Does UA4504 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4504 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 UA4504 departures

  • DCA → EWR · Tue, Oct 20, 4:30 PM EDT
    N579GJ · CRJ550
    Starlink

UA4504 Starlink history

Based on 67 recent flights; Starlink found in 17 of 17 Wi-Fi checks since Jan 1, 2026 (last N552GJ, Sep 19, 2026).

Aircraft seen on UA4504: Bombardier CRJ-550.

Routes UA4504 flies

  • DCA → EWR · 1h 36m
    Seen 187 times · last seen Oct 19, 2026
    Plan this route
  • ORD → RIC · 2h 23m
    Seen 147 times · last seen Sep 24, 2026
    Plan this route
  • ROC → IAD · 1h 20m
    Seen 135 times · last seen Sep 6, 2026
    Plan this route
  • ORD → LIT · 2h 5m
    Seen 306 times · last seen Jun 24, 2026
    Plan this route

Other DCA → EWR flights

UA4180UA4560UA4442UA4174UA4446UA4430UA4400UA4561

Other ways to check

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Questions

How do I check if UA4504 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 UA4504 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.