Over 99% Starlink odds, weighted to recent UA3707 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 148 recent flights; Starlink found in 40 of 42 Wi-Fi checks since Jan 1, 2026 (last N765YX, Sep 23, 2026).
Aircraft seen on UA3707: Embraer E-175.