About 29% Starlink odds, weighted to recent UA2054 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 139 recent flights; Starlink found in 6 of 19 Wi-Fi checks since Jan 2, 2026 (last N39423, Oct 10, 2026).
Aircraft seen on UA2054: Boeing 737-900ER, Boeing 737 MAX 9, Boeing 737-800, Boeing 737-900.