AirHint found the following cheapest return flights from Florence (FLR) to Budapest (BUD) in September 2025 (see full year).

Return flights

17 Sep - 24 Sep	Volotea
24 Sep - 01 Oct	Volotea
29 Sep - 01 Oct	Volotea
30 Sep - 01 Oct	ITA Airways
27 Sep - 30 Sep	Vueling Airlines
24 Sep - 26 Sep	Vueling Airlines
29 Sep - 02 Oct	Volotea
17 Sep - 20 Sep	Volotea
18 Sep - 23 Sep	Vueling Airlines
20 Sep - 27 Sep	KLM
29 Sep - 03 Oct	Volotea
25 Sep - 29 Sep	Vueling Airlines
25 Sep - 28 Sep	Vueling Airlines
18 Sep - 22 Sep	Vueling Airlines
28 Sep - 01 Oct	Vueling Airlines
17 Sep - 21 Sep	Volotea
28 Sep - 02 Oct	Vueling Airlines
22 Sep - 02 Oct	Lufthansa

Also check the deals for one-way flights from Florence to Budapest 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 Florence to Budapest in September from 182€

Return flights