Does UA4172 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4172 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 UA4172 departures

  • EWR → DCA · Tue, Oct 20, 10:30 AM EDT
    N516GJ · CRJ550
    Starlink

UA4172 Starlink history

Based on 78 recent flights; Starlink found in 9 of 9 Wi-Fi checks since Mar 2, 2026 (last N552GJ, Oct 16, 2026).

Aircraft seen on UA4172: Bombardier CRJ-550.

Routes UA4172 flies

  • EWR → DCA · 1h 29m
    Seen 1,218 times · last seen Oct 19, 2026
    Plan this route

Other EWR → DCA flights

UA4432UA4486UA4433UA4444UA4499UA4184UA4462UA4516

Other ways to check

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Questions

How do I check if UA4172 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 UA4172 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.