Does UA556 have Starlink Wi-Fi?

About 17% Starlink odds, weighted to recent UA556 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 UA556 departures

  • EWR → IAH · Tue, Oct 20, 10:48 AM EDT
    N77580 · 737 MAX 9
    Starlink

UA556 Starlink history

Based on 73 recent flights; Starlink found in 1 of 5 Wi-Fi checks since Apr 29, 2026 (last N37563, Oct 18, 2026).

Aircraft seen on UA556: Boeing 737 MAX 9, Boeing 737-900ER, Airbus A319.

Routes UA556 flies

  • EWR → IAH · 3h 51m
    Seen 348 times · last seen Oct 19, 2026
    Plan this route

Other EWR → IAH flights

UA2425UA332UA2438UA2782UA492UA2204UA2815UA1830

Other ways to check

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Questions

How do I check if UA556 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 UA556 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.