How do I check if UA4420 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 UA4420 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 UA4420 have Starlink Wi-Fi?

About 88% Starlink odds, weighted to recent UA4420 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 UA4420 departures

ORD → GRB · Mon, Oct 19, 7:45 PM CDT
N559GJ · CRJ550
Starlink
ORD → GRB · Tue, Oct 20, 7:45 PM CDT
N541GJ · CRJ550
Starlink

UA4420 Starlink history

Based on 96 recent flights; Starlink found in 19 of 19 Wi-Fi checks since Apr 10, 2026 (last N578GJ, Oct 8, 2026).

Aircraft seen on UA4420: Bombardier CRJ-550.

Routes UA4420 flies

ORD → GRB · 1h 18m
Seen 351 times · last seen Oct 19, 2026
Plan this route
ORD → FAR · 2h 12m
Seen 318 times · last seen Sep 8, 2026
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IAD → ROA · 1h 16m
Seen 76 times · last seen Sep 22, 2026
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IAD → SCE · 1h 9m
Seen 72 times · last seen Sep 23, 2026
Plan this route

Other ORD → GRB flights

UA4725 UA5650 UA4554 UA4537 UA4610 UA4179 UA5385 UA5375

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 UA4420 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 UA4420 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.