AK421 AirAsia - Flight Status
Below, you can find details about AirAsia flight AK421, which currently operates between the airports of Kuala Lumpur - Kuala Lumpur International Airport (Airport Code KUL) and Banda Aceh - Sultan Iskandar Muda International Airport (Airport Code BTJ).
This flight data pertains specifically to the flight's details for Thursday, April 30, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AK421
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AK421
AK421 On Time performance:
59
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
AK421 AirAsia to Banda Aceh
Scheduled
Flight Status for Thursday April 30, 2026
Scheduled
Flight Status for Thursday April 30, 2026
Airline information
AirAsia
Equipment: Airbus A320neo
Departure
Kuala Lumpur (KUL)
April 30, 2026
Kuala Lumpur International Airport
Scheduled Departure Time:
16:50
Terminal:
2
Gate:
-
Scheduled Departure Time: 16:50
Arrival
Banda Aceh (BTJ)
April 30, 2026
Sultan Iskandar Muda International Airport
Scheduled Arrival Time:
17:20
Terminal:
-
Gate:
-
Scheduled Arrival Time: 17:20
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.kuala-lumpur-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.
Additional Information
Which is the frequency of flight AK421?
The flight AK421 is scheduled to flight on daily basis.
Which is the distance of flight AK421?
The distance between the two airports is 764 kilometers.
Which is the flight time of flight AK421?
The scheduled flight time gate to gate is: 01:30 hours.
The real flight time gate to gate on average is: 01:35 hours.
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 Kuala Lumpur: 2026-04-30 00:23:51
Current Time in Banda Aceh: 2026-04-29 23:23:51
The flight AK421 is scheduled to flight on daily basis.
Which is the distance of flight AK421?
The distance between the two airports is 764 kilometers.
Which is the flight time of flight AK421?
The scheduled flight time gate to gate is: 01:30 hours.
The real flight time gate to gate on average is: 01:35 hours.
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 Kuala Lumpur: 2026-04-30 00:23:51
Current Time in Banda Aceh: 2026-04-29 23:23:51
Alternative Flights
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 21, 2025 to April 20, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2025 to March 31, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from January 21, 2026 to April 20, 2026, we have obtained these figures.
Total number of flights: 83
On Time: 49 ( 59 % )
Moderate Delay: 15 ( 18 % )
Significant Delay: 10 ( 12 % )
Major Delay: 9 ( 11 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 20 minutes.
Total number of flights: 83
On Time: 49 ( 59 % )
Moderate Delay: 15 ( 18 % )
Significant Delay: 10 ( 12 % )
Major Delay: 9 ( 11 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 20 minutes.
Last Past Flights AK421
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
29 April
29 April
16:44
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:07
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 23min
Airbus A320neo
Airbus A320neo
Landed - On-time
Tuesday
28 April
28 April
16:56
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:26
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 30min
Airbus A320 (s
Airbus A320 (s
Landed - On-time
Monday
27 April
27 April
17:01
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:51
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 50min
Airbus A320neo
Airbus A320neo
Landed - Delayed
Sunday
26 April
26 April
16:45
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:18
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 33min
Airbus A320
Airbus A320
Landed - On-time
Saturday
25 April
25 April
16:58
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:31
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 33min
Airbus A320neo
Airbus A320neo
Landed - On-time
Friday
24 April
24 April
16:57
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:25
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 28min
Airbus A320neo
Airbus A320neo
Landed - On-time
Thursday
23 April
23 April
16:45
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:11
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 26min
Airbus A320neo
Airbus A320neo
Landed - On-time
Wednesday
22 April
22 April
16:42
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:10
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 28min
Airbus A320neo
Airbus A320neo
Landed - On-time
Tuesday
21 April
21 April
17:22
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:58
Banda Aceh (BTJ)
Banda Aceh (BTJ)
01h 36min
Airbus A320neo
Airbus A320neo
Landed - Delayed
Monday
20 April
20 April
16:55
Kuala Lumpur (KUL)
Kuala Lumpur (KUL)
17:57
Banda Aceh (BTJ)
Banda Aceh (BTJ)
02h 02min
Airbus A320
Airbus A320
Landed - Delayed