| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 01 | BKK | SAI | 11:29 | 12:32 |
Delayed
|
Track > |
| Jul 31 | BKK | SAI | 11:47 | 12:52 |
Delayed
|
Track > |
| Jul 30 | BKK | SAI | 11:35 | 12:31 |
Landed Late
|
Track > |
| Jul 29 | BKK | SAI | 12:59 | 12:15 |
Unknown
|
Track > |
| Jul 28 | BKK | SAI | 10:59 | 11:59 |
Landed
|
Track > |
| Jul 27 | BKK | SAI | 11:07 | 12:09 |
Landed
|
Track > |
| Jul 26 | BKK | SAI | 11:06 | 12:11 |
En-Route
|
Track > |
| Jul 25 | BKK | SAI | 11:14 | 12:12 |
Landed
|
Track > |
| Jul 24 | BKK | SAI | 11:17 | 12:24 |
En-Route
|
Track > |
| Jul 23 | BKK | SAI | 11:37 | 12:31 |
Landed Late
|
Track > |
Qantas Flight QF3451 connects Bangkok, Thailand to Siem Reap, Cambodia, taking off from Bangkok Suvarnabhumi Airport BKK and landing at Siem Reap Angkor SAI.
How long is the QF3451 flight from Bangkok to Siem Reap?
The average flight time from Bangkok to Siem Reap is 1 hour and 1 minute. The flight distance is 377 km / 234 miles and the average flight speed is 363 km/h / 226 mph.
How many QF3451 flights are operated per week?
7 flights per week. The flight QF3451 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Qantas Flight QF3451 Bangkok to Siem Reap?
The Airportia On-Time Performance Rating for Qantas Flight QF3451 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest QF3451 flight?
The latest flight took off on Saturday, August 1st, 2026 with the flight status being En-Route on 12:32.
How else can the flight QF3451 be referenced as?
This Qantas flight can also be referenced as QFA3451, QF 3451, QFA 3451.
How often is flight QF3451 delayed?
On average, 50% of all QF3451 flights are delayed. The average delay is 19 minutes.
See our QF3451 Flight Tracker above for more details.
Other flights departing from Bangkok BKK: KU412, PG905, PG1141, TR625
Other flights arriving at Siem Reap SAI: PG905, K6130, KR805, FD610
All flights connecting Bangkok BKK to Siem Reap SAI.
