About 28% Starlink odds, weighted to recent UA1669 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 99 recent flights; Starlink found in 1 of 9 Wi-Fi checks since Mar 16, 2026 (last N37427, Oct 2, 2026).
Aircraft seen on UA1669: Boeing 737 MAX 8, Boeing 737-900ER, Boeing 737.