Informational Guide to Tokyo Narita International Airport (NRT) - Non Official

RF391 Aero K - Flight Status

Below, you can find details about Aero K flight RF391, which currently operates between the airports of Tokyo - Tokyo Narita International Airport (Airport Code NRT) and Cheongju - Cheongju Airport (Airport Code CJJ).
This flight data pertains specifically to the flight's details for Tuesday, August 26, 2025.

RF391 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

RF391 Aero K to Cheongju

Landed - On-time
Flight Status for Tuesday August 26, 2025
This flight was also scheduled for Yesterday (August 25, 2025). See it here
This flight is also scheduled for Tomorrow (August 27, 2025). See it here

Airline information

Aero K
Aero K
Equipment: Airbus A320

Departure

Tokyo (NRT)
August 26, 2025
Tokyo Narita International Airport
Departed at:
10:33
Terminal:
3
Gate:
152
Scheduled Departure Time: 10:40

Arrival

Cheongju (CJJ)
August 26, 2025
Cheongju Airport
Arrived at:
12:44
Terminal:
-
Gate:
-
Scheduled Arrival Time: 13:05
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.airport-narita.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.

Additional Information

Which is the frequency of flight RF391?
The flight RF391 is scheduled to flight on Monday, Tuesday, Friday, Saturday, Sunday on a weekly basis.

Which is the distance of flight RF391?
The distance between the two airports is 1160 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Tokyo and Cheongju:
Aero K - Flight Number: RF319.

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 RF391

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
25 August
10:35
Tokyo (NRT)
12:30
Cheongju (CJJ)
01h 55min
Airbus A320
Airbus A320
Landed - On-time
Sunday
24 August
10:54
Tokyo (NRT)
12:33
Cheongju (CJJ)
01h 39min
Airbus A320
Airbus A320
Landed - On-time
Saturday
23 August
10:40
Tokyo (NRT)
13:05
Cheongju (CJJ)
02h 25min
Friday
22 August
10:40
Tokyo (NRT)
13:05
Cheongju (CJJ)
02h 25min