Cheapest return flights from Charlotte to London in December from $822

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

Return flights

15 Dec - 16 Jan Spirit Airlines
08 Dec - 15 Dec Spirit Airlines
04 Dec - 11 Dec Air Canada
22 Dec - 07 Jan Spirit Airlines
08 Dec - 22 Dec Spirit Airlines
19 Dec - 11 Jan Spirit Airlines
20 Dec - 06 Jan Spirit Airlines
19 Dec - 27 Dec Spirit Airlines
25 Dec - 31 Dec Spirit Airlines
13 Dec - 20 Dec Spirit Airlines
23 Dec - 30 Dec Spirit Airlines
12 Dec - 21 Dec Frontier Airlines
20 Dec - 03 Jan Spirit Airlines
19 Dec - 28 Dec Spirit Airlines
29 Dec - 03 Jan Lufthansa

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

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