How do I check if UA4595 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 UA4595 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 UA4595 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4595 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 UA4595 departures

STL → IAH · Tue, Oct 20, 8:35 AM CDT
N538GJ · CRJ550
Starlink

UA4595 Starlink history

Based on 74 recent flights; Starlink found in 20 of 20 Wi-Fi checks since Mar 2, 2026 (last N516GJ, Oct 12, 2026).

Aircraft seen on UA4595: Bombardier CRJ-550.

Routes UA4595 flies

STL → IAH · 2h 17m
Seen 307 times · last seen Oct 19, 2026
Plan this route
IAD → MDT · 1h 2m
Seen 120 times · last seen Sep 7, 2026
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CID → ORD · 1h 32m
Seen 349 times · last seen Aug 10, 2026
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LIT → IAH · 1h 46m
Seen 43 times · last seen Sep 23, 2026
Plan this route

Other STL → IAH flights

UA6213 UA652 UA6283 UA5580 UA6284 UA4028 UA4579 UA6156

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 UA4595 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 UA4595 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.