About 56% Starlink odds, weighted to recent UA1918 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.
Based on 56 recent flights; Starlink found in 2 of 9 Wi-Fi checks since Feb 27, 2026 (last N14242, Sep 3, 2026).
Aircraft seen on UA1918: Boeing 737 MAX 8, Boeing 737-800, Boeing 737 MAX 9, Boeing 737.