Cheapest return flights from Atlanta to London in January from 426€

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

Return flights

22 Jan - 25 Jan Scandinavian Airlines
23 Jan - 26 Jan Spirit Airlines
21 Jan - 29 Jan Spirit Airlines
19 Jan - 24 Jan Scandinavian Airlines
22 Jan - 29 Jan Scandinavian Airlines
23 Jan - 29 Jan Scandinavian Airlines
12 Jan - 15 Jan Scandinavian Airlines
17 Jan - 23 Jan Scandinavian Airlines
22 Jan - 28 Jan Scandinavian Airlines
26 Jan - 13 Feb Scandinavian Airlines
21 Jan - 28 Jan Spirit Airlines
29 Jan - 07 Feb Scandinavian Airlines
28 Jan - 16 Feb Frontier Airlines
25 Jan - 03 Feb Frontier Airlines
30 Jan - 03 Feb Frontier Airlines
27 Jan - 02 Feb WestJet
24 Jan - 24 Feb Frontier Airlines
01 Jan - 09 Feb Frontier Airlines
28 Jan - 04 Feb Delta
19 Jan - 03 Feb Delta

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

Powered by

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.