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

Return flights

25 Feb - 19 Mar	Lufthansa
11 Feb - 02 Mar	ITA Airways
25 Feb - 11 Mar	Lufthansa
11 Feb - 18 Feb	Lufthansa
03 Feb - 10 Feb	Lufthansa
27 Feb - 18 Mar	Lufthansa
24 Feb - 03 Mar	ITA Airways
18 Feb - 04 Mar	Lufthansa
11 Feb - 11 Mar	Lufthansa
27 Feb - 14 Mar	Lufthansa
17 Feb - 07 Mar	ITA Airways
26 Feb - 09 Mar	British Airways
04 Feb - 28 Feb	Lufthansa
09 Feb - 28 Feb	Lufthansa
02 Feb - 15 Feb	British Airways
03 Feb - 17 Feb	British Airways
09 Feb - 22 Feb	Lufthansa
11 Feb - 15 Feb	Lufthansa
10 Feb - 25 Feb	Iberia
11 Feb - 22 Feb	Lufthansa

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 1038€

Return flights