About 6% Starlink odds, weighted to recent UA2828 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 99 recent flights; Starlink found in 3 of 7 Wi-Fi checks since Jun 14, 2026 (last N77430, Aug 1, 2026).
Aircraft seen on UA2828: Boeing 737-700, Boeing 737 MAX 8, Airbus A319, Boeing 737-900ER.