Cheap flights from Charlotte to London from $313

The cheapest month to fly to London from Charlotte is in February. Flight prices, which tend to average around $891, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Charlotte averaging around $923.

The cheapest day to depart from Charlotte to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $1,033. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,266. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

Flying to London from Charlotte in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,134 when looking at flights departing in the evening. Flights to London are more costly in the afternoon, with an average ticket price of $1,230. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Charlotte Douglas to London Heathrow for the best Charlotte Douglas - London flight prices

You are more likely to see cheaper flights to London from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,151 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Charlotte for as low as $963 on momondo.

There are 4 cabin classes available to choose from on Charlotte to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 12% on your flight if you consider stops on a Charlotte to London flight.

As of October 2026, prices for Charlotte to London flights are approximately 24% cheaper when compared to flights at the same time last year.

Iberia, SWISS, and KLM are the most popular carriers operating from Charlotte Douglas to London

American Airlines, British Airways and Iberia are the top three most popular airlines that fly to London from Charlotte according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Dublin (DUB) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Flights via Dublin (DUB) offer the lowest average round-trip price of $1,129.

Flights connecting via Dublin (DUB) have the shortest average one-way travel time: 10h 45m.

Dublin (DUB) has the shortest average layover time for this route: 1h 41m.

As of October 2026, 7 flights take off from Charlotte and land in London each day. The most common flight departure time for this route is 11:00PM, with 85% of daily flights taking off in the evening.

As of October 2026, 51 flights take off from Charlotte and land in London each week. The most common flight departure day for this route is Wed, with 27% of weekly flights taking off on this day.