AirHint found the following cheapest return flights from Paris (CDG) to Bucharest (OTP) in October 2025 (see full year).

Return flights

04 Oct - 06 Oct	HiSky Europe	direct
02 Oct - 07 Oct	easyJet
10 Oct - 11 Oct	HiSky Europe	direct
20 Oct - 31 Oct	HiSky Europe	direct
01 Oct - 22 Oct	HiSky Europe	direct
01 Oct - 11 Oct	HiSky Europe
18 Oct - 25 Oct	HiSky Europe
12 Oct - 19 Oct	Animawings	direct
25 Oct - 30 Oct	HiSky Europe
09 Oct - 12 Oct	easyJet
21 Oct - 02 Nov	Aegean Airlines
31 Oct - 07 Nov	easyJet
21 Oct - 02 Nov	Air France	direct

Also check the deals for one-way flights from Paris to Bucharest 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 Paris to Bucharest in October from $164

Return flights