UAL8221
- Airline
- United Airlines (UAL)
- Route
- Chicago O'Hare International Airport (ORD/KORD) →
- Observed take-off
- Last heard
- Aircraft
- N24211 · BOEING 737-800
- Positions recorded
- 112 As of 2026-08-12 13:36 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.