About 24% Starlink odds, weighted to recent UA530 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 148 recent flights; Starlink found in 5 of 15 Wi-Fi checks since Jan 2, 2026 (last N54552, Sep 17, 2026).
Aircraft seen on UA530: Boeing 737-700, Boeing 737-800, Airbus A320, Airbus A321neo.