About 17% Starlink odds, weighted to recent UA536 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 66 recent flights; Starlink found in 2 of 10 Wi-Fi checks since Jan 2, 2026 (last N54552, Sep 22, 2026).
Aircraft seen on UA536: Boeing 737 MAX 8, Airbus A321neo, Boeing 737.