How do I check if UA1587 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 UA1587 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 UA1587 have Starlink Wi-Fi?

About 76% Starlink odds, weighted to recent UA1587 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 UA1587 departures

DEN → IAH · Mon, Oct 19, 5:25 PM MDT
N44522 · A321neo
Starlink
DEN → IAH · Tue, Oct 20, 5:25 PM MDT
N14576 · A321neo
Starlink

UA1587 Starlink history

Based on 155 recent flights; Starlink found in 12 of 23 Wi-Fi checks since Jan 2, 2026 (last N34535, Sep 30, 2026).

Aircraft seen on UA1587: Airbus A321neo, Boeing 737 MAX 9, Boeing 737-900ER, Airbus A321.

Routes UA1587 flies

IAD → DEN · 3h 50m
Seen 756 times · last seen Oct 19, 2026
Plan this route
DEN → IAH · 2h 30m
Seen 513 times · last seen Oct 19, 2026
Plan this route

Other IAD → DEN flights

UA495 UA1126 UA395 UA1865 UA797 UA792 UA1882 UA1561

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 UA1587 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 UA1587 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.