About 95% Starlink odds, weighted to recent UA5610 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 105 recent flights; Starlink found in 47 of 50 Wi-Fi checks since Jan 9, 2026 (last N142SY, Sep 18, 2026).
Aircraft seen on UA5610: Embraer E-175, Bombardier CRJ-550, CRJ-550, Mitsubishi CRJ-701ER.