Does UA451 have Starlink Wi-Fi?

About 15% Starlink odds, weighted to recent UA451 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

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

UA451 Starlink history

Based on 63 recent flights; Starlink found in 3 of 6 Wi-Fi checks since Jan 31, 2026 (last N77261, Sep 22, 2026).

Aircraft seen on UA451: Airbus A319, Boeing 737-800, Boeing 737-900ER.

Routes UA451 flies

Other ORD → CMH flights

UA3614UA3592UA3565UA5304UA3674UA3554UA3570UA4577

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 UA451 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 UA451 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.