About 28% Starlink odds, weighted to recent UA1680 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 58 recent flights; Starlink found in 4 of 13 Wi-Fi checks since Feb 25, 2026 (last N37470, Sep 26, 2026).
Aircraft seen on UA1680: Boeing 737-900ER, Boeing 737-700, Boeing 737-800, Boeing 737 MAX 8.