(SQ) Singapore Airlines 5421 Flight Details
On time | Arrived
Departure
BKK
Bangkok Suvarnabhumi International Airport, TH
Flight Gate Times
15-Mar-2026
Scheduled
17:20
UTC+07:00
Actual
17:07
UTC+07:00
Total Departure Delay: -
Flight Runway Times
15-Mar-2026
Scheduled
--
Actual
17:19
UTC+07:00
Runway Delay: -
Terminal
-
Gate
A7
Craft Type
ATR 72
AT7
Flight Time
Scheduled
1h 35m
Arrival
USM
Ko Samui International Airport, TH
Flight Gate Times
15-Mar-2026
Scheduled
18:55
UTC+07:00
Actual
18:32
UTC+07:00
Total Arrival Delay: -
Flight Runway Times
15-Mar-2026
Scheduled
--
Actual
18:30
UTC+07:00
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
HS-PZA
Flight Time
Actual
1h 25m
Flight Notes
Operated by Bangkok Airways 171
Also marketed as (AY) Finnair 6877, (BR) EVA Air 3939, (CI) China Airlines 9621, (EY) Etihad Airways 7799, (GF) Gulf Air 4412, (HX) Hong Kong Airlines 3893, (KC) Air Astana 1171, (KL) KLM 3743, (LH) Lufthansa 4642, (LY) El Al 8463, (MH) Malaysia Airlines 4911, (OS) Austrian 8657, (PR) Philippine Airlines 3782, (QR) Qatar Airways 4416, (TG) Thai Airways International 5926, (VN) Vietnam Airlines 3575
Event Timeline
Date
Event
Data Updated
15 Mar
11:45
18:45
18:45
Time Adjustment
Estimated Runway Arrival changed from Mar-15-2026 6:28 PM to Mar-15-2026 6:30 PM
Actual Runway Arrival changed from Mar-15-2026 6:28 PM to Mar-15-2026 6:30 PM
Estimated Gate Arrival changed from Mar-15-2026 6:43 PM to Mar-15-2026 6:32 PM
Actual Gate Arrival changed to Mar-15-2026 6:32 PM
15 Mar
11:29
18:29
18:29
Status Landed
Estimated Runway Arrival changed from Mar-15-2026 6:31 PM to Mar-15-2026 6:28 PM
Actual Runway Arrival changed to Mar-15-2026 6:28 PM
Status changed from Active to Landed
15 Mar
10:48
17:48
17:48
Time Adjustment
Estimated Gate Departure changed from Mar-15-2026 5:04 PM to Mar-15-2026 5:07 PM
Actual Gate Departure changed from Mar-15-2026 5:04 PM to Mar-15-2026 5:07 PM
Estimated Gate Arrival changed from Mar-15-2026 6:58 PM to Mar-15-2026 6:43 PM
15 Mar
10:32
17:32
17:32
Time Adjustment
Estimated Runway Arrival changed from Mar-15-2026 6:27 PM to Mar-15-2026 6:31 PM
15 Mar
10:27
17:27
17:27
Time Adjustment
Estimated Runway Arrival changed from Mar-15-2026 6:50 PM to Mar-15-2026 6:27 PM
15 Mar
10:20
17:20
17:20
Time Adjustment
Estimated Runway Departure changed from Mar-15-2026 5:08 PM to Mar-15-2026 5:19 PM
Actual Runway Departure changed from Mar-15-2026 5:08 PM to Mar-15-2026 5:19 PM
Estimated Runway Arrival changed to Mar-15-2026 6:50 PM
15 Mar
10:17
17:17
17:17
Time Adjustment
Estimated Runway Departure changed to Mar-15-2026 5:08 PM
Actual Runway Departure changed to Mar-15-2026 5:08 PM
15 Mar
10:11
17:11
17:11
Status Active
Estimated Gate Departure changed from Mar-15-2026 5:20 PM to Mar-15-2026 5:04 PM
Actual Gate Departure changed to Mar-15-2026 5:04 PM
Tail Number changed to HS-PZA
Actual Equipment changed from AT7 to AT7
Status changed from Scheduled to Active
15 Mar
07:27
14:27
14:27
Time Adjustment
Estimated Gate Departure changed to Mar-15-2026 5:20 PM
15 Mar
04:04
11:04
11:04
Gate Adjustment
Departure Gate changed to A7
Actual Equipment changed from ATR to AT7
15 Mar
02:24
09:24
09:24
Time Adjustment
Estimated Gate Arrival changed to Mar-15-2026 6:58 PM
14 Mar
10:27
17:27
17:27
Equipment Adjustment
Actual Equipment changed to ATR
12 Mar
18:38
01:38
01:38
Record Created
12 Mar
18:38
01:38
01:38
Time Adjustment
Scheduled Gate Departure changed to Mar-15-2026 5:20 PM
Scheduled Gate Arrival changed to Mar-15-2026 6:55 PM
Scheduled Equipment changed to ATR