AirHint found the following cheapest return flights from Preveza (PVK) to Oslo (OSL) in July 2025 (see full year).

Return flights

31 Jul - 17 Aug	Ryanair
31 Jul - 03 Aug	Norwegian	direct
31 Jul - 17 Aug	Norwegian	direct
31 Jul - 07 Aug	Norwegian	direct
31 Jul - 14 Aug	Norwegian	direct
31 Jul - 10 Aug	Norwegian	direct
27 Jul - 03 Aug	Norwegian	direct
27 Jul - 14 Aug	Norwegian	direct
27 Jul - 17 Aug	Norwegian	direct
27 Jul - 10 Aug	Norwegian	direct

Also check the deals for one-way flights from Preveza to Oslo in July.

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 Preveza to Oslo in July from 287€

Return flights