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

Return flights

15 Apr - 27 Apr	Air Canada
05 Apr - 20 Apr	Delta
16 Apr - 29 Apr	Delta
15 Apr - 24 Apr	Delta
13 Apr - 20 Apr	Delta
06 Apr - 20 Apr	Delta
14 Apr - 28 Apr	Delta
10 Apr - 27 Apr	Delta
28 Apr - 05 May	Delta
28 Apr - 12 May	Delta
21 Apr - 21 May	Delta
10 Apr - 15 Apr	Turkish Airlines
06 Apr - 19 Apr	Turkish Airlines
12 Apr - 01 May	Turkish Airlines
26 Apr - 03 May	Turkish Airlines
05 Apr - 04 May	Delta
17 Apr - 02 May	Turkish Airlines
05 Apr - 04 May	Lufthansa	direct
26 Apr - 03 May	Lufthansa	direct
12 Apr - 01 May	Lufthansa	direct

Also check the deals for one-way flights from Frankfurt 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.

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Cheapest return flights from Frankfurt to Buenos Aires in April from 840€

Return flights