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Cheap flights to Charleston

— CHS
18 Aug — 25 Aug1
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 13 August 2025.

Return from

£487

One-way from

£275

Popular in

July

Cheapest in

September

Average price

£740
Icelandair
  • Icelandair
  • 3/11-16/11
  • 2 total stops
  • 29h 43m total
  • London to Charleston
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4/10
  • 4/10
  • 1 total stop
  • 23h 37m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£78 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for return flights in August 2025
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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 8 August 2025.

The best time to book flights to Charleston is 37 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 13 hours 8 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, Finnair and British Airways.

Virgin Atlantic
Virgin Atlantic
From £599
British Airways
British Airways
From £652
Finnair
Finnair
From £670
KLM
KLM
From £661

What are the cheapest airlines that fly to Charleston?

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

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 13 August 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
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,321 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
657 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,915 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Icelandair
7.0
Good
526 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,265 reviews
Finnair
7.6
Good
1,321 reviews
Check prices

Food

6.7

Comfort

7.5

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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.

  • What is the cheapest airport to fly to in Charleston?

    Charleston is currently the cheapest airport to fly to in Charleston. One-way flights to Charleston typically cost £37, while return flights cost around £97.

  • 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 (11 hours 39 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

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