AirHint found the following cheapest return flights from Buenos Aires (EZE) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

03 Sep - 17 Sep	United
03 Sep - 16 Sep	United
03 Sep - 14 Sep	United
25 Sep - 12 Oct	Air Canada
17 Sep - 07 Oct	United
17 Sep - 08 Oct	Air Canada
08 Sep - 14 Sep	United
18 Sep - 08 Oct	Condor
27 Sep - 10 Oct	Air Canada
15 Sep - 03 Oct	Air Canada
13 Sep - 26 Sep	Air Canada
16 Sep - 28 Sep	Condor
07 Sep - 21 Sep	Air France
17 Sep - 30 Sep	Air Canada
16 Sep - 22 Oct	Condor
11 Sep - 31 Oct	Air Canada
05 Sep - 22 Sep	Iberia
23 Sep - 07 Oct	United
10 Sep - 25 Sep	United
22 Sep - 04 Oct	United

Also check the deals for one-way flights from Buenos Aires to Frankfurt in September.

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 Buenos Aires to Frankfurt in September from 1024€

Return flights