mMultiple Airlines
Deal found 22/10£429
Fri 21/1114:00LGW - CHS
2 stops22h 26mMultiple Airlines
Sat 6/1211:55CHS - LGW
2 stops18h 00mMultiple Airlines
Deal found 22/10£438
Wed 12/1113:00LGW - CHS
1 stop23h 56mMultiple Airlines
Sat 22/1118:15CHS - LGW
1 stop30h 45mMultiple Airlines
Deal found 22/10£446
Fri 21/1112:15LHR - CHS
2 stops24h 11mMultiple Airlines
Sat 6/1211:55CHS - LHR
2 stops26h 35mMultiple Airlines
Deal found 22/10£471
Mon 10/1109:20LHR - CHS
2 stops18h 07mIcelandair
Sat 15/1106:15CHS - LHR
2 stops19h 40mIcelandair
Deal found 23/10£488
Fri 21/1112:20LHR - CHS
1 stop34h 43mIcelandair
Tue 9/1206:35CHS - LHR
2 stops19h 20mIcelandair
Deal found 22/10£490
Fri 21/1113:00LGW - CHS
1 stop23h 26mMultiple Airlines
Tue 9/1214:59CHS - LGW
2 stops34h 01mMultiple Airlines
Deal found 22/10£492
Sun 9/1109:20LHR - CHS
1 stop30h 08mIcelandair
Mon 17/1106:15CHS - LHR
1 stop22h 15mIcelandair
Deal found 22/10£503
Wed 29/1007:25LHR - CHS
1 stop19h 02mIcelandair
Mon 17/1106:15CHS - LHR
2 stops19h 40mIcelandair
Deal found 22/10£505
Sun 7/1208:15LHR - CHS
3 stops31h 45mMultiple Airlines
Sun 14/1211:55CHS - LHR
2 stops29h 45mMultiple Airlines
Deal found 23/10£542
Wed 12/1119:50LHR - CHS
3 stops31h 52mMultiple Airlines
Sat 22/1108:31CHS - LHR
2 stops23h 24mMultiple Airlines
Deal found 22/10£544
Sat 6/1206:00LHR - CHS
3 stops34h 00mMultiple Airlines
Sat 13/1211:55CHS - LHR
3 stops29h 45mMultiple Airlines
Deal found 22/10£547

Flights to Charleston in 2025

Find the latest flights to Charleston in 2025, 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 24 October 2025.

Return from

£429

One-way from

£322

Popular in

July

Cheapest in

September

Average price

£616
6/12-13/12
  • 6/12-13/12
  • 3 total stops
  • 51h 22m total
  • London to Charleston
Search Deals
1/12
  • 1/12
  • 3 total stops
  • 45h 11m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£110 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
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 24 October 2025.
Use the filters below to find and compare flights to Charleston that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Sat 6/12

14:00-08:37

1 stop23h 37m

Charleston

Sat 13/12

11:55-20:40

2 stops27h 45m

£429

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 21/11

14:00-07:26

2 stops22h 26m

Charleston

Sat 6/12

11:55-10:55

2 stops18h 00m

£438

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Wed 12/11

13:00-07:56

1 stop23h 56m

Charleston

Sat 22/11

18:15-06:00

1 stop30h 45m

£446

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 5/12

14:00-11:00

2 stops26h 00m

Charleston

Fri 12/12

15:33-10:00

1 stop13h 27m

£469

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 21/11

12:15-07:26

2 stops24h 11m

Charleston

Sat 6/12

11:55-19:30

2 stops26h 35m

£471

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 9/11

09:20-10:28

1 stop30h 08m

Charleston

Mon 17/11

06:15-06:55

2 stops19h 40m

£488

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 10/11

09:20-19:42

1 stop15h 22m

Charleston

Sat 15/11

06:15-09:30

1 stop22h 15m

£488

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 21/11

08:05-18:10

1 stop15h 05m

Charleston

Sat 6/12

10:51-20:45

2 stops28h 54m

£488

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Fri 21/11

13:00-07:26

1 stop23h 26m

Charleston

Tue 9/12

14:59-06:00

2 stops34h 01m

£492

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 6/3

07:25-17:22

1 stop14h 57m

Charleston

Tue 10/3

12:05-09:30

1 stop17h 25m

£523

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 51 results
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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

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

Use this chart to determine the optimal time to book a return flight from London to Charleston. Price data was last updated on 17 October 2025.

The best time to book flights to Charleston is 82 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.

How long is the flight to Charleston?

On average, a flight from London to Charleston takes 17 hours 6 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 Virgin Atlantic, British Airways and Finnair.

Virgin Atlantic
Virgin Atlantic
From £447
British Airways
British Airways
From £488
Finnair
Finnair
From £499
JetBlue
JetBlue
From £364

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).

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 24 October 2025.
Read through reviews of airlines serving the United States, such as Finnair, Virgin Atlantic, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,333 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
670 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
JetBlue
7.2
Good
2,908 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Icelandair
7.1
Good
561 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,468 reviews
Finnair
7.6
Good
1,333 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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, JetBlue 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 19 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

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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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