About 22% Starlink odds, weighted to recent UA2028 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 124 recent flights; Starlink found in 9 of 23 Wi-Fi checks since Jan 19, 2026 (last N14548, Oct 3, 2026).
Aircraft seen on UA2028: Airbus A321neo, Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 9.