Cheapest return flights from London to Buenos Aires in May from $1062

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

Return flights

03 May - 13 May Turkish Airlines
04 May - 11 May Turkish Airlines
05 May - 19 May Ryanair
11 May - 18 May Ryanair
12 May - 19 May Ryanair
07 May - 21 May Ryanair
03 May - 12 May Turkish Airlines
05 May - 12 May Ryanair
06 May - 20 May Ryanair
04 May - 29 May Ryanair
29 May - 05 Jun Ryanair

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

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.