Cheapest return flights from London to Buenos Aires in June from $1175

AirHint found the following cheapest return flights from London (LON) to Buenos Aires (AEP) in June 2025 (see full year).

Return flights

18 Jun - 13 Jul Norse Atlantic Airways (UK)
11 Jun - 25 Jun ITA Airways
14 Jun - 16 Jun SWISS
12 Jun - 25 Jun ITA Airways
16 Jun - 07 Jul LATAM Airlines Group
17 Jun - 08 Jul Norse Atlantic Airways (UK)
17 Jun - 24 Jun Norse Atlantic Airways (UK)
18 Jun - 22 Jun Norse Atlantic Airways (UK)
14 Jun - 20 Jun Norse Atlantic Airways (UK)
19 Jun - 07 Jul LATAM Airlines Group
13 Jun - 20 Jun KLM
25 Jun - 15 Jul Wizz Air Malta
25 Jun - 29 Jun Wizz Air Malta
14 Jun - 21 Jun Lufthansa
11 Jun - 17 Jun SWISS
26 Jun - 09 Jul easyJet
22 Jun - 06 Jul LATAM Airlines Group
15 Jun - 10 Jul Norse Atlantic Airways (UK)
29 Jun - 07 Jul LATAM Airlines Group
28 Jun - 24 Jul LATAM Airlines Group

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.