Cheapest return flights from London to Buenos Aires in June from 976€

AirHint found the following cheapest return flights from London (LON) to Buenos Aires (AEP) in June 2026 (see full year).

Return flights

10 Jun - 17 Jun Turkish Airlines
15 Jun - 29 Jun Lufthansa
15 Jun - 21 Jun LATAM Airlines Group
01 Jun - 15 Jun Ryanair
02 Jun - 09 Jun LATAM Airlines Group
13 Jun - 20 Jun LATAM Airlines Group
04 Jun - 08 Jun Wizz Air UK
02 Jun - 06 Jun Ryanair
08 Jun - 14 Jun Wizz Air UK
03 Jun - 24 Jun LATAM Airlines Group
16 Jun - 06 Jul easyJet
20 Jun - 02 Jul Ryanair
23 Jun - 04 Jul Wizz Air UK

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

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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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