What are the cheapest airlines flying from London Heathrow Airport to Charleston round-trip?

According to our current data, JetBlue ($679), Finnair ($697), and Delta ($718) offers the cheapest pricing from London Heathrow Airport to Charleston. These flights start at 21% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from London Heathrow Airport to Charleston one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as $635. Users have also found prices from $702 and $810 on Aer Lingus and Lufthansa, respectively.

What is the cheapest day to fly from London Heathrow Airport to Charleston?

Travelers seeking maximum savings on their London Heathrow Airport to Charleston flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from London Heathrow Airport to Charleston?

Users have found that flying from London Heathrow Airport to Charleston on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from London Heathrow Airport to Charleston?

January is one of the best times of the year to fly to Charleston from London Heathrow Airport. Prices for January average $858 per person but you can even find prices for as low as $650. The most expensive prices can be found in the month of August. Opting for a January flight can save you 32% on your journey compared to booking in August

What is the cheapest time of day to fly from LHR to CHS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Charleston as you normally would.

Most accurate provider : When it comes to deals on London Heathrow Airport-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Charleston flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on London Heathrow Airport-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Charleston from London Heathrow?

Charleston (CHS), located 10.2 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Charleston. 1 airline have flights to Charleston from London Heathrow on a regular basis. Booking flights from London Heathrow to Charleston should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

Can I find deals for flights from Heathrow to Charleston that include hotel bookings?

Yes. In addition to deals on Heathrow to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Heathrow to Charleston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Charleston.

Can I find deals for business class flights from Heathrow to Charleston?

Yes. Cheapflights offers flight deals from Heathrow to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$493+ Flights from London Heathrow Airport to Charleston

Q: How far in advance should I book a flight from London Heathrow Airport to Charleston?

To save up to 33% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Charleston from $742 1-2 weeks out and tickets from $986 for flights departing within the next 72 hours.

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Find cheap flights from Heathrow to Charleston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from London Heathrow to Charleston are usually found in January or February, booked 41 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Charleston

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$679 (Expedia)
One-way from	$493 (Kiwi.com)
Popular in	August
Cheapest in	January
Average price	$757

Provider with most accurate pricing for London Heathrow-Charleston flight deals.

Search Deals

Provider most trusted by Cheapflights users for London Heathrow-Charleston flights.

Search Deals

From London Heathrow to Charleston

Search Deals

One-way flight from London Heathrow to Charleston

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($144 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Heathrow to Charleston

Cheapest flights from Heathrow to Charleston
Explore the most affordable flight options available from Heathrow to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Thu 3/612:20 pmLHR - CHS

1 stop32h 57mJetBlue

Tue 3/259:34 amCHS - LHR

2 stops16h 21mJetBlue

Deal found 2/20

$679

Tue 4/2211:00 amLHR - CHS

1 stop15h 54mFinnair

Sat 5/105:02 pmCHS - LHR

1 stop12h 33mFinnair

Deal found 2/20

$697

Wed 3/198:40 amLHR - CHS

2 stops17h 12mDelta

Wed 3/265:03 pmCHS - LHR

1 stop13h 27mDelta

Deal found 2/19

$718

Thu 2/2710:50 amLHR - CHS

1 stop12h 10mVirgin Atlantic

Tue 3/42:41 pmCHS - LHR

1 stop10h 39mVirgin Atlantic

Deal found 2/20

$731

Tue 5/61:45 pmLHR - CHS

2 stops15h 14mUnited Airlines

Tue 5/209:53 amCHS - LHR

2 stops15h 02mUnited Airlines

Deal found 2/20

$732

Thu 2/2712:30 pmLHR - CHS

1 stop13h 09mKLM

Thu 3/273:59 pmCHS - LHR

1 stop11h 56mKLM

Deal found 2/20

$749

Wed 12/312:05 pmLHR - CHS

1 stop11h 49mLufthansa

Wed 12/102:30 pmCHS - LHR

1 stop11h 10mLufthansa

Deal found 2/19

$765

Mon 11/246:50 amLHR - CHS

2 stops17h 04mMultiple Airlines

Thu 12/1112:00 pmCHS - LHR

2 stops15h 45mMultiple Airlines

Deal found 2/20

$780

Fri 5/210:05 amLHR - CHS

1 stop11h 55mBritish Airways

Sat 5/103:58 pmCHS - LHR

1 stop11h 07mBritish Airways

Deal found 2/19

$816

Thu 5/19:30 amLHR - CHS

2 stops35h 41mAir Canada

Sun 5/44:55 pmCHS - LHR

2 stops36h 05mAir Canada

Deal found 2/20

$872

Mon 4/286:45 pmLHR - CHS

2 stops43h 51mTAP AIR PORTUGAL

Wed 4/304:45 pmCHS - LHR

2 stops17h 50mTAP AIR PORTUGAL

Deal found 2/20

$989

Sun 8/1710:00 pmLHR - CHS

2 stops27h 45mAer Lingus

Sun 8/3111:30 amCHS - LHR

2 stops15h 30mAer Lingus

Deal found 2/19

$1,173

Best flights from Heathrow to Charleston
Discover carefully curated flight deals from Heathrow to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Thu 3/612:20 pmLHR - CHS

1 stop32h 57mJetBlue

Tue 3/259:34 amCHS - LHR

2 stops16h 21mJetBlue

Deal found 2/20

$679

Tue 4/2211:00 amLHR - CHS

1 stop15h 54mFinnair

Sat 5/105:02 pmCHS - LHR

1 stop12h 33mFinnair

Deal found 2/20

$697

Wed 3/198:40 amLHR - CHS

2 stops17h 12mDelta

Wed 3/265:03 pmCHS - LHR

1 stop13h 27mDelta

Deal found 2/19

$718

Tue 5/61:45 pmLHR - CHS

2 stops15h 14mUnited Airlines

Tue 5/209:53 amCHS - LHR

1 stop19h 47mUnited Airlines

Deal found 2/20

$732

Tue 5/68:00 amLHR - CHS

1 stop15h 47mLufthansa

Tue 5/2011:15 amCHS - LHR

1 stop13h 40mLufthansa

Deal found 2/19

$766

Fri 5/210:05 amLHR - CHS

1 stop11h 55mBritish Airways

Sat 5/103:58 pmCHS - LHR

1 stop11h 07mBritish Airways

Deal found 2/19

$816

Mon 4/281:45 pmLHR - CHS

2 stops23h 20mMultiple Airlines

Wed 4/309:12 amCHS - LHR

3 stops31h 48mMultiple Airlines

Deal found 2/20

$822

Thu 5/19:30 amLHR - CHS

2 stops35h 41mAir Canada

Sun 5/44:55 pmCHS - LHR

2 stops36h 05mAir Canada

Deal found 2/20

$872

Mon 4/286:45 pmLHR - CHS

2 stops43h 51mTAP AIR PORTUGAL

Wed 4/304:45 pmCHS - LHR

2 stops17h 50mTAP AIR PORTUGAL

Deal found 2/20

$989

Sun 8/1710:00 pmLHR - CHS

2 stops27h 45mAer Lingus

Sun 8/3111:30 amCHS - LHR

2 stops15h 30mAer Lingus

Deal found 2/19

$1,173

Wed 3/196:40 amLHR - CHS

2 stops21h 17mScandinavian Airlines

Wed 3/2612:55 pmCHS - LHR

3 stops23h 30mScandinavian Airlines

Deal found 2/19

$1,250

Wed 4/164:40 pmLHR - CHS

1 stop31h 21mAustrian Airlines

Mon 4/212:40 pmCHS - LHR

1 stop15h 00mAustrian Airlines

Deal found 2/19

$1,784

Last-minute flights from Heathrow to Charleston
Discover last-minute flight deals from Heathrow to Charleston. Data last updated February 20, 2025 and is based on user searches.

Thu 2/2710:50 amLHR - CHS

1 stop12h 10mVirgin Atlantic

Tue 3/42:41 pmCHS - LHR

1 stop10h 39mVirgin Atlantic

Deal found 2/20

$731

Thu 2/2712:30 pmLHR - CHS

1 stop13h 09mKLM

Thu 3/273:59 pmCHS - LHR

1 stop11h 56mKLM

Deal found 2/20

$749

Thu 2/278:40 amLHR - CHS

2 stops16h 59mDelta

Tue 3/412:30 pmCHS - LHR

2 stops14h 25mDelta

Deal found 2/20

$756

Fri 2/2810:15 amLHR - CHS

1 stop11h 35mBritish Airways

Sat 3/18:15 pmCHS - LHR

1 stop32h 25mBritish Airways

Deal found 2/19

$864

Fri 2/288:55 amLHR - CHS

3 stops32h 10mMultiple Airlines

Thu 3/2711:40 amCHS - LHR

2 stops18h 50mMultiple Airlines

Deal found 2/20

$900

Fri 2/289:05 pmLHR - CHS

3 stops28h 38mScandinavian Airlines

Thu 3/2712:55 pmCHS - LHR

3 stops23h 30mScandinavian Airlines

Deal found 2/20

$1,385

Fri 2/288:15 amLHR - CHS

2 stops29h 34mTAP AIR PORTUGAL

Sat 3/15:14 pmCHS - LHR

2 stops17h 16mTAP AIR PORTUGAL

Deal found 2/19

$1,685

Thu 3/612:20 pmLHR - CHS

1 stop32h 57mJetBlue

Tue 3/259:34 amCHS - LHR

2 stops16h 21mJetBlue

Deal found 2/20

$679

Wed 3/198:40 amLHR - CHS

2 stops17h 12mDelta

Wed 3/265:03 pmCHS - LHR

1 stop13h 27mDelta

Deal found 2/19

$718

Wed 3/196:40 amLHR - CHS

2 stops21h 17mScandinavian Airlines

Wed 3/2612:55 pmCHS - LHR

3 stops23h 30mScandinavian Airlines

Deal found 2/19

$1,250

One-way flights from Heathrow to Charleston
Search for one-way flight options from Heathrow to Charleston. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Wed 5/216:15 amLHR - CHS

3 stops31h 22mMultiple Airlines

Deal found 2/19

$493

Tue 4/82:10 pmLHR - CHS

2 stops33h 47mWestJet

Deal found 2/19

$635

Sat 6/78:50 amLHR - CHS

2 stops16h 04mAer Lingus

Deal found 2/19

$702

Tue 6/244:40 pmLHR - CHS

1 stop12h 19mLufthansa

Deal found 2/18

$810

Sun 7/61:30 pmLHR - CHS

1 stop12h 07mBritish Airways

Deal found 2/20

$875

Wed 5/218:20 amLHR - CHS

1 stop19h 28mFinnair

Deal found 2/19

$956

Sun 7/208:15 amLHR - CHS

1 stop14h 49mJetBlue

Deal found 2/19

$1,548

Tue 4/87:05 amLHR - CHS

3 stops19h 58mScandinavian Airlines

Deal found 2/19

$2,394

Find flights from Heathrow to Charleston within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 3/6

12:20 pm-4:17 pm

1 stop32h 57m

Charleston

Tue 3/25

9:34 am-5:55 am

2 stops16h 21m

$679

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 4/22

11:00 am-9:54 pm

1 stop15h 54m

Charleston

Sat 5/10

5:02 pm-10:35 am

1 stop12h 33m

$697

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Wed 3/19

8:40 am-9:52 pm

2 stops17h 12m

Charleston

Wed 3/26

5:03 pm-10:30 am

1 stop13h 27m

$718

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 5/6

1:45 pm-11:59 pm

2 stops15h 14m

Charleston

Tue 5/20

9:53 am-5:55 am

2 stops15h 02m

$732

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Tue 5/6

8:00 am-6:47 pm

1 stop15h 47m

Charleston

Tue 5/20

11:15 am-5:55 am

1 stop13h 40m

$766

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Fri 5/2

10:05 am-5:00 pm

1 stop11h 55m

Charleston

Sat 5/10

3:58 pm-8:05 am

1 stop11h 07m

$816

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 4/28

1:45 pm-8:05 am

2 stops23h 20m

Charleston

Wed 4/30

9:12 am-10:00 pm

3 stops31h 48m

$822

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Thu 5/1

9:30 am-4:11 pm

2 stops35h 41m

Charleston

Sun 5/4

4:55 pm-10:00 am

2 stops36h 05m

$872

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Mon 4/28

6:45 pm-9:36 am

2 stops43h 51m

Charleston

Wed 4/30

4:45 pm-3:35 pm

2 stops17h 50m

$989

LondonCharleston

LHR - CHS

LHRCHS

London Heathrow

Sun 8/17

10:00 pm-8:45 pm

2 stops27h 45m

Charleston

Sun 8/31

11:30 am-8:00 am

2 stops15h 30m

$1,173

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 19 results

Compare providers for flights from Heathrow to Charleston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Charleston in February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on London Heathrow Airport-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Charleston flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on London Heathrow Airport-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Heathrow with our price prediction graph.

Estimated round-trip 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.

Travel insights for flights from Heathrow to Charleston

Get recent, data-driven insights about flights from Heathrow to Charleston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Charleston?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Charleston?

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Charleston (average of $217). Flying from London Heathrow Airport to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Charleston by month

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

To help decide which airline to fly from London to Charleston, see what other customers have to say about Delta, Finnair and Austrian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,219 reviews

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

8,219 reviews

Delta

8.0

Very good

8,219 reviews

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

1,274 reviews

Delta

8.0

Very good

8,219 reviews

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

Austrian Airlines

7.6

Good

773 reviews

Delta

8.0

Very good

8,219 reviews

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

JetBlue

7.4

Good

3,070 reviews

Delta

8.0

Very good

8,219 reviews

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

8,765 reviews

Delta

8.0

Very good

8,219 reviews

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

Related info for your journey

What airport do you fly into for flights to Charleston from London Heathrow?
Charleston (CHS), located 10.2 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Charleston. 1 airline have flights to Charleston from London Heathrow on a regular basis. Booking flights from London Heathrow to Charleston should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.
What are the cheapest airlines flying from London Heathrow Airport to Charleston round-trip?
According to our current data, JetBlue ($679), Finnair ($697), and Delta ($718) offers the cheapest pricing from London Heathrow Airport to Charleston. These flights start at 21% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Charleston one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as $635. Users have also found prices from $702 and $810 on Aer Lingus and Lufthansa, respectively.
Can I find deals for flights from Heathrow to Charleston that include hotel bookings?
Yes. In addition to deals on Heathrow to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Charleston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Charleston.
Can I find deals for business class flights from Heathrow to Charleston?
Yes. Cheapflights offers flight deals from Heathrow to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Charleston?
Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Charleston (average of $217). Flying from London Heathrow Airport to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Heathrow to Charleston

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$581	Average$753	FlexibilityNo cancel fee	On-time62%

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$493+ Cheap flights from Heathrow (LHR) to Charleston (CHS)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Heathrow to Charleston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from London Heathrow to Charleston are usually found in January or February, booked 41 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Charleston

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Charleston

Cheapest flights from Heathrow to CharlestonExplore the most affordable flight options available from Heathrow to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Heathrow to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Heathrow to Charleston within your budget

Compare providers for flights from Heathrow to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Charleston in February.

Best time to book a flight from Heathrow to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Heathrow with our price prediction graph.

Travel insights for flights from Heathrow to Charleston

Get recent, data-driven insights about flights from Heathrow to Charleston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Charleston. Price data was last updated on February 14, 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Charleston?

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

Reviews of airlines servicing Charleston

To help decide which airline to fly from London to Charleston, see what other customers have to say about Delta, Finnair and Austrian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Charleston from London Heathrow?

What are the cheapest airlines flying from London Heathrow Airport to Charleston round-trip?

What are the cheapest airlines to fly from London Heathrow Airport to Charleston one-way?

Can I find deals for flights from Heathrow to Charleston that include hotel bookings?

How can I find direct flights from Heathrow to Charleston?

Can I find deals for business class flights from Heathrow to Charleston?

What is the cheapest month to book a flight from London Heathrow Airport to Charleston?

Traveling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Charleston

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Charleston

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Travel Smart

Cheapest flights from Heathrow to Charleston
Explore the most affordable flight options available from Heathrow to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.