Does UA436 have Starlink Wi-Fi?

About 7% Starlink odds, weighted to recent UA436 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

How the check works · Is Starlink Wi-Fi free?

UA436 Starlink history

Based on 141 recent flights; Starlink found in 4 of 32 Wi-Fi checks since Jan 2, 2026 (last N28457, Sep 22, 2026).

Aircraft seen on UA436: Boeing 737 MAX 8, Boeing 737-900ER, Boeing 737-800, Airbus A319.

Routes UA436 flies

Other SFO → YYZ flights

UA608UA676

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 UA436 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 UA436 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.