Top AUTO-UNION car hire locations in Romania Most popular rental airports Bacau Airport (BCM) Bucharest Airport Otopeni (OTP) Cluj-napoca Airport (CLJ) Craiova Airport (CRA) Iasi Airport (IAS) Oradea Airport (OMR) Sibiu Airport (SBZ) Suceava Airport (SCV) Targu Mures Airport (TGM) Timisoara Airport (TSR)