About 15% Starlink odds, weighted to recent UA2011 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 72 recent flights; Starlink found in 2 of 12 Wi-Fi checks since Jan 2, 2026 (last N78438, Oct 9, 2026).
Aircraft seen on UA2011: Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 9, Boeing 777-300ER.