Cheapest return flights from Bucharest to Belgrade in October from 140€

Best time to book flights for Bucharest (OTP) to Belgrade (BEG) flights at AirHint

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

Return flights

01 Oct - 30 Oct Air Serbia direct

Also check the deals for one-way flights from Bucharest to Belgrade 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.

Book a cheap hotel in Belgrade

Cheap car rent in Belgrade