How do I check if UA3456 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 UA3456 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 UA3456 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA3456 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 UA3456 departures

BTV → EWR · Tue, Oct 20, 6:00 AM EDT
N752YX · E175
Starlink
BTV → EWR · Wed, Oct 21, 6:00 AM EDT
N746YX · E175
Starlink

UA3456 Starlink history

Based on 68 recent flights; Starlink found in 11 of 12 Wi-Fi checks since Jan 29, 2026 (last N789YX, Oct 9, 2026).

Aircraft seen on UA3456: Embraer E-175.

Routes UA3456 flies

BTV → EWR · 1h 24m
Seen 217 times · last seen Oct 19, 2026
Plan this route
CLT → EWR · 2h 6m
Seen 1,037 times · last seen Sep 23, 2026
Plan this route
ORD → OMA · 1h 50m
Seen 19 times · last seen Sep 19, 2026
Plan this route
PIT → EWR · 1h 32m
Seen 108 times · last seen May 19, 2026
Plan this route

Other BTV → EWR flights

UA4419 UA4456 UA4489 UA3591 UA4575 UA3404 UA4191 UA4174

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 UA3456 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 UA3456 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.