About 6% Starlink odds, weighted to recent UA1048 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 80 recent flights; Starlink found in 2 of 8 Wi-Fi checks since Apr 8, 2026 (last N37318, Oct 18, 2026).
Aircraft seen on UA1048: Boeing 737 MAX 8, Boeing 737-800.