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

Return flights

03 Sep - 15 Sep	Azul Airlines
09 Sep - 16 Sep	Azul Airlines
01 Sep - 30 Sep	LATAM Airlines Group
02 Sep - 22 Sep	Azul Airlines
28 Sep - 31 Oct	LATAM Airlines Group
15 Sep - 24 Sep	Azul Airlines
06 Sep - 21 Sep	Azul Airlines
24 Sep - 10 Oct	Azul Airlines
17 Sep - 26 Sep	Azul Airlines
15 Sep - 27 Sep	Azul Airlines
04 Sep - 15 Sep	LATAM Airlines Group
05 Sep - 21 Sep	Emirates

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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Cheapest return flights from Rio De Janeiro to Frankfurt in September from 959€

Return flights