Sierra National Airlines Flight LJ587 / JNA587
| Cheongju International Airport (CJJ) — Jeju Intl (CJU) | ||
| Aircraft B739 | Airline Sierra National Airlines | Journey time 01h05m |
| Flight no. LJ587 | Callsign JNA587 | Arrival day N/A |
| Service type Normal passenger | Seats 188 | Freight class N/A |
| Freight capacity 17.1 tons | Passenger classes First Class, Economy, Business Class, Shuttle | |
Days of operation
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |