About 19% Starlink odds, weighted to recent UA1787 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 160 recent flights; Starlink found in 16 of 40 Wi-Fi checks since Jan 15, 2026 (last N68805, Sep 19, 2026).
Aircraft seen on UA1787: Boeing 737 MAX 8, Boeing 737-900ER, Airbus A320, Boeing 737-800.