UAL663
- Flight number
- UAL663
- Airline
- United Airlines (UAL)
- Route
- Denver International Airport (DEN/KDEN) → Rogue Valley International-Medford Airport (MFR/KMFR) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N37253 · BOEING 737-800
- Positions recorded
- 1331 As of 2026-10-04 03:47 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.