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

Return flights

23 Feb - 09 Mar	Avianca
18 Feb - 03 Mar	Air Canada
16 Feb - 08 Mar	Air Canada
16 Feb - 05 Mar	Air Canada
18 Feb - 08 Mar	Air Canada
03 Feb - 03 Mar	LATAM Airlines Group
15 Feb - 03 Mar	Aerolíneas Argentinas
18 Feb - 01 Mar	Air Canada
11 Feb - 28 Feb	Air Canada
11 Feb - 27 Feb	Air Canada
05 Feb - 24 Feb	Avianca
06 Feb - 19 Feb	LATAM Airlines Group
15 Feb - 10 Mar	Air Canada
12 Feb - 23 Feb	LATAM Airlines Group
25 Feb - 16 Mar	Iberia
03 Feb - 22 Feb	United
12 Feb - 22 Feb	United
08 Feb - 20 Feb	Air Canada
04 Feb - 21 Feb	Air Canada
04 Feb - 20 Feb	Air Canada

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 $1045

Return flights