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

Return flights

02 Feb - 26 Mar	GOL Linhas Aéreas
26 Feb - 14 Mar	LATAM Airlines Group
04 Feb - 25 Feb	LATAM Airlines Group
17 Feb - 24 Feb	Sky Airline
05 Feb - 24 Feb	LATAM Airlines Group
25 Feb - 13 Mar	Air Canada
27 Feb - 13 Mar	Air Canada
20 Feb - 12 Mar	Avianca
27 Feb - 18 Mar	Avianca
19 Feb - 04 Mar	Avianca
26 Feb - 08 Mar	Avianca
22 Feb - 10 Mar	Avianca
08 Feb - 20 Feb	Air Canada
11 Feb - 25 Feb	Avianca
23 Feb - 07 Mar	Avianca
13 Feb - 28 Feb	Air Canada
05 Feb - 23 Feb	Avianca
16 Feb - 28 Feb	Avianca
10 Feb - 21 Feb	Avianca
06 Feb - 28 Feb	Avianca

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

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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Cheapest return flights from Buenos Aires to London in February from 1007€

Return flights