THA403

THA · BKK → SIN

THA403 is operated by between Suvarnabhumi Airport (VTBS) and Singapore Changi Airport / Changi Air Base (West) (WSSS). The flight is most often flown by a AIRBUS Airbus 350-900. Typical block time is 1h 56m. SkyMeter has observed 46 legs of this flight number via ADS-B.

✈
FLIGHTS
46
last 90 days
⏱
AVG DURATION
1h 56m
tracked time
📅
SERVICE PERIOD
04/09/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
4 / 4
city pairs · airframes
⚠
INCIDENT RATE
43.5%
20 flagged

Routes flown

By count · last 90 days

3
VTBS → WSSS
25
avg 2h 5m · Suvarnabhumi → Singapore Changi Airport / Changi Air Base (West)
VTBS → WSAP
2
avg 2h 5m · Suvarnabhumi → Paya Lebar Air Base
VTBS → WSSL
1
avg 1h 53m · Suvarnabhumi → Seletar

Aircraft types

Equipment used on this number

4
A359 AIRBUS Airbus 350-900
38
B77W BOEING Boeing 777-300ER
4
B772 BOEING Boeing 777-200
3
B788 BOEING Boeing 787-8 BBJ/Dreamliner
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
20
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of THA403

30
HS-THUAIRBUS Airbus 350-900
→
06/03/2026
1h 54m
No alerts
Replay Analysis
HS-TKPBOEING Boeing 777-300ER
→
06/02/2026
1h 46m
No alerts
Replay Analysis
HS-TKXBOEING Boeing 777-300ER
→
06/01/2026
1h 38m
No alerts
Replay Analysis
HS-THYAIRBUS Airbus 350-900
→
05/31/2026
1h 48m
No alerts
Replay Analysis
HS-THLAIRBUS Airbus 350-900
→
05/29/2026
2h 5m
△ Unstable
Replay Analysis
HS-THTAIRBUS Airbus 350-900
→
05/28/2026
1h 52m
No alerts
Replay Analysis
HS-THRAIRBUS Airbus 350-900
→
05/27/2026
1h 44m
No alerts
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
05/25/2026
1h 38m
No alerts
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
05/24/2026
2h 11m
△ Unstable
Replay Analysis
HS-THRAIRBUS Airbus 350-900
→
05/23/2026
1h 42m
No alerts
Replay Analysis
HS-THZAIRBUS Airbus 350-900
→
05/22/2026
1h 56m
No alerts
Replay Analysis
HS-TKOBOEING Boeing 777-300ER
→
05/21/2026
1h 40m
No alerts
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
05/20/2026
2h 9m
△ Unstable
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
05/18/2026
2h 1m
△ Unstable
Replay Analysis
HS-THRAIRBUS Airbus 350-900
→
05/17/2026
1h 53m
No alerts
Replay Analysis
HS-THRAIRBUS Airbus 350-900
→
05/16/2026
1h 47m
No alerts
Replay Analysis
HS-TQBBOEING Boeing 787-8 BBJ/Dreamliner
→
05/15/2026
2h 9m
No alerts
Replay Analysis
HS-THSAIRBUS Airbus 350-900
→
05/14/2026
1h 52m
No alerts
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
05/13/2026
2h 11m
No alerts
Replay Analysis
HS-THJAIRBUS Airbus 350-900
→
05/11/2026
2h 0m
No alerts
Replay Analysis
HS-THHAIRBUS Airbus 350-900
→
05/10/2026
1h 57m
△ Unstable
Replay Analysis
HS-THGAIRBUS Airbus 350-900
→
05/08/2026
1h 58m
No alerts
Replay Analysis
HS-TJVBOEING Boeing 777-200
→
05/04/2026
1h 40m
No alerts
Replay Analysis
HS-THZAIRBUS Airbus 350-900
→
05/03/2026
2h 1m
△ Unstable
Replay Analysis
HS-TJVBOEING Boeing 777-200
→
05/02/2026
1h 52m
No alerts
Replay Analysis
HS-THSAIRBUS Airbus 350-900
→
05/01/2026
1h 57m
△ Unstable
Replay Analysis
HS-THSAIRBUS Airbus 350-900
→
04/30/2026
2h 13m
△ Unstable
Replay Analysis
HS-THFAIRBUS Airbus 350-900
→
04/28/2026
2h 22m
△ Unstable
Replay Analysis
HS-THKAIRBUS Airbus 350-900
→
04/27/2026
1h 54m
△ Unstable
Replay Analysis
HS-THQAIRBUS Airbus 350-900
→
04/26/2026
1h 57m
△ Unstable
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window