Cheapest return flights from London to Buenos Aires in May from $1409

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

Return flights

06 May - 13 May Ryanair
01 May - 13 May easyJet
06 May - 15 May Ryanair
02 May - 16 May Wizz Air UK
29 May - 30 Jun easyJet
09 May - 24 May Wizz Air UK
04 May - 15 May easyJet
03 May - 17 May easyJet
08 May - 24 May easyJet
18 May - 21 Jun easyJet

Also check the deals for one-way flights from London to Buenos Aires in May.

Skyscanner

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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