Does UA578 have Starlink Wi-Fi?

Under 1% Starlink odds, weighted to recent UA578 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

How the check works · Is Starlink Wi-Fi free?

UA578 Starlink history

Based on 76 recent flights; Starlink found in 0 of 7 Wi-Fi checks since Jan 16, 2026.

Aircraft seen on UA578: Airbus A320, Boeing 737, Boeing 737-900.

Routes UA578 flies

Last seen Jul 30, 2026.

Other DEN → DFW flights

UA1565UA2239UA1350UA414UA2160UA2230UA355

Other ways to check

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  • See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA578 has Starlink?
Pick your travel date above. United Airlines assigns the aircraft about 2 days before departure, and the answer then comes from that aircraft. Before that, you get Starlink odds from recent UA578 flights, weighted to the latest.
How accurate is this?
We check each aircraft's Wi-Fi on united.com and match aircraft to flights using flight schedule data. Aircraft can be swapped before departure, so check again the day before you fly.