Does UA4803 have Starlink Wi-Fi?

About 97% Starlink odds, weighted to recent UA4803 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 UA4803 departures

  • MKE → ORD · Tue, Oct 20, 7:18 AM CDT
    N204SY · E175
    Starlink
  • MKE → ORD · Wed, Oct 21, 7:18 AM CDT
    N203SY · E175
    Starlink

UA4803 Starlink history

Based on 98 recent flights; Starlink found in 30 of 33 Wi-Fi checks since Jan 4, 2026 (last N107SY, Oct 18, 2026).

Aircraft seen on UA4803: Embraer E-175, Bombardier CRJ-200.

Routes UA4803 flies

  • MKE → ORD · 1h 11m
    Seen 1,078 times · last seen Oct 19, 2026
    Plan this route
  • GEG → DEN · 2h 33m
    Seen 166 times · last seen Sep 24, 2026
    Plan this route
  • IAH → GRR · 2h 57m
    Seen 284 times · last seen Sep 7, 2026
    Plan this route

Other MKE → ORD flights

UA5896UA6088UA5648UA5402UA4726UA4748UA5399UA5288

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 UA4803 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 UA4803 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.