CSB507
- Flight number
- CSB507
- Airline
- 21 Air (CSB)
- Route
- Austin Bergstrom International Airport (AUS/KAUS) → Valley International Airport (HRL/KHRL) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- N751CS · B752
- Positions recorded
- 729 As of 2026-10-06 15:14 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.