Cheapest return flights from Oslo to Sofia in July from 171€

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

Return flights

30 Jul - 17 Aug Norwegian direct
16 Jul - 20 Jul Norwegian direct
09 Jul - 13 Jul Norwegian direct
27 Jul - 13 Aug Norwegian
23 Jul - 13 Aug Norwegian
23 Jul - 28 Jul Norwegian
20 Jul - 27 Jul Norwegian direct
17 Jul - 21 Jul Wizz Air
13 Jul - 20 Jul Norwegian direct
09 Jul - 20 Jul Finnair
30 Jul - 10 Aug Norwegian direct
23 Jul - 10 Aug Norwegian direct
27 Jul - 10 Aug Norwegian direct
19 Jul - 30 Jul Ryanair
30 Jul - 03 Aug Norwegian direct
23 Jul - 03 Aug Norwegian direct
09 Jul - 16 Jul Finnair
13 Jul - 30 Jul Norwegian
30 Jul - 13 Aug Norwegian direct
27 Jul - 13 Aug Norwegian direct

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

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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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