About 61% Starlink odds, weighted to recent UA5493 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 72 recent flights; Starlink found in 11 of 11 Wi-Fi checks since Feb 1, 2026 (last N108SY, Aug 2, 2026).
Aircraft seen on UA5493: Embraer E-175.