| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 22 | NRT | CJJ | 13:13 | 15:07 |
Landed
|
Track > |
| Aug 21 | NRT | CJJ | 13:44 | 15:35 |
Landed
|
Track > |
| Aug 20 | NRT | CJJ | 14:07 | 15:53 |
Delayed
|
Track > |
| Aug 19 | NRT | CJJ | 13:20 | 15:09 |
Landed
|
Track > |
| Aug 18 | NRT | CJJ | 13:11 | 15:02 |
Landed
|
Track > |
| Aug 17 | NRT | CJJ | 13:27 | 15:12 |
En-Route
|
Track > |
| Aug 16 | NRT | CJJ | 13:19 | 15:09 |
Landed
|
Track > |
| Aug 15 | NRT | CJJ | 13:40 | 15:34 |
Landed
|
Track > |
| Aug 14 | NRT | CJJ | 13:31 | 15:17 |
En-Route
|
Track > |
| Aug 13 | NRT | CJJ | 13:26 | 15:14 |
Landed
|
Track > |
Aero K Airlines Flight RF321 connects Tokyo, Japan to Cheongju, South Korea, taking off from Tokyo Narita International Airport NRT and landing at Cheongju International Airport CJJ.
How long is the RF321 flight from Tokyo to Cheongju?
The average flight time from Tokyo to Cheongju is 1 hour and 49 minutes. The flight distance is 1160 km / 721 miles and the average flight speed is 636 km/h / 395 mph.
How many RF321 flights are operated per week?
7 flights per week. The flight RF321 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Aero K Airlines Flight RF321 Tokyo to Cheongju?
The Airportia On-Time Performance Rating for Aero K Airlines Flight RF321 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest RF321 flight?
The latest flight took off on Saturday, August 22nd, 2026 with the flight status being Landed on 15:07.
How else can the flight RF321 be referenced as?
This Aero K Airlines flight can also be referenced as EOK321, RF0321, RF 321, EOK 321.
How often is flight RF321 delayed?
On average, 30% of all RF321 flights are delayed. The average delay is 10 minutes.
See our RF321 Flight Tracker above for more details.
Other flights departing from Tokyo NRT: MU728, MM533, 7C1176, HO1380
Other flights arriving at Cheongju CJJ: RF351, 3U3703, TW328, LJ408
All flights connecting Tokyo NRT to Cheongju CJJ.
