How do I check if UA456 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 UA456 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 UA456 have Starlink Wi-Fi?

About 50% Starlink odds, weighted to recent UA456 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 UA456 departures

DEN → AUS · Mon, Oct 19, 8:15 AM MDT
N36469 · 737-900
Starlink
ORD → LGA · Mon, Oct 19, 5:00 PM CDT
N14237 · 737-800
Starlink

UA456 Starlink history

Based on 164 recent flights; Starlink found in 8 of 34 Wi-Fi checks since Feb 27, 2026 (last N73299, Oct 18, 2026).

Aircraft seen on UA456: Boeing 737-800, Boeing 737-900ER, Airbus A320, Boeing 737-700.

Routes UA456 flies

DEN → AUS · 2h 15m
Seen 172 times · last seen Oct 19, 2026
Plan this route
ORD → LGA · 2h 25m
Seen 130 times · last seen Oct 19, 2026
Plan this route
AUS → ORD · 2h 52m
Seen 467 times · last seen Oct 17, 2026
Plan this route
ORD → DCA · 2h 9m
Seen 50 times · last seen Aug 7, 2026
Plan this route

Other DEN → AUS flights

UA2270 UA1942 UA1899 UA1026 UA1943 UA5869 UA5863 UA1815

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 UA456 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 UA456 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.