Flight KE 644: Singapore → Seoul Incheon
Korean Air12 November 2026ScheduledUpdated 1 h 0 min ago, official airport data
Flight KE 644, 12 November 2026
All flights Singapore → Seoul IncheonNot departed yet
Data from the official airport boards. Times are local to each airport.
Follow flight KE 644, 12 November 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Flight time
- 6 h 35 min
- Distance
- ≈ 4,627 km
- On time
- 97%
- Average departure delay
- 2 min
- Days of the week
Punctuality of flight KE 644
“On time” means the flight left no later than 15 minutes after its scheduled departure time. Finished flights counted: 38, over the last 60 days of the airport boards.
- Flights counted
- 38
- On time
- 97%
- Average departure delay
- 2 min
- Cancelled
- 0
- On time, up to 15 min late37
- Delayed 16–60 min1
- Delayed over 60 min0
- Cancelled0
Flight KE 644 history
Flights of the last 60 days from the airport boards. Delay against the scheduled departure.
| Date / Departure | Route | Departure | Delay | Status |
|---|---|---|---|---|
| Wed 11 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Departed |
| Tue 10 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Mon 9 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sun 8 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sat 7 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Fri 6 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Thu 5 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Wed 4 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Tue 3 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Mon 2 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sun 1 Nov22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sat 31 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Fri 30 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Thu 29 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Wed 28 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Tue 27 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Mon 26 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sun 25 Oct22:30 | Singapore → Seoul Incheon | 22:30 | — | Landed |
| Sat 24 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Fri 23 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Thu 22 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Wed 21 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Tue 20 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Mon 19 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Sun 18 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Sat 17 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Fri 16 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Thu 15 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Wed 14 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Tue 13 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Mon 12 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Sun 11 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Sat 10 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Fri 9 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Thu 8 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Wed 7 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Tue 6 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Mon 5 Oct22:00 | Singapore → Seoul Incheon | 22:00 | — | Landed |
| Mon 5 Oct05:3534 min early | Singapore → Seoul Incheon | 05:35 | 34 min early | Landed |
Flight KE 644: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 22:00
- Usual arrival time
- 05:35
Dates already on the boards
- Thu 12 NovDeparture 22:30Scheduled
Route of flight KE 644
Departure airport: Singapore (SIN). Arrival airport: Seoul Incheon (ICN). Scheduled flight time: about 6 h 35 min. Distance between the airports: about 4,627 km in a straight line.
See also
Questions about flight KE 644
Is flight KE 644 on time today?
For 12 November 2026 the airport board shows flight KE 644 as “Scheduled”. Departure: Singapore, 22:30.
Which terminal and gate does flight KE 644 use?
Singapore (SIN): Terminal T4, Check-in 6. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight KE 644 delayed?
Over 38 flights: on time (within 15 min) 97%, average delay 2 min, cancelled 0.
How long does flight KE 644 take?
About 6 h 35 min by the schedule. The airports are 4627 km apart.
On which days does flight KE 644 operate?
In the last 60 days it was on the boards on: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
How can I get notified when flight KE 644 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.