About 55% Starlink odds, weighted to recent UA1245 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 75 recent flights; Starlink found in 2 of 8 Wi-Fi checks since Jan 2, 2026 (last N77261, Oct 10, 2026).
Aircraft seen on UA1245: Boeing 737 MAX 9, Boeing 737-800, Boeing 737 MAX 8, Boeing 737.