Cheapest return flights from Buenos Aires to London in January from $1218

AirHint found the following cheapest return flights from Buenos Aires (AEP) to London (STN) in January 2026 (see full year).

Return flights

28 Jan - 23 Feb LATAM Airlines Group
26 Jan - 04 Feb Aerolíneas Argentinas
28 Jan - 10 Feb LATAM Airlines Group
25 Jan - 25 Feb GOL Linhas Aéreas
20 Jan - 09 Feb Aerolíneas Argentinas
20 Jan - 27 Jan Aerolíneas Argentinas
25 Jan - 10 Feb GOL Linhas Aéreas
30 Jan - 15 Feb LATAM Airlines Group
26 Jan - 19 Feb Aerolíneas Argentinas
26 Jan - 01 Feb Flybondi
29 Jan - 28 Feb LATAM Airlines Group
20 Jan - 31 Jan Aerolíneas Argentinas
19 Jan - 28 Jan GOL Linhas Aéreas
20 Jan - 30 Jan Aerolíneas Argentinas
20 Jan - 22 Jan Flybondi
15 Jan - 27 Jan LATAM Airlines Group
19 Jan - 29 Jan Aerolíneas Argentinas
17 Jan - 25 Jan LATAM Airlines Group
16 Jan - 18 Jan Aerolíneas Argentinas
13 Jan - 17 Jan LATAM Airlines Group

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

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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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