AirHint found the following cheapest return flights from Brussels (BRU) to Lima (LIM) in September 2025 (see full year).

Return flights

02 Sep - 22 Sep	TUI fly Belgium
06 Sep - 21 Sep	TUI fly Belgium
25 Sep - 29 Sep	TUI fly Belgium
17 Sep - 07 Oct	TUI fly Belgium
11 Sep - 25 Sep	TUI fly Belgium
04 Sep - 24 Sep	TUI fly Belgium
11 Sep - 30 Sep	TUI fly Belgium
02 Sep - 23 Sep	TUI fly Belgium
13 Sep - 30 Sep	TUI fly Belgium
28 Sep - 21 Oct	KLM
06 Sep - 18 Sep	TUI fly Belgium
22 Sep - 08 Oct	Ryanair
04 Sep - 25 Sep	TUI fly Belgium
18 Sep - 01 Oct	TUI fly Belgium
10 Sep - 02 Oct	Ryanair
19 Sep - 07 Oct	TUI fly Belgium
17 Sep - 08 Oct	KLM
18 Sep - 08 Oct	KLM
28 Sep - 05 Oct	Brussels Airlines
15 Sep - 15 Oct	Ryanair

Also check the deals for one-way flights from Brussels to Lima 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 Brussels to Lima in September from 776€

Return flights