About 62% Starlink odds, weighted to recent UA5206 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 11 recent flights; Starlink found in 2 of 2 Wi-Fi checks since Jun 23, 2026 (last N643SY, Oct 18, 2026).
Aircraft seen on UA5206: Embraer E-175, Bombardier CRJ-550.