Under 1% Starlink odds, weighted to recent UA1958 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 163 recent flights; Starlink found in 1 of 26 Wi-Fi checks since Jan 2, 2026 (last N54561, Aug 22, 2026).
Aircraft seen on UA1958: Boeing 737 MAX 9, Boeing 737 MAX 8, Boeing 757-300, Airbus A321neo.
Last seen Aug 22, 2026.