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£268+ 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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Return from

£536

One-way from

£268

Popular in

August

Cheapest in

January

Average price

£582
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 74h 59m total
  • London to Charleston
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29/5
  • 29/5
  • 2 total stops
  • 44h 04m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to Charleston

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 25 March 2025.

Thu 8/508:05LGW - CHS
2 stops43h 04mMultiple Airlines
Thu 15/506:00CHS - LGW
2 stops31h 55mMultiple Airlines
Deal found 24/3£536
Fri 19/908:15LHR - CHS
1 stop31h 25mIcelandair
Fri 3/1018:59CHS - LHR
1 stop20h 46mIcelandair
Deal found 24/3£536
Tue 6/520:50LHR - CHS
3 stops30h 19mMultiple Airlines
Tue 13/506:00CHS - LHR
2 stops24h 55mMultiple Airlines
Deal found 25/3£537
Fri 19/912:10LGW - CHS
2 stops27h 30mIcelandair
Fri 3/1018:59CHS - LGW
2 stops33h 36mIcelandair
Deal found 24/3£538
Tue 6/509:20LHR - CHS
1 stop12h 48mVirgin Atlantic
Tue 13/512:22CHS - LHR
1 stop20h 08mVirgin Atlantic
Deal found 24/3£540
Tue 6/516:40LHR - CHS
2 stops28h 45mUnited Airlines
Tue 13/514:40CHS - LHR
1 stop11h 15mUnited Airlines
Deal found 24/3£554
Tue 6/508:40LHR - CHS
2 stops18h 14mDelta
Tue 13/510:45CHS - LHR
2 stops17h 05mDelta
Deal found 24/3£561
Wed 16/408:15LHR - CHS
1 stop13h 09mJetBlue
Wed 7/510:57CHS - LHR
1 stop17h 33mJetBlue
Deal found 25/3£565
Tue 6/519:20LCY - CHS
2 stops28h 36mMultiple Airlines
Tue 13/509:53CHS - LCY
2 stops21h 37mMultiple Airlines
Deal found 24/3£596
Sat 10/513:30LHR - CHS
1 stop13h 42mBritish Airways
Fri 23/517:26CHS - LHR
1 stop10h 34mBritish Airways
Deal found 24/3£605
Wed 18/617:40LHR - CHS
2 stops27h 31mAir Canada
Sun 22/616:55CHS - LHR
1 stop10h 40mAir Canada
Deal found 24/3£650
Fri 5/910:00LCY - CHS
2 stops15h 43mVirgin Atlantic
Tue 9/912:15CHS - LCY
2 stops14h 00mVirgin Atlantic
Deal found 24/3£664

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 25 March 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

Thu 8/5

08:05-22:09

2 stops43h 04m

Charleston

Thu 15/5

06:00-18:55

2 stops31h 55m

£536

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

20:50-22:09

3 stops30h 19m

Charleston

Tue 13/5

06:00-11:55

2 stops24h 55m

£537

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

09:20-17:08

1 stop12h 48m

Charleston

Tue 13/5

12:22-13:30

1 stop20h 08m

£540

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

16:40-16:25

2 stops28h 45m

Charleston

Tue 13/5

14:40-06:55

1 stop11h 15m

£554

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 6/5

08:40-21:54

2 stops18h 14m

Charleston

Tue 13/5

10:45-08:50

2 stops17h 05m

£561

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 16/4

08:15-16:24

1 stop13h 09m

Charleston

Wed 7/5

10:57-09:30

1 stop17h 33m

£565

LondonCharleston

LCY - CHS

LCYCHS

London City

Tue 6/5

19:20-18:56

2 stops28h 36m

Charleston

Tue 13/5

09:53-12:30

2 stops21h 37m

£596

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 10/5

13:30-22:12

1 stop13h 42m

Charleston

Fri 23/5

17:26-09:00

1 stop10h 34m

£605

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Sat 10/5

15:40-19:54

2 stops33h 14m

Charleston

Sat 17/5

10:33-11:45

2 stops20h 12m

£620

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 18/6

17:40-16:11

2 stops27h 31m

Charleston

Sun 22/6

16:55-08:35

1 stop10h 40m

£650

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 40 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 21 March 2025.

The best time to book flights to Charleston is 55 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 42 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 Finnair, Virgin Atlantic and British Airways.

Finnair

Finnair

From £680

Virgin Atlantic

Virgin Atlantic

From £596

British Airways

British Airways

From £688

JetBlue

JetBlue

From £583

What are the cheapest airlines that fly to Charleston?

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

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 25 March 2025.
See what other customers who have flown with Delta, KLM and Finnair to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Comfort

8.0

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Icelandair 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 (13 hours 35 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. 3 Unique Bedrooms Downtown 10 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
North Charleston

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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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