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

Return flights

11 Dec - 14 Dec	easyJet
11 Dec - 15 Dec	easyJet
30 Dec - 07 Jan	TAROM	direct
31 Dec - 08 Jan	TAROM	direct
11 Dec - 13 Dec	easyJet
12 Dec - 18 Dec	easyJet
12 Dec - 14 Dec	easyJet
12 Dec - 15 Dec	easyJet
12 Dec - 16 Dec	Air France	direct
07 Dec - 18 Dec	easyJet
07 Dec - 08 Dec	easyJet
12 Dec - 18 Dec	Air France	direct
08 Dec - 14 Jan	HiSky Europe	direct
08 Dec - 15 Jan	HiSky Europe	direct
29 Dec - 07 Jan	Animawings	direct
29 Dec - 08 Jan	Animawings	direct
29 Dec - 09 Jan	Animawings	direct
06 Dec - 17 Jan	easyJet
09 Dec - 09 Jan	Smart Wings
31 Dec - 07 Jan	TAROM

Also check the deals for one-way flights from Paris to Bucharest in December.

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.

Book a cheap hotel in Bucharest

Cheap car rent in Bucharest

Cheapest return flights from Paris to Bucharest in December from 120€

Return flights