About 74% Starlink odds, weighted to recent UA1565 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 186 recent flights; Starlink found in 22 of 36 Wi-Fi checks since Feb 12, 2026 (last N37253, Oct 31, 2026).
Aircraft seen on UA1565: Boeing 737-800, Airbus A321neo, Airbus A319, Airbus A321.