JJA5257
- Flight number
- JJA5257
- Airline
- Jeju Air (JJA)
- Route
- Gimhae International Airport (PUS/RKPK) → Ulaanbaatar Chinggis Khaan International Airport (UBN/ZMCK) At least one end of this route is not from our own observation.
- Last heard
- Aircraft
- HL8554 · BOEING 737 MAX 8
- Positions recorded
- 25 As of 2026-09-26 13:51 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.