About 37% Starlink odds, weighted to recent UA1249 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 37 recent flights; Starlink found in 1 of 3 Wi-Fi checks since May 17, 2026 (last N17411, Oct 30, 2026).
Aircraft seen on UA1249: Boeing 737 MAX 9.