| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 30 | SIN | ICN | 01:59 | 08:53 |
Landed
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| Sep 29 | SIN | ICN | 02:22 | 09:18 |
Landed Late
|
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| Sep 28 | SIN | ICN | 01:46 | 08:41 |
Landed
|
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| Sep 27 | SIN | ICN | 02:07 | 08:54 |
Landed
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| Sep 26 | SIN | ICN | 02:08 | 09:02 |
Landed
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| Sep 25 | SIN | ICN | 02:19 | 09:17 |
Landed Late
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| Sep 24 | SIN | ICN | 01:56 | 08:41 |
Landed
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| Sep 23 | SIN | ICN | 02:02 | 08:59 |
Landed
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| Sep 22 | SIN | ICN | 02:11 | 08:53 |
Landed
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| Sep 21 | SIN | ICN | 02:00 | 08:44 |
Landed
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Korean Air Flight KE646 connects Singapore, Singapore to Seoul, South Korea, taking off from Singapore Changi Airport SIN and landing at Seoul Incheon International Airport ICN.
How long is the KE646 flight from Singapore to Seoul?
The average flight time from Singapore to Seoul is 5 hours and 51 minutes. The flight distance is 4627 km / 2875 miles and the average flight speed is 791 km/h / 491 mph.
How many KE646 flights are operated per week?
6 flights per week. The flight KE646 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Korean Air Flight KE646 Singapore to Seoul?
The Airportia On-Time Performance Rating for Korean Air Flight KE646 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KE646 arriving at?
Flight KE646 arrives at Seoul Incheon International Airport (ICN) Terminal 2.
When was the latest KE646 flight?
The latest flight took off on Tuesday, September 29th, 2026 with the flight status being Landed on 08:53.
How else can the flight KE646 be referenced as?
This Korean Air flight can also be referenced as KAL646, KE0646, KE 646, KAL 646.
How often is flight KE646 delayed?
On average, 70% of all KE646 flights are delayed. The average delay is 12 minutes.
See our KE646 Flight Tracker above for more details.
Flight KE646 is code-shared by 5 airlines using the flight numbers DL7822, WS6030, OM6232, AS7804, OZ9916
Other flights departing from Singapore SIN: TR186, MM774, SQ346, SQ618
Other flights arriving at Seoul ICN: ZE536, 7C2504, OZ742, 7C2304
All flights connecting Singapore SIN to Seoul ICN.
