About 47% Starlink odds, weighted to recent UA1097 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 96 recent flights; Starlink found in 2 of 12 Wi-Fi checks since Feb 12, 2026 (last N33286, Oct 14, 2026).
Aircraft seen on UA1097: Boeing 737-800, Boeing 737-900ER, Airbus A321neo, Boeing 737 MAX 9.