About 13% Starlink odds, weighted to recent UA1892 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 79 recent flights; Starlink found in 3 of 10 Wi-Fi checks since Jan 2, 2026 (last N77580, Oct 12, 2026).
Aircraft seen on UA1892: Boeing 737 MAX 9, Boeing 737-800, Airbus A321neo, Airbus A321.