Does UA559 have Starlink Wi-Fi?

About 49% Starlink odds, weighted to recent UA559 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 UA559 departures

  • ORD → SAN · Mon, Oct 19, 1:30 PM CDT
    N39461 · 737-900
    Starlink
  • ORD → SAN · Tue, Oct 20, 1:30 PM CDT
    N62894 · 737-900
    Starlink

UA559 Starlink history

Based on 81 recent flights; Starlink found in 2 of 12 Wi-Fi checks since Jan 2, 2026 (last N77430, Oct 5, 2026).

Aircraft seen on UA559: Boeing 737-900ER, Boeing 737 MAX 8, Boeing 737.

Routes UA559 flies

  • ORD → SAN · 4h 19m
    Seen 147 times · last seen Oct 19, 2026
    Plan this route
  • CMH → ORD · 1h 33m
    Seen 113 times · last seen Sep 23, 2026
    Plan this route
  • EWR → MIA · 3h 10m
    Seen 2 times · last seen May 12, 2026
    Plan this route

Other ORD → SAN flights

UA660UA1564UA745UA2683UA1168UA1531UA1811UA2022

Other ways to check

  • Know your tail number? Search it on the homepage.
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  • See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA559 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 UA559 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.