Under 1% Starlink odds, weighted to recent UA538 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 55 recent flights; Starlink found in 1 of 9 Wi-Fi checks since Jan 17, 2026 (last N75435, May 29, 2026).
Aircraft seen on UA538: Airbus A319, Boeing 737-900ER, Boeing 737 MAX 8, Boeing 737 MAX 9.
Last seen Aug 9, 2026.