Cheapest return flights from Raleigh-durham to London in December from $577

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to London (LGW) in December 2025 (see full year).

Return flights

10 Dec - 15 Jan Frontier Airlines
02 Dec - 10 Dec Spirit Airlines
10 Dec - 08 Jan Frontier Airlines
07 Dec - 16 Dec Frontier Airlines
09 Dec - 16 Dec Air Canada
09 Dec - 14 Dec Frontier Airlines
01 Dec - 15 Dec Spirit Airlines
08 Dec - 15 Dec Frontier Airlines
13 Dec - 06 Jan Frontier Airlines
12 Dec - 15 Dec Breeze Airways
07 Dec - 14 Dec Frontier Airlines
09 Dec - 13 Dec Frontier Airlines
17 Dec - 21 Jan Frontier Airlines
11 Dec - 18 Dec Frontier Airlines
31 Dec - 07 Jan Spirit Airlines
12 Dec - 09 Jan Frontier Airlines
11 Dec - 09 Jan Frontier Airlines
27 Dec - 06 Jan Frontier Airlines
28 Dec - 06 Jan Breeze Airways
26 Dec - 04 Jan Frontier Airlines

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

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