Charlotte Douglas International (CLT) to Heathrow (LHR).
| Departure | Return | Price |
|---|---|---|
| 08/04/2026 | 08/12/2026 | $1046 |
| 08/05/2026 | 08/12/2026 | $1046 |
| 08/05/2026 | 08/13/2026 | $1046 |
| 08/03/2026 | 08/12/2026 | $1049 |
| 08/03/2026 | 08/11/2026 | $1068 |
| 08/04/2026 | 08/11/2026 | $1068 |
| 08/05/2026 | 08/11/2026 | $1068 |
| 08/04/2026 | 08/13/2026 | $1098 |
| 08/05/2026 | 08/14/2026 | $1111 |
| 08/02/2026 | 08/11/2026 | $1144 |
Based on current fares, August is the cheapest month to fly from Charlotte to London, with average fares around $1117 round trip (as low as $1046).
June tends to be more expensive, averaging $1412.
See the full month-by-month and day-of-week price analysis
Best Time to Fly CLT → LHRDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Charlotte to London is August, with average round-trip fares around $1117. Fares in August start as low as $1046. The most expensive month is June, averaging $1412.
A nonstop flight from Charlotte to London takes approximately 8h 30m.
The cheapest flight from Charlotte to London currently starts at $1046 round trip in economy class.
The average round-trip flight price from Charlotte to London is $1442 in economy class.
The distance is 3980 miles (6404 km). with a nonstop flight time of about 8h 30m. The lowest fare currently available is $1046 departing in August. The average round-trip fare is $1442.
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