AirHint found the following cheapest return flights from Helsinki (HEL) to Buenos Aires (EZE) in April 2026 (see full year).

Return flights

01 Apr - 22 Apr	KLM
03 Apr - 24 Apr	Lufthansa
07 Apr - 28 Apr	LATAM Airlines Group
01 Apr - 30 Apr	Lufthansa
04 Apr - 25 Apr	Lufthansa
06 Apr - 27 Apr	British Airways
05 Apr - 26 Apr	KLM
02 Apr - 23 Apr	KLM

Also check the deals for one-way flights from Helsinki to Buenos Aires in April.

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

Cheapest return flights from Helsinki to Buenos Aires in April from 1012€

Return flights