Informational Guide to Seoul Incheon International Airport (ICN) - Non Official

KE677 Korean Air - Flight Status

Codeshare Flights
The flight DL7929 from Delta Air Lines (DL) is a codeshare flight operated by Korean Air (KE) under the flight number KE677. Check this page for details about flight KE677.

Below, you can find details about Korean Air flight KE677, which currently operates between the airports of Seoul - Seoul Incheon International Airport (Airport Code ICN) and Phuket - Phuket International Airport (Airport Code HKT).
This flight data pertains specifically to the flight's details for Saturday, November 01, 2025.

KE677 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

KE677 Korean Air to Phuket

En Route - On-time
Flight Status for Saturday November 01, 2025
This flight was also scheduled for Yesterday (October 31, 2025). See it here
This flight is also scheduled for Tomorrow (November 02, 2025). See it here

Airline information

Korean Air
Korean Air
Equipment: Boeing 787-9

Departure

Seoul (ICN)
November 01, 2025
Seoul Incheon International Airport
Departed at:
17:25
Terminal:
2
Gate:
225
Scheduled Departure Time: 17:25

Arrival

Phuket (HKT)
November 01, 2025
Phuket International Airport
Estimated Arrival Time:
21:42
Terminal:
I
Gate:
-
Scheduled Arrival Time: 22:10
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.seoul-airport.com 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:

- DL7929 - Delta Air Lines

Additional Information

Which is the frequency of flight KE677?
The flight KE677 is scheduled to flight on daily basis.

Which is the distance of flight KE677?
The distance between the two airports is 4321 kilometers.

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 Seoul: 2025-11-01 23:24:44
Current Time in Phuket: 2025-11-01 21:24:44

Alternative Flights

The following airline serve the same route between Seoul and Phuket:
Asiana Airlines - Flight Number: OZ725. (On Time performance: 41 - Average Delay: 23 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights KE677

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
31 October
17:23
Seoul (ICN)
21:45
Phuket (HKT)
06h 22min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
30 October
17:38
Seoul (ICN)
21:59
Phuket (HKT)
06h 21min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
29 October
17:39
Seoul (ICN)
21:48
Phuket (HKT)
06h 09min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
28 October
17:42
Seoul (ICN)
22:04
Phuket (HKT)
06h 22min
Boeing 787-9
Boeing 787-9
Landed - On-time
Monday
27 October
08:25
Seoul (ICN)
14:58
Phuket (HKT)
08h 33min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
26 October
17:21
Seoul (ICN)
21:43
Phuket (HKT)
06h 22min
Boeing 787-9
Boeing 787-9
Landed - On-time