How do I check if UA4178 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 UA4178 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 UA4178 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4178 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 UA4178 departures

AVL → EWR · Mon, Oct 19, 5:43 PM EDT
N551GJ · CRJ550
Starlink
AVL → EWR · Tue, Oct 20, 5:43 PM EDT
N529GJ · CRJ550
Starlink

UA4178 Starlink history

Based on 77 recent flights; Starlink found in 10 of 10 Wi-Fi checks since Feb 28, 2026 (last N580GJ, Sep 13, 2026).

Aircraft seen on UA4178: Bombardier CRJ-550.

Routes UA4178 flies

AVL → EWR · 2h 12m
Seen 243 times · last seen Oct 19, 2026
Plan this route
MSN → ORD · 1h 19m
Seen 385 times · last seen Sep 23, 2026
Plan this route
CHA → ORD · 2h 9m
Seen 139 times · last seen May 19, 2026
Plan this route
DSM → ORD · 1h 39m
Seen 97 times · last seen Jun 23, 2026
Plan this route

Other AVL → EWR flights

UA4399 UA4511 UA3478 UA4575 UA3694 UA3676 UA4437 UA3678

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 UA4178 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 UA4178 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.