About 15% Starlink odds, weighted to recent UA346 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 73 recent flights; Starlink found in 2 of 3 Wi-Fi checks since Mar 12, 2026 (last N37273, Oct 7, 2026).
Aircraft seen on UA346: Boeing 737-800, Boeing 737.