How do I check if UA4392 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 UA4392 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 UA4392 have Starlink Wi-Fi?

About 98% Starlink odds, weighted to recent UA4392 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 UA4392 departures

IAH → BTR · Thu, Oct 8, 10:02 AM CDT
N509GJ · CRJ550
Starlink
IAH → BTR · Fri, Oct 9, 10:02 AM CDT
N539GJ · CRJ550
Starlink

UA4392 Starlink history

Based on 68 recent flights; Starlink found in 10 of 10 Wi-Fi checks since Jan 5, 2026 (last N534GJ, Sep 19, 2026).

Aircraft seen on UA4392: Bombardier CRJ-550, CRJ-550.

Routes UA4392 flies

IAH → BTR · 1h 16m
Seen 131 times · last seen Oct 8, 2026
Plan this route
GSO → ORD · 2h 14m
Seen 294 times · last seen Sep 7, 2026
Plan this route
SDF → ORD · 1h 49m
Seen 101 times · last seen Sep 23, 2026
Plan this route
ORD → COU · 1h 33m
Seen 372 times · last seen Aug 10, 2026
Plan this route

Other IAH → BTR flights

UA4544 UA6265 UA4532 UA6173 UA5334 UA4033 UA4581 UA4068

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 UA4392 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 UA4392 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.