| Airport | Mendi Airport |
| Official website | www.airniugini.com.pg/ |
| Airport Address | VM34+XPC, Mendi, Papua New Guinea |
| Departures Terminal | Terminal 1 |
| Arrivals Terminal | Terminal 1 |
| Status | Active |
| IATA Code | HM |
| ICAO Code | SEY |
| Contact Number | N/A |
| Ticket Counter Hours | 24 hours a Day |
| Official Twitter | twitter.com/pxpng |
| Official Facebook | www.facebook.com/people/Air-Niugini/ |
| ATMs | Luggage Carts/Trolleys | Wheelchair Assistance |
| Banks | Self-service Kiosk Machines | Ticketing Counters |
| Currency Exchange | Flight Trackers | Check-in Counters |
| Family Restrooms | Information Counters | Accessibility Services |
| Baby Care Rooms | Inter-terminal Transport | Parking Options |
| Medical Facilities | Child Travel Service | Retail Shops & Stores |
| Business Centres | Charging Stations | Luggage Wrapping |
| Airport/Airline Lounges | Wifi and Internet | Baggage Storage |
Air Niugini Airlines uses the Terminal 1 at the Mendi Airport.
Air Nuigini Airlines is located at the Terminal 1 of the Mendi Airport.
Air Niugini Airlines uses the Terminal 1 for its arrivals at the Mendi Airport.
Air Nuigini Airlines uses the Terminal 1 for its departures at the Mendi Airport.
Yes, wifi and internet access are given to passengers at the Air Niugini Airlines terminal of the MDU.
Yes, services such as access to booking, cancellations, refunds, check-ins, flight change, information counters, wheelchair assistance, lost and found, baggage storage/wrapping, etc services are offered to travelers.
Yes, minors traveling in the absence of their parents, guardians, or any other responsible adult can avail of unaccompanied minor service offered by Air Niugini Airlines at the MDU.