About 39% Starlink odds, weighted to recent UA394 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 69 recent flights; Starlink found in 4 of 13 Wi-Fi checks since Jan 16, 2026 (last N62895, Sep 14, 2026).
Aircraft seen on UA394: Airbus A320, Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 8.