Cheapest return flights from Charlotte to London in September from 506€

AirHint found the following cheapest return flights from Charlotte (CLT) to London (LHR) in September 2025 (see full year).

Return flights

24 Sep - 29 Sep Spirit Airlines
10 Sep - 17 Sep British Airways
02 Sep - 09 Sep British Airways
09 Sep - 16 Sep British Airways
28 Sep - 05 Oct Spirit Airlines
02 Sep - 09 Sep Finnair direct
24 Sep - 01 Oct British Airways direct
03 Sep - 30 Sep British Airways direct
09 Sep - 16 Sep Finnair direct
30 Sep - 07 Oct Finnair direct
01 Sep - 30 Oct United
08 Sep - 15 Sep SWISS
04 Sep - 11 Sep British Airways
12 Sep - 19 Sep British Airways
26 Sep - 03 Oct British Airways
26 Sep - 17 Oct British Airways
29 Sep - 06 Oct British Airways
28 Sep - 18 Oct Air Canada
28 Sep - 18 Oct British Airways direct
28 Sep - 05 Oct Finnair direct

Also check the deals for one-way flights from Charlotte to London in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.