AirHint found the following cheapest return flights from Olbia (OLB) to Newark (EWR) in December 2025 (see full year).

Return flights

04 Dec - 10 Dec	Volotea
04 Dec - 08 Dec	Aeroitalia
18 Dec - 31 Dec	Volotea
01 Dec - 08 Dec	Aeroitalia
05 Dec - 08 Dec	Aeroitalia
11 Dec - 15 Dec	Aeroitalia
08 Dec - 15 Dec	Aeroitalia
08 Dec - 12 Dec	Volotea
01 Dec - 06 Dec	Ryanair
23 Dec - 31 Dec	Volotea
15 Dec - 09 Jan	Volotea
15 Dec - 10 Jan	Volotea

Also check the deals for one-way flights from Olbia to Newark in December.

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 Olbia to Newark in December from $618

Return flights