About 83% Starlink odds, weighted to recent UA4659 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 78 recent flights; Starlink found in 13 of 13 Wi-Fi checks since Mar 3, 2026 (last N127SY, Sep 3, 2026).
Aircraft seen on UA4659: Embraer E-175.