How do I check if UA4585 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 UA4585 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.

Does UA4585 have Starlink Wi-Fi?

About 97% Starlink odds, weighted to recent UA4585 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

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

UA4585 Starlink history

Based on 51 recent flights; Starlink found in 19 of 19 Wi-Fi checks since Jan 8, 2026 (last N587GJ, Sep 10, 2026).

Aircraft seen on UA4585: Bombardier CRJ-550.

Routes UA4585 flies

STL → IAH · 2h 17m
Seen 190 times · last seen Sep 7, 2026
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BUF → ORD · 2h 4m
Seen 73 times · last seen Sep 21, 2026
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FAR → ORD · 2h 15m
Seen 392 times · last seen Aug 9, 2026
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ROA → ORD · 2h 10m
Seen 347 times · last seen Jun 23, 2026
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Other STL → IAH flights

UA6213 UA4595 UA652 UA6283 UA5580 UA6284 UA4028 UA4579

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 UA4585 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 UA4585 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.