$397 Cheap Flights from Charlotte (CLT) to London (LHR)

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)

Today's featured flight deals from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Charlotte to London (CLT-LHR)

Prices were available within the past 7 days and start at $397 for one-way flights and $414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
Iberia
British Airways
Lufthansa
United
Delta
Air Canada

Find the cheapest month to fly from Charlotte (CLT) to London (LHR)

April is typically the cheapest month to fly

From $488 - $1,688 per traveler.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Charlotte (CLT) to London (LHR)
Origin airport
Charlotte-Douglas Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, United, Virgin Atlantic
Roundtrip price
$414
Distance
3982 mi
Average flight time
13 hours 3 mins

Charlotte to London Flights

The cheapest times to fly from Charlotte to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charlotte to London are during the month of April. You can find some of the cheapest flights from Charlotte to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to London

Sunday is one of the best days to book for cheap flights from Charlotte to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charlotte to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charlotte to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $397 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charlotte to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charlotte to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR) cost?
Lock in a cheap one-way flight from $397 or cheap return flight from $414 from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
April is the least expensive month to fly from CLT to LHR. Traveling during an off-peak travel window is often the key to finding better fares.
Which airlines fly direct from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
When departing from Charlotte-Douglas Intl. Airport (CLT), you can take a nonstop flight to Heathrow Airport (LHR) with American Airlines.
What is the cheapest airline that flies from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
To find the cheapest airline flying from CLT to LHR, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
When jetting out of Charlotte-Douglas Intl. Airport (CLT), you'll have a choice from an average of 2 daily nonstop flights to Heathrow Airport (LHR).
What are the most popular departure times for flights from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
The 8 PM departures from CLT to LHR are the most sought after. Prices can be higher for these popular slots. If you want to save money, choose a less crowded time to fly.
What day of the week has the most flights from CLT to LHR?
Depart on a Sunday if you're searching for the biggest selection of flights from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR).
What is the earliest flight from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
The first flight of the day taking off from Charlotte-Douglas Intl. Airport (CLT) is at around 6:15PM UTC-5. Hop on this flight and you'll arrive at Heathrow Airport (LHR) at approximately 7:00AM UTC+0. The total travel time is 7h 45m.
How long does it take to fly from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
It takes about 7 hours and 43 minutes to cover the 4,000 mi from CLT to LHR.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
To touch down at Heathrow Airport (LHR) on schedule, select a flight that leaves Charlotte-Douglas Intl. Airport (CLT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Charlotte-Douglas Intl. Airport (CLT)?
Heathrow Airport (LHR) is the only airport in London with direct flights from Charlotte-Douglas Intl. Airport (CLT). Check out your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR) last-minute?
Booking your flight from CLT to LHR just before your getaway is generally more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a CLT to LHR flight and hotel package?
You'll generally save money by securing a CLT to LHR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Heathrow Airport (LHR)?
If you booked your CLT to LHR flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.