AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

29 Sep - 06 Oct	LATAM Airlines Group
09 Sep - 14 Sep	LATAM Airlines Group
08 Sep - 14 Sep	LATAM Airlines Group
03 Sep - 14 Oct	LATAM Airlines Group
02 Sep - 07 Sep	Azul Airlines
10 Sep - 14 Sep	LATAM Airlines Group
02 Sep - 13 Oct	Azul Airlines
02 Sep - 22 Sep	Azul Airlines
01 Sep - 30 Sep	LATAM Airlines Group
27 Sep - 04 Oct	LATAM Airlines Group
09 Sep - 20 Sep	Emirates
19 Sep - 09 Oct	Emirates
13 Sep - 06 Oct	LATAM Airlines Group
12 Sep - 28 Sep	Emirates
10 Sep - 21 Sep	Emirates
15 Sep - 30 Sep	Azul Airlines

Also check the deals for one-way flights from Rio De Janeiro 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 Rio De Janeiro to Frankfurt in September from $938

Return flights