Cheapest return flights from Atlanta to London in August from $542

Best time to book flights for Atlanta (ATL) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Atlanta (ATL) to London (LHR) in August 2025 (see full year).

Return flights

27 Aug - 03 Sep Scandinavian Airlines
18 Aug - 25 Aug Scandinavian Airlines
20 Aug - 27 Aug Scandinavian Airlines
31 Aug - 15 Sep Scandinavian Airlines
21 Aug - 28 Aug Scandinavian Airlines
17 Aug - 24 Aug Scandinavian Airlines
31 Aug - 06 Sep Scandinavian Airlines
22 Aug - 01 Sep Scandinavian Airlines
22 Aug - 30 Aug Scandinavian Airlines
21 Aug - 30 Aug Scandinavian Airlines
14 Aug - 21 Aug Scandinavian Airlines
23 Aug - 30 Aug Scandinavian Airlines
12 Aug - 19 Aug Spirit Airlines
12 Aug - 20 Aug Spirit Airlines
29 Aug - 04 Sep Scandinavian Airlines
31 Aug - 07 Sep Scandinavian Airlines
26 Aug - 02 Sep Spirit Airlines
29 Aug - 06 Sep Scandinavian Airlines
26 Aug - 09 Sep Air Canada
27 Aug - 03 Sep American Airlines direct

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

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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.

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