Centrum Air is an air travel brand offering online access to flight information and booking services. Its website helps travelers search for tickets by route and date, compare available fares, review flight schedules, and manage reservations. Customers can book through the official website, by contacting support, or through authorized partners and agencies. After registering, passengers can use their account to request eligible ticket changes and access their bookings; change and cancellation terms depend on the fare and where the ticket was purchased.

The site also provides quick links for online check-in, flight schedules, and an online flight board, alongside a customer help center and frequently asked questions. Additional travel-related services include VIP/CIP lounge access, Umrah information, priority options, special meals, and business-class offerings. Travelers can find information on route maps, entry requirements, and rules for dangerous goods. Support is available by phone, and the brand shares updates through its official Telegram channel and social media.