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

Return flights

16 Oct - 23 Oct	Ryanair
06 Oct - 11 Oct	Ryanair
14 Oct - 29 Oct	Pegasus Airlines
04 Oct - 12 Oct	Wizz Air
06 Oct - 12 Oct	Wizz Air
16 Oct - 23 Oct	Qatar Airways	direct
06 Oct - 11 Oct	Qatar Airways	direct
06 Oct - 12 Oct	Qatar Airways	direct
04 Oct - 12 Oct	Qatar Airways	direct
14 Oct - 29 Oct	Qatar Airways	direct

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

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 Oslo to Doha in October from 307€

Return flights