(TK) Turkish Airlines 4521 Flight Details
Delayed by 28m | Departed
Departure
IST
Istanbul Airport, TR
Flight Gate Times
17-Dec-2025
Scheduled
16:30
UTC+03:00
Actual
16:38
UTC+03:00
Total Departure Delay: 8 mins
Flight Runway Times
17-Dec-2025
Scheduled
--
Actual
16:50
UTC+03:00
Runway Delay: -
Terminal
-
Gate
D13
Craft Type
Airbus A350-900
359
Flight Time
Scheduled
8h 50m
Arrival
BKK
Bangkok Suvarnabhumi International Airport, TH
Flight Gate Times
18-Dec-2025
Scheduled
05:20
UTC+07:00
Estimated
05:48
UTC+07:00
Total Arrival Delay: 28 mins
Flight Runway Times
18-Dec-2025
Scheduled
--
Estimated
05:42
UTC+07:00
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
11
Tail Number
HS-THC
Flight Time
Estimated
9h 10m
Flight Notes
Operated by Thai Airways International 901
Event Timeline
Date
Event
Data Updated
17 Dec
15:37
18:37
22:37
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:38 AM to Dec-18-2025 5:42 AM
Estimated Gate Arrival changed from Dec-18-2025 5:44 AM to Dec-18-2025 5:48 AM
17 Dec
15:22
18:22
22:22
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:35 AM to Dec-18-2025 5:38 AM
Estimated Gate Arrival changed from Dec-18-2025 5:41 AM to Dec-18-2025 5:44 AM
17 Dec
15:12
18:12
22:12
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:32 AM to Dec-18-2025 5:35 AM
Estimated Gate Arrival changed from Dec-18-2025 5:38 AM to Dec-18-2025 5:41 AM
17 Dec
14:56
17:56
21:56
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:28 AM to Dec-18-2025 5:32 AM
Estimated Gate Arrival changed from Dec-18-2025 5:34 AM to Dec-18-2025 5:38 AM
17 Dec
14:46
17:46
21:46
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:25 AM to Dec-18-2025 5:28 AM
Estimated Gate Arrival changed from Dec-18-2025 5:31 AM to Dec-18-2025 5:34 AM
17 Dec
14:23
17:23
21:23
Time Adjustment
Estimated Gate Departure changed from Dec-17-2025 4:39 PM to Dec-17-2025 4:38 PM
Actual Gate Departure changed from Dec-17-2025 4:39 PM to Dec-17-2025 4:38 PM
Estimated Runway Arrival changed from Dec-18-2025 5:22 AM to Dec-18-2025 5:25 AM
Estimated Gate Arrival changed from Dec-18-2025 5:28 AM to Dec-18-2025 5:31 AM
17 Dec
14:10
17:10
21:10
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:29 AM to Dec-18-2025 5:22 AM
Estimated Gate Arrival changed from Dec-18-2025 5:35 AM to Dec-18-2025 5:28 AM
17 Dec
14:04
17:04
21:04
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 5:38 AM to Dec-18-2025 5:29 AM
Estimated Gate Arrival changed from Dec-18-2025 5:44 AM to Dec-18-2025 5:35 AM
17 Dec
13:58
16:58
20:58
Time Adjustment
Estimated Runway Arrival changed from Dec-18-2025 4:54 AM to Dec-18-2025 5:38 AM
Estimated Gate Arrival changed from Dec-18-2025 5:11 AM to Dec-18-2025 5:44 AM
17 Dec
13:52
16:52
20:52
Time Adjustment
Estimated Runway Arrival changed to Dec-18-2025 4:54 AM
17 Dec
13:52
16:52
20:52
Time Adjustment
Estimated Runway Departure changed to Dec-17-2025 4:50 PM
Actual Runway Departure changed to Dec-17-2025 4:50 PM
17 Dec
13:42
16:42
20:42
Status Active
Estimated Gate Departure changed from Dec-17-2025 4:30 PM to Dec-17-2025 4:39 PM
Actual Gate Departure changed to Dec-17-2025 4:39 PM
Tail Number changed to HS-THC
Status changed from Scheduled to Active
17 Dec
13:03
16:03
20:03
Time Adjustment
Estimated Gate Arrival changed to Dec-18-2025 5:11 AM
Baggage changed to 11
17 Dec
12:30
15:30
19:30
Time Adjustment
Estimated Gate Departure changed to Dec-17-2025 4:30 PM
Departure Gate changed to D13
16 Dec
13:37
16:37
20:37
Equipment Adjustment
Actual Equipment changed to 359
14 Dec
18:42
21:42
01:42
Record Created
14 Dec
18:42
21:42
01:42
Time Adjustment
Scheduled Gate Departure changed to Dec-17-2025 4:30 PM
Scheduled Gate Arrival changed to Dec-18-2025 5:20 AM
Scheduled Equipment changed to 359