| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 19 | NRT | CJJ | 10:52 | 12:53 |
Landed
|
Track > |
| Oct 18 | NRT | CJJ | 10:56 | 12:46 |
Landed
|
Track > |
| Oct 17 | NRT | CJJ | 10:53 | 12:53 |
En-Route
|
Track > |
| Oct 16 | NRT | CJJ | 10:51 | 12:53 |
Landed
|
Track > |
| Oct 15 | NRT | CJJ | 10:52 | 13:03 |
Landed
|
Track > |
| Oct 14 | NRT | CJJ | 10:50 | 12:56 |
Landed
|
Track > |
| Oct 13 | NRT | CJJ | 10:49 | 12:47 |
Landed
|
Track > |
| Oct 12 | NRT | CJJ | 10:40 | 13:05 |
En-Route
|
Track > |
| Oct 11 | NRT | CJJ | 10:57 | 12:53 |
Landed
|
Track > |
| Oct 10 | NRT | CJJ | 11:41 | 13:37 |
Delayed
|
Track > |
Aero K Airlines Flight RF391 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 RF391 flight from Tokyo to Cheongju?
The average flight time from Tokyo to Cheongju is 2 hours. The flight distance is 1160 km / 721 miles and the average flight speed is 571 km/h / 355 mph.
How many RF391 flights are operated per week?
7 flights per week. The flight RF391 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Aero K Airlines Flight RF391 Tokyo to Cheongju?
The Airportia On-Time Performance Rating for Aero K Airlines Flight RF391 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest RF391 flight?
The latest flight took off on Monday, October 19th, 2026 with the flight status being Landed on 12:53.
How else can the flight RF391 be referenced as?
This Aero K Airlines flight can also be referenced as EOK391, RF0391, RF 391, EOK 391.
How often is flight RF391 delayed?
On average, 10% of all RF391 flights are delayed. The average delay is 32 minutes.
See our RF391 Flight Tracker above for more details.
Other flights departing from Tokyo NRT: TK51, TG641, ZG43, MM565
Other flights arriving at Cheongju CJJ: RF311, OZ8232, RF373, KE1712
All flights connecting Tokyo NRT to Cheongju CJJ.
