How do I check if UA2221 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 UA2221 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 UA2221 have Starlink Wi-Fi?

About 34% Starlink odds, weighted to recent UA2221 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 UA2221 departures

YYZ → DEN · Thu, Oct 22, 10:45 AM EDT
N36444 · 737-900
Starlink
YYZ → DEN · Fri, Oct 23, 10:45 AM EDT
N37274 · 737-800
Starlink

UA2221 Starlink history

Based on 80 recent flights; Starlink found in 3 of 10 Wi-Fi checks since Jan 2, 2026 (last N18220, Oct 19, 2026).

Aircraft seen on UA2221: Boeing 737-800, Boeing 737 MAX 8, Boeing 737, Boeing 757-200.

Routes UA2221 flies

YYZ → DEN · 3h 38m
Seen 35 times · last seen Oct 21, 2026
Plan this route
ORD → SJC · 4h 46m
Seen 114 times · last seen Sep 23, 2026
Plan this route

Other YYZ → DEN flights

UA568 UA1944

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 UA2221 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 UA2221 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.