About 24% Starlink odds, weighted to recent UA2307 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 182 recent flights; Starlink found in 11 of 22 Wi-Fi checks since Jan 17, 2026 (last N54561, Oct 15, 2026).
Aircraft seen on UA2307: Boeing 757-200, Airbus A321neo, Boeing 737-800.