About 25% Starlink odds, weighted to recent UA1896 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 101 recent flights; Starlink found in 8 of 19 Wi-Fi checks since Feb 11, 2026 (last N14237, Oct 16, 2026).
Aircraft seen on UA1896: Boeing 737-800, Boeing 737 MAX 9, Boeing 737-700, Airbus A320.