About 24% Starlink odds, weighted to recent UA2430 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 139 recent flights; Starlink found in 10 of 21 Wi-Fi checks since Mar 27, 2026 (last N24573, Oct 8, 2026).
Aircraft seen on UA2430: Airbus A321neo, Boeing 757-300, Boeing 737 MAX 9, Boeing 737-800.