About 30% Starlink odds, weighted to recent UA1430 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 90 recent flights; Starlink found in 4 of 20 Wi-Fi checks since Feb 10, 2026 (last N37273, Aug 24, 2026).
Aircraft seen on UA1430: Airbus A320, Boeing 737 MAX 9, Boeing 737-800, Boeing 737-900ER.