How do I check if UA3491 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 UA3491 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 UA3491 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA3491 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 UA3491 departures

CLT → ORD · Thu, Oct 8, 3:04 PM EDT
N757YX · E175
Starlink
CLT → ORD · Fri, Oct 9, 3:04 PM EDT
N791YX · E175
Starlink
ORD → IND · Sat, Oct 10, 8:40 AM CDT
N761YX · E175
Starlink

UA3491 Starlink history

Based on 77 recent flights; Starlink found in 21 of 21 Wi-Fi checks since Feb 17, 2026 (last N780YX, Aug 29, 2026).

Aircraft seen on UA3491: Embraer E-175.

Routes UA3491 flies

CLT → ORD · 2h 25m
Seen 148 times · last seen Oct 8, 2026
Plan this route
ORD → IND · 1h 16m
Seen 12 times · last seen Oct 8, 2026
Plan this route
ORD → CMH · 1h 31m
Seen 187 times · last seen Sep 7, 2026
Plan this route
CLT → EWR · 2h 6m
Seen 144 times · last seen Sep 23, 2026
Plan this route

Other CLT → ORD flights

UA3442 UA3421 UA1304 UA5654 UA5751 UA2771 UA4680 UA4718

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 UA3491 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 UA3491 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.