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

Return flights

21 Dec - 04 Jan	easyJet
11 Dec - 14 Dec	Volotea
11 Dec - 15 Dec	Volotea
26 Dec - 01 Jan	easyJet
21 Dec - 28 Dec	easyJet
12 Dec - 15 Dec	easyJet
14 Dec - 21 Dec	easyJet
26 Dec - 03 Jan	easyJet
20 Dec - 06 Jan	Volotea
20 Dec - 27 Dec	Volotea
24 Dec - 28 Dec	Volotea
05 Dec - 09 Dec	easyJet
05 Dec - 08 Dec	easyJet
01 Dec - 29 Dec	Volotea
27 Dec - 02 Jan	Ryanair
29 Dec - 02 Jan	Ryanair
30 Dec - 05 Jan	Volotea
29 Dec - 04 Jan	Ryanair
30 Dec - 03 Jan	Volotea
30 Dec - 02 Jan	Aeroitalia

Also check the deals for one-way flights from Olbia to London 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 London in December from $149

Return flights