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

Return flights

10 Feb - 17 Feb	easyJet
10 Feb - 24 Feb	easyJet
10 Feb - 15 Feb	easyJet
23 Feb - 09 Mar	easyJet
02 Feb - 09 Feb	easyJet
07 Feb - 28 Feb	easyJet
04 Feb - 17 Feb	easyJet
05 Feb - 12 Feb	easyJet
22 Feb - 07 Mar	easyJet
11 Feb - 28 Feb	easyJet
09 Feb - 14 Feb	easyJet
12 Feb - 28 Feb	easyJet
19 Feb - 07 Mar	easyJet
27 Feb - 14 Mar	easyJet
25 Feb - 19 Mar	easyJet
09 Feb - 17 Mar	easyJet
13 Feb - 06 Mar	Ryanair
14 Feb - 15 Mar	easyJet
08 Feb - 16 Mar	easyJet
08 Feb - 17 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 962€

Return flights