Jin Air LJ420 Flight Status Today

Domestic flight Jin Air LJ420 takes off from Jeju (CJU) South Korea to Seoul (GMP) South Korea. It's operated by Jin Air. The plane leaves Jeju International Airport at 18:25 Asia/Seoul. The flight is expected to land at Gimpo International Airport at 19:35 Asia/Seoul. The flight will last about 1 hours 10 minutes.

LJ420 - JNA420 Jin Air (LJ)
CJU Jeju South Korea
Flight CJU to GMP
GMP Seoul South Korea
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 01-December-2021
Departure Jeju International Airport
IATA: CJUICAO: RKPC
Scheduled 18:25
None None
Arrival Gimpo International Airport
IATA: GMPICAO: RKSS
Scheduled 19:35
None None
LJ420 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 10 minutes
  • Flight Distance: 451 kms / 280 miles
Airline
  • Jin Air
  • IATA: LJ
  • ICAO: JNA
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: None
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Asia/Seoul
  • Current Time in Jeju: Thursday 2026-04-30 12:10 PM
  • Current Time in Seoul: Thursday 2026-04-30 12:10 PM

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Jin Air Flight LJ420 FAQs

What is the scheduled flight duration for Jin Air LJ420 flight?

On average, nonstop flight takes 1 hour(s) 10 minutes, with the flight distance of 451 km (280 miles).

What type of aircraft is used for the Jin Air LJ420 flight?

All Jin Air LJ420 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.