About 21% Starlink odds, weighted to recent UA2691 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 100 recent flights; Starlink found in 4 of 20 Wi-Fi checks since Jan 2, 2026 (last N27419, Oct 12, 2026).
Aircraft seen on UA2691: Boeing 737 MAX 9, Airbus A319, Boeing 737 MAX 8, Boeing 737-900.