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

Return flights

15 Feb - 24 Feb	easyJet
07 Feb - 17 Feb	easyJet
16 Feb - 26 Feb	easyJet
17 Feb - 10 Mar	easyJet
04 Feb - 26 Feb	easyJet
20 Feb - 01 Mar	easyJet
01 Feb - 10 Feb	easyJet
03 Feb - 12 Feb	easyJet
23 Feb - 05 Mar	easyJet
23 Feb - 26 Feb	Ryanair
09 Feb - 18 Feb	Wizz Air Malta
11 Feb - 21 Feb	easyJet
12 Feb - 13 Mar	easyJet
27 Feb - 08 Mar	easyJet
17 Feb - 05 Mar	easyJet
27 Feb - 27 Mar	Ryanair
25 Feb - 16 Mar	easyJet
09 Feb - 22 Feb	easyJet
17 Feb - 06 Mar	easyJet
04 Feb - 10 Mar	easyJet

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 $1343

Return flights