About 39% Starlink odds, weighted to recent UA1318 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 140 recent flights; Starlink found in 6 of 12 Wi-Fi checks since Jan 9, 2026 (last N36444, Oct 14, 2026).
Aircraft seen on UA1318: Boeing 737 MAX 9, Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 8.