About 18% Starlink odds, weighted to recent UA2270 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 133 recent flights; Starlink found in 7 of 16 Wi-Fi checks since Jan 18, 2026 (last N37427, Sep 22, 2026).
Aircraft seen on UA2270: Airbus A320, Boeing 737-900ER, Boeing 737 MAX 9, Boeing 737-800.