About 26% Starlink odds, weighted to recent UA1693 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 98 recent flights; Starlink found in 11 of 23 Wi-Fi checks since Mar 16, 2026 (last N75428, Aug 11, 2026).
Aircraft seen on UA1693: Boeing 737 MAX 8, Airbus A319, Boeing 737-900ER, Airbus A321neo.