$150 Flights from Charleston (CHS) to London Gatwick (LGW)

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Flight deals from Charleston Airport to London Gatwick Airport

Looking for a cheap last-minute deal or the best round-trip flight from Charleston Airport to London Gatwick Airport? If you want to travel next month, round-trip fares start from $513. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Charleston to London Gatwick

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Charleston Airport to London Gatwick Airport flight prices forecast over the next 12 months.
Cheapest month:February
Most expensive month:September

Charleston to London: Flight information

The things to know before you go.
Cheapest flight found$150
Cheapest month to flyFebruary

Finding cheap flights from Charleston to London Gatwick: Frequently asked questions

The best price we found for a round-trip flight from Charleston to London Gatwick is $513. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Charleston to London Gatwick. But we found flights with one or more stops from $513.
There are no flights flying from Charleston to London Gatwick, as of January 2026.
The cheapest month to fly from Charleston to London Gatwick is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to London Gatwick Airport on Thursday, February 5, 2026.
No airlines currently offer direct flights between Charleston Airport and London Gatwick Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Gatwick but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to London Gatwick.

Flying from Charleston International Airport (CHS) to London Gatwick Airport (LGW): what you need to know

  • London is four hours ahead of Charleston and follows the UTC+0 timezone.

  • Your CHS to LGW flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.

  • You'll likely experience bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • Think about adding a stopover when booking your ticket from Charleston International Airport to London Gatwick Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here are some options between CHS and LGW:

    • John F. Kennedy International Airport

    • Orlando International Airport

    • Tampa International Airport

How to find the cheapest flights from Charleston International Airport (CHS) to London Gatwick Airport (LGW)

  • The lowest price we've seen for a one-way Charleston International Airport to London Gatwick Airport flight is $150. A round-trip plane ticket right now is $513. Depending on the availability when you book, these fares may change.

  • It's a good idea to book ahead of time if you want to find cheap tickets from CHS to LGW. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • Finding cheap flights from Charleston International Airport to London Gatwick Airport is more likely if you're flexible with your dates. Use the 'Whole month' search function to see the lowest fares across the month and bag a great deal.

  • You don't need to check every day to see if fares have gone down when you create a Price Alert. We'll update you the moment there's a new deal on cheap flights from CHS to LGW.

  • Lock in the right flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Charleston International Airport to London Gatwick Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Charleston International Airport (CHS)

  • Charleston International Airport maintains a strong on-time record, so you're less likely to experience disruptions. Departures from CHS land at their destination as scheduled 81.5% of the time.

  • Central Charleston to Charleston International Airport is around 13 miles. Depending on traffic, it'll take you about 30 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Expect a journey time of about 3 hours 35 minutes on public transport.

  • Taking an early flight from Charleston International Airport to London Gatwick Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by picking one of these stays close to CHS:

Arriving at London Gatwick Airport (LGW)

  • If you're getting in on a late Charleston International Airport to London Gatwick Airport flight, few things beat the convenience of being close to the terminal. Grab your suitcases from the carousel and then be showered and relaxing shortly after at one of these options near LGW:

  • Fast-track your adventure by picking up a London Gatwick Airport rental car. Grab a set of wheels from Green Motion, U-Save or Drivalia and explore beyond London's main sights.

  • Booking your ride from London Gatwick Airport about three weeks ahead boosts your odds of scoring a great price.

Getting from London Gatwick Airport (LGW) to central London

  • From London Gatwick Airport, London is approximately 50 miles away. It takes around 1 hour 20 minutes to reach the center by car.

  • If you're traveling by public transport, expect a journey of about 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • August is the most popular month for flights from Charleston International Airport to London Gatwick Airport. For a quieter experience, head to London in January.

  • The warmest month in London is July, with temperatures ranging between 52ºF and 79ºF. Book your flights from Charleston International Airport to London Gatwick Airport in this month if you like this kind of weather.

  • If you like traveling in cooler conditions, look for a cheap ticket from CHS to LGW in January. Temperatures average between 32ºF and 48ºF then.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored after you've seen London. Around 100 miles away to the north-west, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 110 miles west of London, Bristol is another essential stop in United Kingdom. Experience the best of this destination with a visit to Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.