About 19% Starlink odds, weighted to recent UA1619 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 75 recent flights; Starlink found in 2 of 4 Wi-Fi checks since Mar 14, 2026 (last N47569, Aug 27, 2026).
Aircraft seen on UA1619: Boeing 737 MAX 9, Boeing 737.