How do I check if UA4548 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 UA4548 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 UA4548 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA4548 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 UA4548 departures

TYS → ORD · Thu, Oct 8, 1:55 PM EDT
N559GJ · CRJ550
Starlink
TYS → ORD · Fri, Oct 9, 1:55 PM EDT
N504GJ · CRJ550
Starlink

UA4548 Starlink history

Based on 71 recent flights; Starlink found in 14 of 14 Wi-Fi checks since Jan 2, 2026 (last N522GJ, Sep 19, 2026).

Aircraft seen on UA4548: Bombardier CRJ-550.

Routes UA4548 flies

TYS → ORD · 2h
Seen 139 times · last seen Oct 8, 2026
Plan this route
IAH → XNA · 1h 34m
Seen 336 times · last seen Sep 23, 2026
Plan this route
ORD → SCE · 2h
Seen 512 times · last seen Aug 9, 2026
Plan this route
ORD → TYS · 1h 55m
Seen 75 times · last seen May 30, 2026
Plan this route

Other TYS → ORD flights

UA5869 UA6000 UA5617 UA4404 UA4584 UA5654 UA4578 UA5469

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 UA4548 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 UA4548 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.