About 22% Starlink odds, weighted to recent UA2310 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 84 recent flights; Starlink found in 3 of 7 Wi-Fi checks since Jan 16, 2026 (last N69826, Jun 29, 2026).
Aircraft seen on UA2310: Boeing 737-900ER, Boeing 737-900, Boeing 737.