Does UA5858 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA5858 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

How the check works · Is Starlink Wi-Fi free?

UA5858 Starlink history

Based on 40 recent flights; Starlink found in 3 of 4 Wi-Fi checks since Feb 11, 2026 (last N620UX, Oct 2, 2026).

Aircraft seen on UA5858: Embraer E-175, Mitsubishi CRJ-200LR.

Routes UA5858 flies

  • LAX → SMF · 1h 36m
    Seen 1,122 times · last seen Oct 20, 2026
    Plan this route

Other LAX → SMF flights

UA5537UA5430UA5820UA5349UA5372UA5289UA1458UA4647

Other ways to check

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  • See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA5858 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 UA5858 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.