Does UA4527 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4527 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 UA4527 departures

  • IAD → STL · Thu, Oct 8, 5:55 PM EDT
    N579GJ · CRJ550
    Starlink
  • IAD → STL · Fri, Oct 9, 5:55 PM EDT
    N545GJ · CRJ550
    Starlink

UA4527 Starlink history

Based on 104 recent flights; Starlink found in 33 of 34 Wi-Fi checks since Jan 30, 2026 (last N554GJ, Sep 9, 2026).

Aircraft seen on UA4527: Bombardier CRJ-550, CRJ-550.

Routes UA4527 flies

  • IAD → STL · 2h 26m
    Seen 1,806 times · last seen Oct 8, 2026
    Plan this route
  • BTV → IAD · 1h 54m
    Seen 105 times · last seen Sep 30, 2026
    Plan this route
  • ORD → CMH · 1h 37m
    Seen 7 times · last seen Sep 23, 2026
    Plan this route

Other IAD → STL flights

UA4587UA4427UA4425UA4388UA4416UA4414UA4037UA3399

Other ways to check

  • Know your tail number? Search it on the homepage.
  • Shopping on Google Flights? The free Chrome extension marks United flights that have Starlink.
  • See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA4527 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 UA4527 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.