About 10% Starlink odds, weighted to recent UA1826 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 67 recent flights; Starlink found in 1 of 9 Wi-Fi checks since Feb 27, 2026 (last N39475, Aug 29, 2026).
Aircraft seen on UA1826: Boeing 737 MAX 9, Boeing 737-900ER, Airbus A319, Boeing 737.