Cheapest return flights from Buenos Aires to London in December from $1150

AirHint found the following cheapest return flights from Buenos Aires (EZE) to London (STN) in December 2025 (see full year).

Return flights

09 Dec - 19 Jan LATAM Airlines Group
15 Dec - 10 Jan Arajet
01 Dec - 11 Dec Air Europa
06 Dec - 30 Dec LATAM Airlines Group
01 Dec - 30 Dec Air Europa
01 Dec - 07 Dec Air Europa
15 Dec - 31 Dec LATAM Airlines Group
09 Dec - 29 Dec LATAM Airlines Group
02 Dec - 05 Dec LATAM Airlines Group
21 Dec - 21 Jan Aerolíneas Argentinas
12 Dec - 09 Jan LATAM Airlines Group
10 Dec - 31 Jan Air Europa
04 Dec - 07 Dec LATAM Airlines Group
13 Dec - 11 Jan LATAM Airlines Group
29 Dec - 14 Jan JetSmart
30 Dec - 19 Jan Aerolíneas Argentinas
12 Dec - 01 Jan LATAM Airlines Group
01 Dec - 29 Dec LATAM Airlines Group
18 Dec - 09 Jan LATAM Airlines Group
12 Dec - 27 Dec LATAM Airlines Group

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

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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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