Cheapest return flights from Brussels to Bucharest in December from $207

Best time to book flights for Brussels (BRU) to Bucharest (OTP) flights at AirHint

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

Return flights

22 Dec - 02 Jan Wizz Air Malta
27 Dec - 02 Jan KLM
23 Dec - 04 Jan LOT
22 Dec - 02 Jan Ryanair direct
22 Dec - 04 Jan Ryanair direct
23 Dec - 02 Jan Wizz Air Malta direct
21 Dec - 02 Jan Ryanair direct
23 Dec - 04 Jan Wizz Air Malta direct
21 Dec - 04 Jan Ryanair direct

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

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.

Book a cheap hotel in Bucharest

Cheap car rent in Bucharest