Cheapest return flights from London to Buenos Aires in February from $1189

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

Return flights

25 Feb - 16 Mar LATAM Airlines Group
18 Feb - 25 Feb LATAM Airlines Group
11 Feb - 26 Feb LATAM Airlines Group
10 Feb - 19 Feb LATAM Airlines Group
07 Feb - 22 Feb LATAM Airlines Group
27 Feb - 27 Mar LATAM Airlines Group
04 Feb - 09 Feb LATAM Airlines Group
27 Feb - 13 Mar LATAM Airlines Group
01 Feb - 15 Feb LATAM Airlines Group
16 Feb - 26 Feb LATAM Airlines Group
09 Feb - 27 Feb LATAM Airlines Group
09 Feb - 22 Feb LATAM Airlines Group
17 Feb - 27 Feb LATAM Airlines Group
18 Feb - 07 Mar LATAM Airlines Group
20 Feb - 28 Mar LATAM Airlines Group
20 Feb - 01 Mar Ryanair
27 Feb - 28 Mar LATAM Airlines Group
26 Feb - 16 Mar LATAM Airlines Group
01 Feb - 01 Mar LATAM Airlines Group
28 Feb - 22 Mar LATAM Airlines Group

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

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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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