About 27% Starlink odds, weighted to recent UA1463 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 92 recent flights; Starlink found in 4 of 14 Wi-Fi checks since Jan 16, 2026 (last N37420, Sep 4, 2026).
Aircraft seen on UA1463: Boeing 737 MAX 9, Boeing 737-900ER, Boeing 737-900, Boeing 737.