About 24% Starlink odds, weighted to recent UA1518 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 97 recent flights; Starlink found in 2 of 17 Wi-Fi checks since Jan 16, 2026 (last N37530, Oct 27, 2026).
Aircraft seen on UA1518: Boeing 737 MAX 9, Boeing 737 MAX 8, Boeing 737.