Korean Air KE643 Flight Status Tracker
KE643 is a international flight operated by Korean Air. KE643 is departing from Seoul (ICN), South Korea and arriving at Singapore (SIN), Singapore. The flight distance is about 4611.70 km or 2865.58 miles and flight time is 6 hours 10 minutes. Get the latest status of KE643 / KAL643 here.
Update on Nov. 27, 2025, 6:26 a.m.
Lastest Status
Scheduled On time
| ICN | SIN |
Distance: 4611.70 km / 2865.58 miles or 2490.12 nautical miles.
Departure Incheon International Airport
Estimate Departure: 14:35
Scheduled Departure: 14:35
Departure Terminal : N/A Gate None
Arrival Singapore Changi Airport
Scheduled Arrival: 20:25
Arrival Terminal : 2 Gate None
Flight KE643 detail information
| Type | International Flight |
| Route | Departure Seoul (ICN), South Korea and arriving at Singapore (SIN), Singapore |
| Airlines | Korean Air (KE) |
| Aircraft | Boeing 777-300ER |
| Flight Duration | 6 hours 10 minutes |
| Flight Distance | 4611.70 km /2865.58 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
KE643 Airports
| Departures |
|---|
| Airport: Incheon International Airport, South Korea |
| ICAO Code: ICN |
| ICN Current time: 14:30 30-Nov-2025 |
| Arrivals |
| Airport: Singapore Changi Airport, Singapore |
| ICAO Code: SIN |
| SIN Current time: 13:30 30-Nov-2025 |