About 20% Starlink odds, weighted to recent UA5830 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 52 recent flights; Starlink found in 17 of 18 Wi-Fi checks since Mar 25, 2026 (last N790SK, Aug 11, 2026).
Aircraft seen on UA5830: Bombardier CRJ-550, Bombardier CRJ-200, Embraer E-175.