About 33% Starlink odds, weighted to recent UA430 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 87 recent flights; Starlink found in 1 of 5 Wi-Fi checks since Mar 24, 2026 (last N47570, Oct 16, 2026).
Aircraft seen on UA430: Boeing 737 MAX 9, Boeing 737-800, Airbus A320.