Does UA4173 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4173 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 UA4173 departures

  • DAY → ORD · Tue, Oct 20, 2:20 PM EDT
    N583GJ · CRJ550
    Starlink
  • DAY → ORD · Wed, Oct 21, 2:20 PM EDT
    N550GJ · CRJ550
    Starlink

UA4173 Starlink history

Based on 94 recent flights; Starlink found in 24 of 25 Wi-Fi checks since Jan 1, 2026 (last N508GJ, Sep 7, 2026).

Aircraft seen on UA4173: Bombardier CRJ-550.

Routes UA4173 flies

Other DAY → ORD flights

UA4402UA4441UA4806UA4183UA4453UA4749UA4415UA4676

Other ways to check

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Questions

How do I check if UA4173 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 UA4173 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.