How do I check if UA4663 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 UA4663 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 UA4663 have Starlink Wi-Fi?

About 95% Starlink odds, weighted to recent UA4663 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 UA4663 departures

DEN → BIS · Tue, Oct 20, 10:10 AM MDT
N531GJ · CRJ550
Starlink
DEN → BIS · Wed, Oct 21, 10:10 AM MDT
N716EV · CRJ550
Starlink

UA4663 Starlink history

Based on 79 recent flights; Starlink found in 13 of 13 Wi-Fi checks since Jan 15, 2026 (last N773SK, Oct 16, 2026).

Aircraft seen on UA4663: Bombardier CRJ-550, Embraer E-175.

Routes UA4663 flies

DEN → BIS · 1h 51m
Seen 1,248 times · last seen Oct 19, 2026
Plan this route
CID → ORD · 1h 32m
Seen 119 times · last seen Sep 23, 2026
Plan this route

Other DEN → BIS flights

UA4665 UA4799 UA5832 UA5289 UA5409 UA4734 UA6080

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 UA4663 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 UA4663 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.