About 13% Starlink odds, weighted to recent UA502 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 61 recent flights; Starlink found in 1 of 4 Wi-Fi checks since Feb 17, 2026 (last N35236, Sep 12, 2026).
Aircraft seen on UA502: Boeing 737 MAX 8, Boeing 737 MAX 9, Boeing 737-800.