AirHint found the following cheapest return flights from Luxemburg (LUX) to Belgrade (BEG) in October 2025 (see full year).

Return flights

31 Oct - 07 Nov	easyJet
23 Oct - 29 Oct	easyJet
21 Oct - 22 Oct	Ryanair
09 Oct - 15 Oct	Ryanair
15 Oct - 16 Oct	Ryanair
14 Oct - 16 Oct	Ryanair
15 Oct - 17 Oct	Ryanair
16 Oct - 17 Oct	Ryanair
03 Oct - 24 Oct	Ryanair
01 Oct - 03 Oct	Ryanair
31 Oct - 06 Nov	SWISS
17 Oct - 21 Oct	Ryanair

Also check the deals for one-way flights from Luxemburg to Belgrade in October.

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 Luxemburg to Belgrade in October from $137

Return flights