CSN5257
- Flight number
- CSN5257
- Airline
- China Southern Airlines (CSN)
- Route
- Shenzhen Bao'an International Airport (SZX/ZGSZ) → Kunming Changshui International Airport (KMG/ZPPP) At least one end of this route is not from our own observation.
- Last heard
- Aircraft
- B-6658 · AIRBUS A-321
- Positions recorded
- 9 As of 2026-10-29 23:50 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.