How do I check if UA4405 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 UA4405 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 UA4405 have Starlink Wi-Fi?

About 99% Starlink odds, weighted to recent UA4405 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 UA4405 departures

BUF → EWR · Tue, Oct 20, 7:42 PM EDT
N511GJ · CRJ550
Starlink
BUF → EWR · Wed, Oct 21, 7:42 PM EDT
N543GJ · CRJ550
Starlink

UA4405 Starlink history

Based on 93 recent flights; Starlink found in 24 of 25 Wi-Fi checks since Jan 5, 2026 (last N549GJ, Aug 24, 2026).

Aircraft seen on UA4405: Bombardier CRJ-550.

Routes UA4405 flies

BUF → EWR · 1h 34m
Seen 245 times · last seen Oct 19, 2026
Plan this route
ILM → EWR · 1h 54m
Seen 226 times · last seen Sep 7, 2026
Plan this route
EWR → AVL · 2h 16m
Seen 859 times · last seen Aug 9, 2026
Plan this route
GSO → IAD · 1h 16m
Seen 109 times · last seen Sep 23, 2026
Plan this route

Other BUF → EWR flights

UA4165 UA4403 UA4396 UA3716 UA3420 UA3715 UA3527 UA4168

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 UA4405 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 UA4405 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.