AirHint found the following cheapest return flights from London (LCY) to Olbia (OLB) in March 2026 (see full year).

Return flights

14 Mar - 24 Mar	ITA Airways
18 Mar - 21 Mar	ITA Airways
13 Mar - 18 Mar	ITA Airways
13 Mar - 16 Mar	ITA Airways
13 Mar - 17 Mar	ITA Airways
12 Mar - 23 Mar	ITA Airways
14 Mar - 19 Mar	ITA Airways
10 Mar - 19 Mar	ITA Airways
03 Mar - 06 Mar	ITA Airways
04 Mar - 07 Mar	ITA Airways
29 Mar - 05 Apr	SWISS
29 Mar - 14 Apr	SWISS
31 Mar - 06 Apr	Lufthansa
31 Mar - 08 Apr	KLM
30 Mar - 03 Apr	Lufthansa
31 Mar - 07 Apr	Lufthansa
29 Mar - 02 Apr	SWISS
30 Mar - 07 Apr	Lufthansa
29 Mar - 07 Apr	SWISS

Also check the deals for one-way flights from London to Olbia in March.

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 London to Olbia in March from $247

Return flights