flight-status
Aero K Airlines Aero K Airlines

RF521 Flight status

According to Trip.com real-time data, the RF521 flight operated by Aero K Airlines on Nov 12, 2026, flying from Cheongju (CJJ) to Angeles (CRK), departed at 23:26 (local time in Cheongju, UTC+9) and is expected to arrive at 01:51 (local time in Angeles, UTC+8) at Clark International Airport (CRK).
Wed, Nov 11
Thu, Nov 12
CJJ-CRK

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 9m late
Cheongju(CJJ)
22:28
Scheduled: 22:00, Nov 11
Cheongju International Airport I
173106C5-5199-4134-A176-6296CB3DA377 3h 45m
Angeles(CRK)
00:54
Scheduled: 00:45, Nov 12
Clark International Airport T2
Check-in Counter
1-8
Boarding Gate
5B
Arrival Gate
--
Baggage
5
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Aero K Airlines From RUB 12,204
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CJJ-CRK

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En route
Your flight has departed Cheongju and is expected to arrive in Angeles at 01:51.
Cheongju(CJJ)
23:26
Scheduled: 22:00, Nov 12
Cheongju International Airport I
173106C5-5199-4134-A176-6296CB3DA377 3h 45m
Angeles(CRK)
01:51
Scheduled: 00:45, Nov 13
Clark International Airport T2
Check-in Counter
1-8
Boarding Gate
6
Arrival Gate
--
Baggage
--
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Aero K Airlines From RUB 12,204
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Track the Previous Flight Status: Delayed (may impact connections)

RF341
|
Nagoya (NGO) Cheongju (CJJ)
Scheduled: 18:45
|
1h 48m late
fake text

RF521 Aircraft Details

According to Trip.com real-time data, the RF521 flight from Cheongju to Angeles on 11/12/2026 is operated using the aircraft model Airbus A320. This aircraft has been in service for 16y, 4m. The aircraft has 120 seats.
flight status
Airbus A320
Punctuality (Departure)
97 %
Punctuality (Arrival)
97 %
Late on average
0 minutes
Age
16y, 4m
Seats
120
Flight Distance
--

Flight History for RF521

Trip.com historical records show that the last RF521 flight departed on Wed, Nov 11 from CJJ at approximately 22:28. This flight is expected to arrrive in CRK at 00:54.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sun, Nov 1 Cheongju (CJJ) Angeles (CRK) 320 22:10 00:41 Arrived
Wed, Nov 4 Cheongju (CJJ) Angeles (CRK) 320 22:25 00:57 Arrived
Thu, Nov 5 Cheongju (CJJ) Angeles (CRK) 320 22:21 00:58 Arrived
Sat, Nov 7 Cheongju (CJJ) Angeles (CRK) 320 22:19 00:44 Arrived
Sun, Nov 8 Cheongju (CJJ) Angeles (CRK) 320 22:31 00:56 Arrived
Wed, Nov 11 Cheongju (CJJ) Angeles (CRK) 320 22:28 00:54 Arrived
Thu, Nov 12 Cheongju (CJJ) Angeles (CRK) 320 23:26 01:51 En route

RF521 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of RF521 is 97% (Late on average 11 minutes), and the on-time arrival rate is 97% (Early on average 0 minutes).

On-Time Departures
Punctuality
97 %
Late on average 11 minutes
Early
10 %
On time
87 %
30 mins late
3 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %
On-Time Arrivals
Punctuality
97 %
Early on average 0 minutes
Early
53 %
On time
43 %
30 mins late
3 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %

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Flight FAQs

  • What is the current status of flight rf521?

    Flight rf521 has departed (status: En route). Departure 23:26, estimated arrival 01:51 (updated Nov 12, 2026).
  • Flight rf521 has already departed (status: En route). It took off at 23:26 and is estimated to arrive at 01:51.
  • Flight rf521 is scheduled to depart at 22:00. The latest actual or estimated departure time is 23:26, and the current status is En route (updated Nov 12, 2026).
  • Flight rf521 is scheduled to arrive at 00:45. The latest estimated or actual arrival time is 01:51. Status is En route as of Nov 12, 2026.
  • For flight rf521, the departure terminal is I and the boarding gate is 6. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight rf521 is operated by Aero K Airlines from Cheongju (CJJ) to Angeles (CRK). Typical flight time is about 3 hours 45 minutes; operating days may include Thursday.
  • Track flight rf521 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If rf521 is delayed or canceled, first confirm the latest status here (En route, updated Nov 12, 2026). Contact Aero K Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight rf521 has departed from Cheongju (CJJ) at 23:26 (status: En route).

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Arrival Info: Angeles Weather & Current Time

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Mostly cloudy
|
23°C - 33°C
Weather forecast for your arrival day
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-1 hour time difference
Time on arrival: Cheongju 02:51 | Angeles 01:51

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