About 60% Starlink odds, weighted to recent UA1306 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 91 recent flights; Starlink found in 4 of 18 Wi-Fi checks since Jan 16, 2026 (last N14237, Sep 22, 2026).
Aircraft seen on UA1306: Boeing 737-800, Airbus A320, Boeing 737 MAX 8.