Does UA4591 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4591 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 UA4591 departures

  • DCA → EWR · Thu, Oct 29, 9:05 AM EDT
    N522GJ · CRJ550
    Starlink
  • DCA → EWR · Fri, Oct 30, 9:05 AM EDT
    N545GJ · CRJ550
    Starlink

UA4591 Starlink history

Based on 77 recent flights; Starlink found in 18 of 18 Wi-Fi checks since Feb 9, 2026 (last N522GJ, Aug 30, 2026).

Aircraft seen on UA4591: Bombardier CRJ-550.

Routes UA4591 flies

Other DCA → EWR flights

UA4180UA4560UA4442UA4174UA4446UA4516UA4515UA4413

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Questions

How do I check if UA4591 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 UA4591 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.