Jin Air LJ421 Flight Status Today

Domestic flight Jin Air LJ421 takes off from Daegu (TAE) South Korea to Jeju (CJU) South Korea. It's operated by Jin Air. The plane leaves Daegu International Airport at 10:10 10 April 2026 Asia/Seoul. The flight is expected to land at Jeju International Airport at 11:15 10 April 2026 Asia/Seoul. The flight will last about 1 hours 11 minutes.

Current status of LJ421 is Arrived Delayed by 16m

LJ421 - JNA421 Jin Air (LJ)
TAE Daegu South Korea
Flight TAE to CJU
CJU Jeju South Korea
Arrived Delayed by 16m
Departure Daegu International Airport
IATA: TAEICAO: RKTN
Scheduled 10:10 10 April 2026
Actual 10:20 10 April 2026
None 7
Arrival Jeju International Airport
IATA: CJUICAO: RKPC
Scheduled 11:15 10 April 2026
Actual 11:31 10 April 2026
None None
LJ421 Detail
  • Type: Domestic Flight
  • Code Shares: KE 5101
  • Flight Duration: 1 hours 11 minutes
  • Flight Distance: 330 kms / 205 miles
Airline
  • Jin Air
  • IATA: LJ
  • ICAO: JNA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: F-RKJJ4
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Asia/Seoul
  • Current Time in Daegu: Friday 2026-04-10 15:19 PM
  • Current Time in Jeju: Friday 2026-04-10 15:19 PM

Jin Air LJ421 Flight Statistics

Jin Air
Jin Air
FLIGHT NO LJ421
AIRPLANE Boeing 737-800 (winglets) Passenger/BBJ2
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 30
DELAYED 0
CANCELLED 0
ON TIME 60
DELAYED 0
CANCELLED 0
ON TIME 81
DELAYED 4
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Jin Air LJ421 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 01 Apr
Arrived On time
Daegu (TAE) 2026-04-01T10:10
Jeju (CJU) 2026-04-01T11:15
2026-04-01T10:09
2026-04-01T11:08
Sat 28 Mar
Scheduled On time
Daegu (TAE) 2026-03-28T06:45
Jeju (CJU) 2026-03-28T07:55
Fri 27 Mar
Arrived On time
Daegu (TAE) 2026-03-27T06:45
Jeju (CJU) 2026-03-27T07:55
2026-03-27T06:49
2026-03-27T08:00
Sat 21 Mar
Arrived On time
Daegu (TAE) 2026-03-21T06:45
Jeju (CJU) 2026-03-21T07:55
2026-03-21T06:38
2026-03-21T07:47
Thu 19 Mar
Scheduled On time
Daegu (TAE) 2026-03-19T06:45
Jeju (CJU) 2026-03-19T07:55
Wed 11 Mar
Scheduled On time
Daegu (TAE) 2026-03-11T06:45
Jeju (CJU) 2026-03-11T07:55
Sun 01 Mar
Scheduled On time
Daegu (TAE) 2026-03-01T06:45
Jeju (CJU) 2026-03-01T07:55
Wed 25 Feb
Scheduled On time
Daegu (TAE) 2026-02-25T06:45
Jeju (CJU) 2026-02-25T07:55
Fri 20 Feb
Arrived On time
Daegu (TAE) 2026-02-20T06:45
Jeju (CJU) 2026-02-20T07:55
2026-02-20T06:43
2026-02-20T07:36
Thu 19 Feb
Arrived On time
Daegu (TAE) 2026-02-19T06:45
Jeju (CJU) 2026-02-19T07:55
2026-02-19T06:51
2026-02-19T07:45

Flight routes similar to Jin Air LJ421

Airline Flight no Departure Arrival
Jin Air LJ425
Jin Air 		10/04/2026
13:40 		1 hours 5 minutes
14:45
Korean Air KE1569
Korean Air 		10/04/2026
11:05 		1 hours 17 minutes
12:10
Jin Air LJ429
Jin Air 		10/04/2026
18:00 		1 hours 5 minutes
19:05
Asiana Airlines OZ8127
Asiana Airlines 		10/04/2026
19:10 		1 hours 5 minutes
20:15
Jin Air LJ427
Jin Air 		10/04/2026
15:35 		1 hours 5 minutes
16:40
Korean Air KE5109
Korean Air 		10/04/2026
18:00 		1 hours 5 minutes
19:05
Korean Air KE5101
Korean Air 		10/04/2026
10:10 		1 hours 5 minutes
11:15
Korean Air KE1575
Korean Air 		10/04/2026
18:40 		1 hours 5 minutes
19:45

Jin Air Flight LJ421 FAQs

What is the scheduled flight duration for Jin Air LJ421 flight?

On average, nonstop flight takes 1 hour(s) 11 minutes, with the flight distance of 330 km (205 miles).

What is the current status of Jin Air LJ421 flight?

The current status of flight Jin Air LJ421 is Arrived Delayed by 16m.

What type of aircraft is used for the Jin Air LJ421 flight?

All Jin Air LJ421 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

How many Jin Air LJ421 flights are operated a week?

7 flights per week. The Flight Jin Air LJ421 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .