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

Return flights

02 Feb - 17 Feb	ITA Airways
28 Feb - 12 Mar	ITA Airways
05 Feb - 11 Mar	Iberia
23 Feb - 11 Mar	ITA Airways
23 Feb - 14 Mar	ITA Airways
02 Feb - 16 Mar	Iberia
18 Feb - 04 Mar	Iberia
23 Feb - 26 Feb	SWISS
02 Feb - 24 Feb	ITA Airways
06 Feb - 06 Mar	Iberia
03 Feb - 17 Feb	ITA Airways
25 Feb - 16 Mar	Iberia
11 Feb - 24 Feb	Iberia
11 Feb - 02 Mar	Iberia
22 Feb - 17 Mar	British Airways
05 Feb - 10 Feb	Iberia
09 Feb - 24 Feb	ITA Airways
06 Feb - 19 Feb	Iberia
02 Feb - 23 Feb	ITA Airways
02 Feb - 26 Feb	Iberia

Also check the deals for one-way flights from London to Buenos Aires 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 London to Buenos Aires in February from 992€

Return flights