Air Busan has no Wi-Fi on board.

Does Air Busan have Wi-Fi?

No Wi-Fi

Sources

• Asiana Starlink on 9 A350-900 and 1 A330-300,Dealsite·9 Oct 2026
• Korean Air, Asiana free Wi-Fi from 15 Sep,Nate News·11 Sep 2026
• Hanjin Group five airlines to adopt Starlink (Air Busan),Newstomato·8 Dec 2025