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

Return flights

25 Feb - 12 Mar	Avianca
25 Feb - 04 Mar	Avianca
25 Feb - 13 Mar	Avianca
11 Feb - 02 Mar	Avianca
24 Feb - 08 Mar	Avianca
23 Feb - 09 Mar	JetSmart
12 Feb - 04 Mar	Avianca
23 Feb - 14 Mar	Avianca
22 Feb - 30 Mar	JetSmart
16 Feb - 06 Mar	LATAM Airlines Group
10 Feb - 28 Feb	LATAM Airlines Group
05 Feb - 24 Feb	Aerolíneas Argentinas
04 Feb - 24 Feb	Aerolíneas Argentinas
05 Feb - 23 Feb	JetSmart
08 Feb - 18 Feb	Aerolíneas Argentinas
16 Feb - 23 Feb	Aerolíneas Argentinas
05 Feb - 18 Feb	Aerolíneas Argentinas
07 Feb - 23 Feb	LATAM Airlines Group
07 Feb - 28 Feb	LATAM Airlines Group
11 Feb - 28 Feb	LATAM Airlines Group

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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Buenos Aires to London in February from $970

Return flights