Cheapest return flights from Oslo to Sofia in October from 108€

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

Return flights

02 Oct - 09 Oct Norwegian direct
05 Oct - 16 Oct Norwegian direct
02 Oct - 16 Oct Ryanair
02 Oct - 16 Oct Norwegian direct
03 Oct - 08 Oct Wizz Air Malta
09 Oct - 16 Oct Norwegian direct
05 Oct - 12 Oct Norwegian direct
03 Oct - 06 Oct Ryanair
09 Oct - 12 Oct Norwegian direct
02 Oct - 05 Oct Norwegian direct

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

Skyscanner

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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