About 10% Starlink odds, weighted to recent UA1242 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 71 recent flights; Starlink found in 2 of 4 Wi-Fi checks since Mar 16, 2026 (last N14250, Aug 4, 2026).
Aircraft seen on UA1242: Boeing 737-800, Boeing 737 MAX 8, Boeing 737.