Cheapest return flights from Atlanta to London in January from $433

AirHint found the following cheapest return flights from Atlanta (ATL) to London (LHR) in January 2026 (see full year).

Return flights

31 Jan - 02 Feb Scandinavian Airlines
09 Jan - 12 Jan Scandinavian Airlines
14 Jan - 22 Jan Spirit Airlines
15 Jan - 21 Jan Scandinavian Airlines
22 Jan - 29 Jan Scandinavian Airlines
22 Jan - 31 Jan Scandinavian Airlines
22 Jan - 05 Feb Scandinavian Airlines
29 Jan - 21 Feb Scandinavian Airlines
12 Jan - 07 Feb Scandinavian Airlines
23 Jan - 14 Feb Scandinavian Airlines
13 Jan - 19 Jan Frontier Airlines
14 Jan - 21 Jan Spirit Airlines
14 Jan - 19 Jan Frontier Airlines
15 Jan - 07 Feb Scandinavian Airlines
31 Jan - 21 Feb Scandinavian Airlines
10 Jan - 31 Jan Scandinavian Airlines
12 Jan - 18 Jan Scandinavian Airlines
28 Jan - 06 Feb British Airways direct
28 Jan - 10 Feb Iberia
21 Jan - 04 Feb Air Canada

Also check the deals for one-way flights from Atlanta to London in January.

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