About 81% Starlink odds, weighted to recent UA1317 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 121 recent flights; Starlink found in 12 of 26 Wi-Fi checks since Jan 17, 2026 (last N14576, Oct 8, 2026).
Aircraft seen on UA1317: Airbus A321neo, Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 8.