AirHint found the following cheapest return flights from Hannover (HAJ) to Olbia (OLB) in May 2026 (see full year).

Return flights

07 May - 20 May	SWISS
03 May - 05 May	SWISS
03 May - 13 May	SWISS
07 May - 14 May	SWISS
07 May - 14 May	Eurowings	direct
02 May - 21 May	Lufthansa
17 May - 24 May	Air France
31 May - 07 Jun	Air France
29 May - 07 Jun	KLM
29 May - 08 Jun	KLM
26 May - 02 Jun	KLM
12 May - 05 Jun	KLM
07 May - 21 May	KLM
02 May - 12 May	KLM
21 May - 02 Jun	KLM
28 May - 08 Jun	SWISS
12 May - 19 May	Lufthansa
21 May - 02 Jun	Eurowings	direct
28 May - 07 Jun	Eurowings	direct
26 May - 02 Jun	Eurowings	direct

Also check the deals for one-way flights from Hannover to Olbia in May.

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 Hannover to Olbia in May from 175€

Return flights