Informational Guide to Singapore Changi Airport (SIN) - Non Official

KE644 Korean Air - Flight Status

Below, you can find details about Korean Air flight KE644, which currently operates between the airports of Singapore - Singapore Changi Airport (Airport Code SIN) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Wednesday, September 18, 2024.

KE644 On Time performance:
87
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

KE644 Korean Air to Seoul

Scheduled
Flight Status for Wednesday September 18, 2024
This flight was also scheduled for Yesterday (September 16, 2024). See it here
This flight is also scheduled for Today (September 17, 2024). See it here

Airline information

Korean Air
Korean Air
Equipment: Boeing 777-300ER

Departure

Singapore (SIN)
September 18, 2024
Singapore Changi Airport
Scheduled Departure Time:
22:30
Terminal:
4
Gate:
-
Scheduled Departure Time: 22:30

Arrival

Seoul (ICN)
September 19, 2024
Seoul Incheon International Airport
Scheduled Arrival Time:
06:00
Terminal:
2
Gate:
-
Scheduled Arrival Time: 06:00
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.singapore-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- DL7820 - Delta Air Lines

- UL3816 - SriLankan Airlines

Additional Information

Which is the frequency of flight KE644?
The flight KE644 is scheduled to flight on daily basis.

Which is the distance of flight KE644?
The distance between the two airports is 4626 kilometers.

Which is the flight time of flight KE644?
The scheduled flight time gate to gate is: 06:30 hours.
The real flight time gate to gate on average is: 06:27 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Singapore: 2024-09-17 03:36:47
Current Time in Seoul: 2024-09-17 04:36:47

Alternative Flights

The following airlines serves the same route between Singapore and Seoul:

Korean Air
- Flight Number: KE646. (On Time performance: 45 - Average Delay: 31 minutes)
- Flight Number: KE648. (On Time performance: 88 - Average Delay: 4 minutes)

Asiana Airlines
- Flight Number: OZ752. (On Time performance: 96 - Average Delay: 1 minutes)

Singapore Airlines
- Flight Number: SQ600. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: SQ606. (On Time performance: 88 - Average Delay: 4 minutes)
- Flight Number: SQ608. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: SQ612. (On Time performance: 57 - Average Delay: 13 minutes)

Scoot
- Flight Number: TR842. (On Time performance: 25 - Average Delay: 52 minutes)

T'way Air
- Flight Number: TW172. (On Time performance: 52 - Average Delay: 24 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 13, 2024 to September 12, 2024, we have obtained these figures.
Total number of flights: 92
On Time: 80 ( 87 % )
Moderate Delay: 8 ( 9 % )
Significant Delay: 3 ( 3 % )
Major Delay: 1 ( 1 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 17 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 13, 2024 to September 12, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2023 to August 31, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights KE644

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
17 September
22:40
Singapore (SIN)
06:03
Seoul (ICN)
06h 23min
Boeing 777-300
Boeing 777-300
- On-time
Monday
16 September
22:34
Singapore (SIN)
06:19
Seoul (ICN)
06h 45min
Boeing 777-300
Boeing 777-300
- Delayed
Sunday
15 September
22:35
Singapore (SIN)
06:38
Seoul (ICN)
07h 03min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Saturday
14 September
22:29
Singapore (SIN)
05:59
Seoul (ICN)
06h 30min
Boeing 777-300
Boeing 777-300
Landed - On-time
Friday
13 September
22:32
Singapore (SIN)
06:22
Seoul (ICN)
06h 50min
Boeing 777-300
Boeing 777-300
- Delayed
Thursday
12 September
22:43
Singapore (SIN)
06:11
Seoul (ICN)
06h 28min
Boeing 777-300
Boeing 777-300
Landed - On-time
Wednesday
11 September
22:23
Singapore (SIN)
05:52
Seoul (ICN)
06h 29min
Boeing 777-200
Boeing 777-200
Landed - On-time
Tuesday
10 September
22:34
Singapore (SIN)
06:06
Seoul (ICN)
06h 32min
Boeing 777-300
Boeing 777-300
- On-time
Monday
09 September
22:36
Singapore (SIN)
06:19
Seoul (ICN)
06h 43min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Sunday
08 September
22:33
Singapore (SIN)
06:11
Seoul (ICN)
06h 38min
Boeing 777-300
Boeing 777-300
Landed - On-time