ESR631
- Flight number
- ESR631
- Airline
- Eastar Jet (ESR)
- Route
- Incheon International Airport (ICN/RKSI) → Naha International Airport (OKA/ROAH) At least one end of this route is not from our own observation.
- Observed take-off
- Last heard
- Aircraft
- HL8715 · BOEING 737 MAX 8
- Positions recorded
- 762 As of 2026-10-07 03:17 UTC
Source: observations by the map.flights community network of ADS-B receivers; times in UTC.