AirHint found the following cheapest return flights from Ronchi De Legionari (TRS) to Olbia (OLB) in October 2025 (see full year).

Return flights

08 Oct - 17 Oct	Ryanair	direct
15 Oct - 20 Oct	Ryanair	direct
15 Oct - 17 Oct	Ryanair	direct
06 Oct - 13 Oct	Ryanair	direct
15 Oct - 22 Oct	Ryanair	direct
20 Oct - 24 Oct	Ryanair	direct
08 Oct - 22 Oct	Ryanair	direct
06 Oct - 08 Oct	Ryanair	direct
22 Oct - 24 Oct	Ryanair	direct
10 Oct - 17 Oct	Ryanair	direct
30 Oct - 03 Nov	ITA Airways
26 Oct - 01 Nov	ITA Airways
31 Oct - 03 Nov	Ryanair
31 Oct - 07 Nov	Ryanair
31 Oct - 02 Nov	Ryanair

Also check the deals for one-way flights from Ronchi De Legionari to Olbia 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 Ronchi De Legionari to Olbia in October from $40

Return flights