Cheapest return flights from London to Buenos Aires in June from $1305

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

Return flights

09 Jun - 23 Jun SWISS
18 Jun - 23 Jun SWISS
10 Jun - 20 Jun TAP
11 Jun - 22 Jun SWISS
22 Jun - 02 Jul easyJet
16 Jun - 13 Jul Wizz Air UK
15 Jun - 26 Jun Vueling Airlines
01 Jun - 22 Jun easyJet
16 Jun - 23 Jun SWISS
22 Jun - 30 Jun Air France
16 Jun - 30 Jun TAP
29 Jun - 08 Jul Vueling Airlines
01 Jun - 27 Jun easyJet
22 Jun - 27 Jul easyJet
14 Jun - 12 Jul Vueling Airlines
25 Jun - 15 Jul Air Europa
26 Jun - 12 Jul easyJet

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

Powered by

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.