How do I check if UA1923 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 UA1923 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 UA1923 have Starlink Wi-Fi?

About 65% Starlink odds, weighted to recent UA1923 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 UA1923 departures

PDX → ORD · Thu, Nov 5, 10:47 AM PST
N45440 · 737-900
Starlink

UA1923 Starlink history

Based on 99 recent flights; Starlink found in 4 of 13 Wi-Fi checks since Jan 2, 2026 (last N14531, Oct 13, 2026).

Aircraft seen on UA1923: Airbus A321neo, Boeing 737-900ER, Boeing 737-900, Boeing 737-800.

Routes UA1923 flies

PDX → ORD · 4h 6m
Seen 320 times · last seen Nov 4, 2026
Plan this route
ORD → CID · 1h 22m
Seen 342 times · last seen Aug 10, 2026
Plan this route

Other PDX → ORD flights

UA2306 UA2094 UA2336 UA2822 UA2266 UA1490 UA1641 UA2493

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 UA1923 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 UA1923 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.