About 56% Starlink odds, weighted to recent UA704 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 78 recent flights; Starlink found in 4 of 9 Wi-Fi checks since Feb 13, 2026 (last N68802, Oct 18, 2026).
Aircraft seen on UA704: Boeing 737-900ER, Boeing 737-800, Airbus A321neo, Airbus A319.