How do I check if UA3639 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 UA3639 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 UA3639 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA3639 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 UA3639 departures

EWR → RIC · Mon, Oct 19, 3:10 PM EDT
N776YX · E175
Starlink
EWR → RIC · Tue, Oct 20, 3:10 PM EDT
N736YX · E175
Starlink

UA3639 Starlink history

Based on 88 recent flights; Starlink found in 24 of 25 Wi-Fi checks since Jan 2, 2026 (last N784YX, Oct 17, 2026).

Aircraft seen on UA3639: Embraer E-175, Embraer E-170.

Routes UA3639 flies

EWR → RIC · 1h 34m
Seen 1,404 times · last seen Oct 19, 2026
Plan this route
PWM → EWR · 1h 31m
Seen 270 times · last seen Jun 24, 2026
Plan this route
MYR → ORD · 2h 36m
Seen 42 times · last seen Sep 5, 2026
Plan this route
GRR → EWR · 2h 5m
Seen 124 times · last seen May 19, 2026
Plan this route

Other EWR → RIC flights

UA4176 UA4386 UA3619 UA4391 UA3610 UA4582 UA4191 UA4396

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 UA3639 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 UA3639 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.