About 97% Starlink odds, weighted to recent UA5535 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 76 recent flights; Starlink found in 7 of 7 Wi-Fi checks since Jan 18, 2026 (last N619UX, Sep 25, 2026).
Aircraft seen on UA5535: Embraer E-175, Bombardier CRJ-550.