Korean Air KE644 Flight Status : Live Tracking & Updates

International flight Korean Air KE644 takes off from Singapore (SIN) Singapore to Seoul (ICN) South Korea. It's operated by Korean Air. The plane leaves Changi International Airport at 22:00 25 May 2026 Asia/Singapore. The flight is expected to land at Incheon International Airport at 05:35 26 May 2026 Asia/Seoul. The flight will last about 6 hours 3 minutes.

Current status of KE644 is Scheduled Estimated Depart in 8 hours, 47 minutes

KE644 - KAL644 Korean Air (KE)
SIN Singapore Singapore
Flight SIN to ICN
ICN Seoul South Korea
Scheduled Estimated Depart in 8 hours, 47 minutes
Departure Changi International Airport
IATA: SINICAO: WSSS
Scheduled 22:00 25 May 2026
Estimated 22:00 25 May 2026
4 G19
Arrival Incheon International Airport
IATA: ICNICAO: RKSI
Scheduled 05:35 26 May 2026
Estimated 05:35 26 May 2026
2 -
KE644 Detail
  • Type: International Flight
  • Flight Duration: 6 hours 3 minutes
  • Flight Distance: 4612 kms / 2866 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 368
  • Freight capacity: 32 tons
  • Passenger classes: First Class, Economy, Business Class
More Detail
  • Aircraft: Boeing 777-300ER
  • Callsign: F-RKJJ4
  • Departure Timezone: Asia/Singapore
  • Arrival Timezone: Asia/Seoul
  • Current Time in Singapore: Monday 2026-05-25 13:13 PM
  • Current Time in Seoul: Monday 2026-05-25 14:13 PM

Korean Air KE644 Flight Statistics

Korean Air
Korean Air
FLIGHT NO KE644
AIRPLANE Boeing 777-300ER
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 29
DELAYED 1
CANCELLED 0
ON TIME 59
DELAYED 1
CANCELLED 0
ON TIME 84
DELAYED 1
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Korean Air KE644 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Tue 19 May
Scheduled
Singapore (SIN) 2026-05-19 22:00
Seoul (ICN) 2026-05-20 05:35
Mon 18 May
Scheduled On time
Singapore (SIN) 2026-05-18T22:00
Seoul (ICN) 2026-05-19T05:35
Sun 17 May
Scheduled On time
Singapore (SIN) 2026-05-17T22:00
Seoul (ICN) 2026-05-18T05:35
Sat 16 May
Scheduled On time
Singapore (SIN) 2026-05-16T22:00
Seoul (ICN) 2026-05-17T05:35
Thu 14 May
Scheduled On time
Singapore (SIN) 2026-05-14T22:00
Seoul (ICN) 2026-05-15T05:35
Wed 13 May
Departed On time
Singapore (SIN) 2026-05-13T22:00
Seoul (ICN) 2026-05-14T05:35
2026-05-13T21:58
Tue 12 May
Scheduled On time
Singapore (SIN) 2026-05-12T22:00
Seoul (ICN) 2026-05-13T05:35
Mon 11 May
Scheduled On time
Singapore (SIN) 2026-05-11T22:00
Seoul (ICN) 2026-05-12T05:35
Sat 09 May
Scheduled On time
Singapore (SIN) 2026-05-09T22:00
Seoul (ICN) 2026-05-10T05:35
Fri 08 May
In Air
Singapore (SIN) 2026-05-08 22:00
Seoul (ICN) 2026-05-09 05:35
2026-05-08 22:33

Flight routes similar to Korean Air KE644

Airline Flight no Departure Arrival
Korean Air KE648
Korean Air 		25/05/2026
07:30 		6 hours 30 minutes
15:00
WestJet WS6030
WestJet 		25/05/2026
01:25 		6 hours 2 minutes
08:50
Asiana Airlines OZ6790
Asiana Airlines 		25/05/2026
08:10 		6 hours 2 minutes
15:30
Delta DL7822
Delta 		25/05/2026
01:25 		6 hours 22 minutes
08:50
Miat - Mongolian Airlines OM6232
Miat - Mongolian Airlines 		25/05/2026
01:25 		6 hours 22 minutes
08:50
Asiana Airlines OZ752
Asiana Airlines 		25/05/2026
22:50 		6 hours 50 minutes
06:40
Korean Air KE646
Korean Air 		25/05/2026
01:25 		6 hours 22 minutes
08:50
Singapore Airlines SQ600
Singapore Airlines 		25/05/2026
08:10 		6 hours 2 minutes
15:30

Korean Air Flight KE644 FAQs

What is the scheduled flight duration for Korean Air KE644 flight?

On average, nonstop flight takes 6 hour(s) 3 minutes, with the flight distance of 4612 km (2866 miles).

What is the current status of Korean Air KE644 flight?

The current status of flight Korean Air KE644 is Scheduled.

What type of aircraft is used for the Korean Air KE644 flight?

All Korean Air KE644 flights are operated using Boeing 777-300ER aircraft.

When does the flight Korean Air KE644 arrive?

Flight Korean Air KE644 arrives at 05:35.

Which terminal the flight Korean Air KE644 is arriving at?

Flight Korean Air KE644 arrives in Incheon International Airport at Terminal 2.

How many Korean Air KE644 flights are operated a week?

7 flights per week. The Flight Korean Air KE644 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .