About 46% Starlink odds, weighted to recent UA1486 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 101 recent flights; Starlink found in 2 of 9 Wi-Fi checks since Feb 24, 2026 (last N73256, Oct 6, 2026).
Aircraft seen on UA1486: Boeing 737-900ER, Boeing 737-800, Airbus A319.