Does UA4577 have Starlink Wi-Fi?

About 87% Starlink odds, weighted to recent UA4577 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

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

Next UA4577 departures

  • ORD → ICT · Tue, Oct 20, 12:45 PM CDT
    N554GJ · CRJ550
    Starlink

UA4577 Starlink history

Based on 81 recent flights; Starlink found in 11 of 12 Wi-Fi checks since Feb 23, 2026 (last N509GJ, Sep 22, 2026).

Aircraft seen on UA4577: Bombardier CRJ-550.

Routes UA4577 flies

  • ORD → ICT · 2h 7m
    Seen 248 times · last seen Oct 19, 2026
    Plan this route
  • MDT → ORD · 2h 13m
    Seen 164 times · last seen Sep 23, 2026
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  • ORD → CMH · 1h 38m
    Seen 372 times · last seen Jun 24, 2026
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  • IAD → ROA · 1h 14m
    Seen 56 times · last seen Sep 6, 2026
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Other ORD → ICT flights

UA4809UA4553UA424UA4591UA4508UA5379UA5658UA4515

Other ways to check

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Questions

How do I check if UA4577 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 UA4577 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.