About 42% Starlink odds, weighted to recent UA2001 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 73 recent flights; Starlink found in 3 of 13 Wi-Fi checks since Jan 29, 2026 (last N73276, Oct 5, 2026).
Aircraft seen on UA2001: Boeing 737-800, Boeing 737 MAX 8, Boeing 737 MAX 9, Boeing 737-700.