About 52% Starlink odds, weighted to recent UA2371 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 126 recent flights; Starlink found in 13 of 21 Wi-Fi checks since Feb 24, 2026 (last N77258, Oct 12, 2026).
Aircraft seen on UA2371: Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 9.