AirHint found the following cheapest return flights from Cagliari (CAG) to Bucharest (OTP) in August 2025 (see full year).

Return flights

26 Aug - 06 Sep	Ryanair
24 Aug - 06 Sep	Ryanair
08 Aug - 18 Aug	easyJet
21 Aug - 28 Aug	Ryanair
31 Aug - 19 Sep	Aeroitalia
23 Aug - 27 Aug	Aeroitalia
20 Aug - 30 Aug	Ryanair
01 Aug - 06 Aug	easyJet
05 Aug - 10 Aug	Ryanair
29 Aug - 12 Sep	Aeroitalia
31 Aug - 12 Sep	Aeroitalia
14 Aug - 16 Aug	Ryanair
01 Aug - 07 Aug	easyJet
29 Aug - 14 Sep	Aeroitalia
29 Aug - 08 Sep	Aeroitalia
31 Aug - 14 Sep	Aeroitalia
31 Aug - 08 Sep	Aeroitalia
13 Aug - 17 Aug	Ryanair
29 Aug - 07 Sep	Aeroitalia
17 Aug - 18 Aug	Aeroitalia

Also check the deals for one-way flights from Cagliari to Bucharest in August.

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 Cagliari to Bucharest in August from 177€

Return flights