About 30% Starlink odds, weighted to recent UA2229 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 85 recent flights; Starlink found in 8 of 20 Wi-Fi checks since Feb 25, 2026 (last N35236, Sep 8, 2026).
Aircraft seen on UA2229: Airbus A319, Boeing 737 MAX 9, Boeing 737-800, Boeing 737-900ER.