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£253+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Charleston in 2026

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 9 January 2026.

Return from

£411

One-way from

£253

Popular in

July

Cheapest in

September

Average price

£538
JetBlue
  • JetBlue
  • 2/2-9/2
  • 2 total stops
  • 49h 48m total
  • London to Charleston
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6/2
  • 6/2
  • 3 total stops
  • 49h 49m 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 (£21 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Find flight deals to Charleston

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 9 January 2026.

Sun 1/207:45LHR - CHS
1 stop30h 35mJetBlue
Sun 15/211:58CHS - LHR
1 stop27h 47mJetBlue
Deal found 8/1£422
Mon 2/209:20LHR - CHS
1 stop31h 28mJetBlue
Mon 9/210:10CHS - LHR
1 stop30h 30mJetBlue
Deal found 8/1£443
Sat 21/212:20LHR - CHS
1 stop27h 53mJetBlue
Sat 28/211:47CHS - LHR
1 stop16h 43mJetBlue
Deal found 7/1£445
Mon 23/212:20LHR - CHS
1 stop27h 38mJetBlue
Thu 26/211:47CHS - LHR
1 stop27h 58mJetBlue
Deal found 7/1£465
Sat 18/413:05LGW - CHS
1 stop24h 35mMultiple Airlines
Sat 25/415:35CHS - LGW
1 stop33h 45mMultiple Airlines
Deal found 7/1£483
Thu 5/220:00LHR - CHS
1 stop25h 10mMultiple Airlines
Fri 20/217:00CHS - LHR
2 stops32h 50mMultiple Airlines
Deal found 8/1£497
Mon 2/214:00LGW - CHS
1 stop23h 38mMultiple Airlines
Mon 9/215:21CHS - LGW
1 stop13h 39mMultiple Airlines
Deal found 8/1£504
Mon 23/214:00LGW - CHS
1 stop23h 38mMultiple Airlines
Thu 26/217:00CHS - LGW
2 stops22h 40mMultiple Airlines
Deal found 7/1£506
Thu 5/207:25LHR - CHS
1 stop30h 55mJetBlue
Fri 20/211:58CHS - LHR
1 stop29h 02mJetBlue
Deal found 8/1£518
Wed 8/408:15LHR - CHS
1 stop13h 17mJetBlue
Wed 13/511:00CHS - LHR
1 stop17h 30mJetBlue
Deal found 7/1£527
Mon 19/109:20LHR - CHS
1 stop30h 53mJetBlue
Mon 2/210:10CHS - LHR
1 stop18h 20mJetBlue
Deal found 8/1£527
Wed 4/212:20LHR - CHS
1 stop26h 00mJetBlue
Wed 11/212:09CHS - LHR
1 stop13h 46mJetBlue
Deal found 8/1£534

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 9 January 2026.
Use the filters below to find and compare flights to Charleston that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 21/2

12:20-11:13

1 stop27h 53m

Charleston

Sat 28/2

11:47-09:30

1 stop16h 43m

£445

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Sat 18/4

13:05-08:40

1 stop24h 35m

Charleston

Sat 25/4

15:35-06:20

1 stop33h 45m

£483

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 2/2

14:00-08:38

1 stop23h 38m

Charleston

Mon 9/2

15:21-10:00

1 stop13h 39m

£504

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 19/1

09:20-11:13

1 stop30h 53m

Charleston

Mon 2/2

10:10-09:30

1 stop18h 20m

£527

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 16/2

10:15-17:56

1 stop12h 41m

Charleston

Mon 16/3

16:29-12:00

1 stop15h 31m

£534

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Mon 23/2

14:00-16:05

2 stops31h 05m

Charleston

Thu 26/2

17:00-20:40

2 stops22h 40m

£539

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 2/2

08:40-20:57

2 stops17h 17m

Charleston

Mon 9/2

19:00-11:40

1 stop11h 40m

£539

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 16/2

06:30-17:38

2 stops16h 08m

Charleston

Mon 16/3

14:26-08:45

2 stops14h 19m

£539

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 4/2

06:30-19:18

2 stops17h 48m

Charleston

Wed 11/2

15:28-07:50

1 stop11h 22m

£539

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 19/1

08:55-17:53

1 stop13h 58m

Charleston

Mon 2/2

12:53-08:05

2 stops14h 12m

£552

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 46 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 2 January 2026.

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 14 hours 13 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 JetBlue.

Virgin Atlantic
Virgin Atlantic
From £475
British Airways
British Airways
From £485
Finnair
Finnair
From £493
JetBlue
JetBlue
From £402

What are the cheapest airlines that fly to Charleston?

The cheapest airlines flying from London to Charleston are JetBlue, Icelandair and British Airways.

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 9 January 2026.
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
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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
1,346 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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
678 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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
2,893 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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
593 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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
7,657 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Overall

7.6

Comfort

7.4

Entertainment

6.9

Boarding

7.7

Crew

8.2

Food

6.7

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 17 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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Users can book flights with no change fees policies with our dedicated filters. Book flights to Charleston flexibly with Cheapflights today.

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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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