- Oak Park to ibis budget Melbourne Airport
- Oaklands Junction to ibis budget Melbourne Airport
- Oakleigh East to ibis budget Melbourne Airport
- Oakleigh South to ibis budget Melbourne Airport
- Oakleigh to ibis budget Melbourne Airport
- Ocean Grove to ibis budget Melbourne Airport
- Officer to ibis budget Melbourne Airport
- Olinda to ibis budget Melbourne Airport
- Ormond to ibis budget Melbourne Airport
- Melbourne Airport to ibis budget Melbourne Airport
- ibis budget Melbourne Airport to Oak Park
- ibis budget Melbourne Airport to Oaklands Junction
- ibis budget Melbourne Airport to Oakleigh East
- ibis budget Melbourne Airport to Oakleigh South
- ibis budget Melbourne Airport to Oakleigh
- ibis budget Melbourne Airport to Ocean Grove
- ibis budget Melbourne Airport to Officer
- ibis budget Melbourne Airport to Olinda
- ibis budget Melbourne Airport to Ormond
- ibis budget Melbourne Airport to Melbourne Airport