CHS - LHR

$290 Find Cheap Flights from Charleston to London Heathrow Airport - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$775
Typical prices: $790-$1,163
JetBlue
Fri 11/16Sun 11/25
CHS - LHR • 1 stop
Cheapest one-way
$290
Typical prices: $424-$668
JetBlue
Sat 12/8
CHS - LHR • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Charleston and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
18 weeks
in advance
Our data shows that travelers who book at least 18 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 34% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $680 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 11h 10m (one-way)
Insights
Insights
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We hope you love your trip to London Heathrow Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Heathrow (CHS-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Heathrow

Mon, Nov 16 - Wed, Nov 25
JetBlue Logo
8:25 pm - 9:40 pmCHS  Charleston-LHR London Heathrow
20h 15m1 stop New York John F Kennedy Intl
JetBlue Logo
9:20 am - 11:39 pmLHR  London Heathrow-CHS Charleston
19h 19m1 stop Boston Logan Intl
$775JetBlue
Mon, Mar 1 - Mon, Mar 8
JetBlue Logo
11:16 am - 9:30 amCHS  Charleston-LHR London Heathrow
17h 14m1 stop New York John F Kennedy Intl
JetBlue Logo
9:20 am - 5:04 pmLHR  London Heathrow-CHS Charleston
12h 44m1 stop Boston Logan Intl
$779JetBlue
Fri, Mar 5 - Sun, Mar 7
Lufthansa Logo
7:40 pm - 5:05 pmCHS  Charleston-LHR London Heathrow
16h 25m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
9:30 am - 11:23 pmLHR  London Heathrow-CHS Charleston
18h 53m2 stops Frankfurt am Main Newark
$857Lufthansa
Fri, Mar 5 - Sun, Mar 7
United Airlines Logo
10:59 am - 9:10 amCHS  Charleston-LHR London Heathrow
17h 11m1 stop Newark
United Airlines Logo
6:50 am - 11:23 pmLHR  London Heathrow-CHS Charleston
21h 33m2 stops Brussels Bruxelles-National Newark
$868United Airlines
Wed, Feb 3 - Wed, Feb 24
Multiple Airlines Logo
2:42 pm - 8:30 amCHS  Charleston-LHR London Heathrow
12h 48m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
Multiple Airlines Logo
8:45 am - 11:59 pmLHR  London Heathrow-CHS Charleston
20h 14m2 stops Munich Franz Josef Strauss Newark
$874Multiple Airlines
Sun, Feb 28 - Wed, Mar 3
United Airlines Logo
6:05 am - 9:20 pmCHS  Charleston-LHR London Heathrow
10h 15m1 stop Newark
United Airlines Logo
6:50 am - 5:22 pmLHR  London Heathrow-CHS Charleston
15h 32m2 stops Brussels Bruxelles-National Newark
$888United Airlines
Sun, Feb 28 - Wed, Mar 3
Delta Logo
12:52 pm - 9:25 amCHS  Charleston-LHR London Heathrow
15h 33m1 stop New York John F Kennedy Intl
Delta Logo
8:40 am - 8:40 pmLHR  London Heathrow-CHS Charleston
17h 00m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$891Delta
Sun, Feb 28 - Wed, Mar 3
Delta Logo
12:52 pm - 9:25 amCHS  Charleston-LHR London Heathrow
15h 33m1 stop New York John F Kennedy Intl
Delta Logo
8:40 am - 8:40 pmLHR  London Heathrow-CHS Charleston
17h 00m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$892Delta
Wed, Apr 21 - Tue, Apr 27
British Airways Logo
8:16 pm - 12:15 pmCHS  Charleston-LHR London Heathrow
10h 59m1 stop Charlotte Douglas
British Airways Logo
11:00 am - 5:49 pmLHR  London Heathrow-CHS Charleston
11h 49m1 stop Charlotte Douglas
$901British Airways
Mon, Apr 12 - Tue, Apr 27
British Airways Logo
4:30 pm - 7:50 amCHS  Charleston-LHR London Heathrow
10h 20m1 stop Philadelphia
British Airways Logo
8:20 am - 3:33 pmLHR  London Heathrow-CHS Charleston
12h 13m1 stop Philadelphia
$902British Airways
Booking Insights

Price, demand and travel trends for Charleston to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Charleston to London Heathrow Airport?

Round-trip flights from Charleston to London Heathrow Airport typically range from $790 to $1,163. The lowest price found in the past 5 days was $775, on JetBlue.

What's the cheapest day of the week to fly from Charleston to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Charleston to London Heathrow Airport. It’s 7% cheaper than the average day, while Thursday is the most expensive, with prices 5% higher.

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

•February is the cheapest month to fly from Charleston to London Heathrow Airport at $658 round-trip.
•December ($1,191) and June ($1,167) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 81% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Charleston to London Heathrow Airport the cheapest?

Flights from Charleston to London Heathrow Airport are cheapest 18 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Charleston to London Heathrow Airport flights

Low season

February

Cheapest flight

$290
Beat the crowds with an average 43% drop in travelers.
The most popular month to fly with an average 61% increase in travelers.
One-way flight from Charleston to London Heathrow Airport

When to book flights from Charleston to Heathrow

Are your dates flexible? Find out the best times to travel from Charleston to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Charleston to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Charleston to London Heathrow Airport?

    Four cabin classes are available on flights from Charleston to London Heathrow Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Charleston to London Heathrow Airport?

    A nonstop flight from Charleston to London Heathrow Airport takes 00m, covering 4,053 miles.

  • Do I need a passport to fly from Charleston to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Charleston to London Heathrow Airport flight?

    Round-trip flights from Charleston to London Heathrow Airport range from $790 to $1,163, with an average of $995 over the past 12 months. Anything below $790 counts as a good deal.

  • How expensive are last-minute Charleston to London Heathrow Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the $995 route average. Book 18 weeks before departure for the lowest fares.

  • How are flight prices from Charleston to London Heathrow Airport looking right now?

    One-way fares from Charleston to London Heathrow Airport are currently higher than usual. Average one-way flight prices are about $575, which is 5% above the typical average for this route.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates averaging $39 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Charleston to London Heathrow Airport?

    Flights from Charleston to London Heathrow Airport usually depart from Charleston (CHS) and arrive at London Heathrow (LHR).

  • Which airports do connecting flights from Charleston to London Heathrow Airport pass through?

    One-stop flights from Charleston to London Heathrow Airport most commonly connect through:

    • Charlotte Douglas (CLT) - 32% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 13% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Charleston to London Heathrow Airport?

    Yes. Flexible dates can save you up to 12% on flights from Charleston to London Heathrow Airport. Wednesday is the cheapest departure day at $933 round-trip on average, while Thursday is the most expensive at $1,054, a difference of $121.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Charleston to London Heathrow Airport?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 11h 10m, compared with 11h 22m via Philadelphia (PHL) and 11h 31m via Charlotte Douglas (CLT).

  • What is the time difference between Charleston and London Heathrow Airport?

    London Heathrow Airport is 4 hours ahead of Charleston (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Heathrow Airport on KAYAK.

Your guide to booking Charleston to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $933, about $121 less than Thursday fares (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Charleston to London Heathrow Airport trip for February. Fares historically average $658 round-trip in that month - typically $533 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

More options for your flight from Charleston to Heathrow

Complete your trip to London with a hotel stay or car rental

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