Cheapest return flights from London to Buenos Aires in February from $1181

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

Return flights

27 Feb - 15 Mar Air Canada
25 Feb - 13 Mar Air Canada
04 Feb - 17 Feb LATAM Airlines Group
02 Feb - 23 Feb LATAM Airlines Group
20 Feb - 08 Mar LATAM Airlines Group
25 Feb - 18 Mar LATAM Airlines Group
02 Feb - 09 Feb LATAM Airlines Group
02 Feb - 17 Feb LATAM Airlines Group
02 Feb - 15 Feb LATAM Airlines Group
06 Feb - 22 Feb LATAM Airlines Group
05 Feb - 01 Mar LATAM Airlines Group
26 Feb - 09 Mar LATAM Airlines Group
17 Feb - 10 Mar LATAM Airlines Group
06 Feb - 21 Feb LATAM Airlines Group
27 Feb - 14 Mar LATAM Airlines Group
26 Feb - 14 Mar LATAM Airlines Group
23 Feb - 07 Mar LATAM Airlines Group
07 Feb - 21 Feb LATAM Airlines Group
12 Feb - 22 Feb LATAM Airlines Group
14 Feb - 23 Feb 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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