About 94% Starlink odds, weighted to recent UA5778 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 76 recent flights; Starlink found in 6 of 7 Wi-Fi checks since May 9, 2026 (last N630SY, Sep 27, 2026).
Aircraft seen on UA5778: Embraer E-175, Bombardier CRJ-200.