About 29% Starlink odds, weighted to recent UA2356 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 155 recent flights; Starlink found in 12 of 36 Wi-Fi checks since Jan 2, 2026 (last N76265, Oct 11, 2026).
Aircraft seen on UA2356: Boeing 737-800, Boeing 737 MAX 9, Boeing 737 MAX 8, Boeing 737-900ER.