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£259+ 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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CHS
21 Jul — 28 Jul1
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 21 June 2026.

Mon 21/914:00
LGW
-
CHS
1 stop23h 38m
Multiple Airlines
Mon 28/915:27
CHS
-
LGW
1 stop13h 33m
Multiple Airlines
Deal found 19/6£452
Tue 1/914:00
LGW
-
CHS
1 stop24h 08m
Multiple Airlines
Sun 6/914:53
CHS
-
LGW
1 stop14h 07m
Multiple Airlines
Deal found 20/6£516
Sun 20/914:00
LGW
-
CHS
1 stop23h 48m
Multiple Airlines
Sat 26/915:42
CHS
-
LGW
1 stop13h 18m
Multiple Airlines
Deal found 19/6£523
Tue 7/712:20
LGW
-
CHS
1 stop29h 49m
JetBlue
Sat 11/717:52
CHS
-
LGW
1 stop10h 43m
JetBlue
Deal found 18/6£560
Thu 10/911:55
LHR
-
CHS
1 stop27h 20m
JetBlue
Mon 14/911:05
CHS
-
LHR
1 stop28h 40m
JetBlue
Deal found 20/6£566
Sat 7/1112:20
LHR
-
CHS
1 stop26h 39m
JetBlue
Mon 7/1220:40
CHS
-
LHR
1 stop29h 15m
JetBlue
Deal found 18/6£571
Fri 3/714:00
LGW
-
CHS
1 stop23h 48m
Multiple Airlines
Tue 14/715:13
CHS
-
LGW
1 stop13h 47m
Multiple Airlines
Deal found 19/6£572
Tue 6/1008:15
LHR
-
CHS
1 stop31h 00m
JetBlue
Tue 13/1011:05
CHS
-
LHR
1 stop28h 40m
JetBlue
Deal found 17/6£574
Tue 3/1107:25
LHR
-
CHS
1 stop31h 34m
JetBlue
Sat 7/1110:50
CHS
-
LHR
1 stop28h 55m
JetBlue
Deal found 16/6£575
Fri 3/714:00
LGW
-
CHS
1 stop23h 48m
Multiple Airlines
Wed 15/716:04
CHS
-
LGW
1 stop12h 56m
Multiple Airlines
Deal found 19/6£579
Fri 3/714:00
LGW
-
CHS
1 stop23h 48m
Multiple Airlines
Thu 16/714:53
CHS
-
LGW
1 stop14h 07m
Multiple Airlines
Deal found 19/6£581
Thu 9/712:20
LGW
-
CHS
1 stop33h 03m
JetBlue
Wed 22/717:19
CHS
-
LGW
1 stop11h 16m
JetBlue
Deal found 19/6£581

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 21 June 2026.

Return from

£452

One-way from

£259

Popular in

June

Cheapest in

November

Average price

£808
21/9-28/9
  • 21/9-28/9
  • 2 total stops
  • 37h 11m total
  • London to Charleston
Search Deals
28/9
  • 28/9
  • 1 total stop
  • 23h 38m total
  • London to Charleston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for return flights in June 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 21 June 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 - CHS

LGWCHS

London Gatwick

Thu 9/7

12:20-16:23

1 stop33h 03m

Charleston

Wed 22/7

17:19-09:35

1 stop11h 16m

£581

LondonCharleston

LGW - CHS

LGWCHS

London Gatwick

Thu 2/7

12:20-13:07

1 stop29h 47m

Charleston

Wed 15/7

13:05-09:35

1 stop15h 30m

£609
Fastest return journey

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 27/8

11:55-19:19

1 stop12h 24m

Charleston

Mon 31/8

13:05-06:30

1 stop12h 25m

£670

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 1/9

08:40-17:46

1 stop14h 06m

Charleston

Sat 5/9

11:00-09:30

1 stop17h 30m

£693

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 7/7

12:00-19:50

1 stop12h 50m

Charleston

Sun 12/7

19:50-06:55

1 stop30h 05m

£719

LondonCharleston

LCY - CHS

LCYCHS

London City

Mon 6/7

09:15-23:52

2 stops19h 37m

Charleston

Mon 13/7

10:00-08:40

2 stops17h 40m

£735

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 1/10

07:30-00:15

2 stops21h 45m

Charleston

Sun 1/11

15:27-20:35

1 stop24h 08m

£735

LondonCharleston

LCY - CHS

LCYCHS

London City

Sat 7/11

08:40-22:11

2 stops18h 31m

Charleston

Mon 7/12

13:00-16:35

2 stops22h 35m

£742

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 3/11

21:05-20:42

3 stops28h 37m

Charleston

Sat 7/11

13:25-17:40

2 stops23h 15m

£753

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sat 12/12

07:30-18:59

2 stops16h 29m

Charleston

Mon 28/12

14:30-10:25

2 stops14h 55m

£756

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 51 resultsSorted by cheapest first
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2
3
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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 17 hours 27 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, JetBlue and British Airways.

Virgin Atlantic
Virgin Atlantic
From £475
British Airways
British Airways
From £493
JetBlue
JetBlue
From £195
KLM
KLM
From £482

What are the cheapest airlines that fly to Charleston?

The cheapest airlines flying from London to Charleston are JetBlue, United Airlines 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 87 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 21 June 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
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,414 reviews
Finnair
7.6
Good
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Virgin Atlantic
7.5
Good
690 reviews
Finnair
7.6
Good
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
JetBlue
7.1
Good
2,991 reviews
Finnair
7.6
Good
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Icelandair
7.0
Good
680 reviews
Finnair
7.6
Good
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
British Airways
6.7
Okay
8,062 reviews
Finnair
7.6
Good
1,414 reviews
Check prices

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

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 £66, while return flights cost around £99.

  • 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 0 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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