About 69% Starlink odds, weighted to recent UA1236 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 111 recent flights; Starlink found in 12 of 20 Wi-Fi checks since Mar 2, 2026 (last N14546, Oct 15, 2026).
Aircraft seen on UA1236: Airbus A321neo, Boeing 737-800, Boeing 737-900ER, Airbus A320.