(TK) Turkish Airlines 4521 Flight Details
On time | Departed
Departure
IST
Istanbul Airport, TR
Flight Gate Times
12-Feb-2026
Scheduled
16:30
UTC+03:00
Actual
16:35
UTC+03:00
Total Departure Delay: 5 mins
Flight Runway Times
12-Feb-2026
Scheduled
--
Actual
16:52
UTC+03:00
Runway Delay: -
Terminal
-
Gate
D15
Craft Type
Airbus A350-900
359
Flight Time
Scheduled
8h 50m
Arrival
BKK
Bangkok Suvarnabhumi International Airport, TH
Flight Gate Times
13-Feb-2026
Scheduled
05:20
UTC+07:00
Estimated
05:05
UTC+07:00
Total Arrival Delay: -
Flight Runway Times
13-Feb-2026
Scheduled
--
Estimated
04:58
UTC+07:00
Runway Delay: -
Terminal
-
Gate
S104
Baggage Claim
11
Tail Number
HS-THX
Flight Time
Estimated
8h 30m
Flight Notes
Operated by Thai Airways International 901
Event Timeline
Date
Event
Data Updated
12 Feb
17:28
20:28
00:28
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:02 AM to Feb-13-2026 4:58 AM
Estimated Gate Arrival changed from Feb-13-2026 5:09 AM to Feb-13-2026 5:05 AM
12 Feb
17:17
20:17
00:17
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:05 AM to Feb-13-2026 5:02 AM
Estimated Gate Arrival changed from Feb-13-2026 5:12 AM to Feb-13-2026 5:09 AM
12 Feb
17:12
20:12
00:12
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:09 AM to Feb-13-2026 5:05 AM
Estimated Gate Arrival changed from Feb-13-2026 5:16 AM to Feb-13-2026 5:12 AM
12 Feb
16:42
19:42
23:42
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:12 AM to Feb-13-2026 5:09 AM
Estimated Gate Arrival changed from Feb-13-2026 5:19 AM to Feb-13-2026 5:16 AM
12 Feb
16:17
19:17
23:17
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:16 AM to Feb-13-2026 5:12 AM
Estimated Gate Arrival changed from Feb-13-2026 5:23 AM to Feb-13-2026 5:19 AM
12 Feb
15:51
18:51
22:51
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 5:19 AM to Feb-13-2026 5:16 AM
Estimated Gate Arrival changed from Feb-13-2026 5:26 AM to Feb-13-2026 5:23 AM
12 Feb
14:51
17:51
21:51
Time Adjustment
Estimated Runway Arrival changed from Feb-13-2026 4:54 AM to Feb-13-2026 5:19 AM
Estimated Gate Arrival changed from Feb-13-2026 5:01 AM to Feb-13-2026 5:26 AM
12 Feb
14:50
17:50
21:50
Gate Adjustment
Arrival Gate changed to S104
12 Feb
14:48
17:48
21:48
Time Adjustment
Estimated Runway Departure changed to Feb-12-2026 4:52 PM
Actual Runway Departure changed to Feb-12-2026 4:52 PM
Estimated Runway Arrival changed to Feb-13-2026 4:54 AM
Estimated Gate Arrival changed from Feb-13-2026 4:43 AM to Feb-13-2026 5:01 AM
12 Feb
14:35
17:35
21:35
Time Adjustment
Estimated Gate Arrival changed to Feb-13-2026 4:43 AM
Baggage changed to 11
12 Feb
14:01
17:01
21:01
Time Adjustment
Estimated Gate Departure changed from Feb-12-2026 4:37 PM to Feb-12-2026 4:35 PM
Actual Gate Departure changed from Feb-12-2026 4:37 PM to Feb-12-2026 4:35 PM
12 Feb
13:44
16:44
20:44
Status Active
Estimated Gate Departure changed from Feb-12-2026 4:30 PM to Feb-12-2026 4:37 PM
Actual Gate Departure changed to Feb-12-2026 4:37 PM
Status changed from Scheduled to Active
12 Feb
13:26
16:26
20:26
Equipment Adjustment
Tail Number changed to HS-THX
12 Feb
12:29
15:29
19:29
Time Adjustment
Estimated Gate Departure changed to Feb-12-2026 4:30 PM
Departure Gate changed to D15
11 Feb
13:37
16:37
20:37
Equipment Adjustment
Actual Equipment changed to 359
9 Feb
18:44
21:44
01:44
Record Created
9 Feb
18:44
21:44
01:44
Time Adjustment
Scheduled Gate Departure changed to Feb-12-2026 4:30 PM
Scheduled Gate Arrival changed to Feb-13-2026 5:20 AM
Scheduled Equipment changed to 359