About 35% Starlink odds, weighted to recent UA5671 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 38 recent flights; Starlink found in 5 of 5 Wi-Fi checks since Apr 2, 2026 (last N619UX, Sep 1, 2026).
Aircraft seen on UA5671: Embraer E-175, Bombardier CRJ-550.