Austrian Airlines OS8645 flight status now

OS8645 - AUA8645 Austrian Airlines (OS)
BKK Bangkok Thailand
Flight BKK to SAI
SAI Siem Reap Cambodia
Contact Airlines It may not operate on the date requested
Departure Suvarnabhumi Airport
IATA: BKKICAO: VTBS
Scheduled 07:45
None None
Arrival Siem Reap Angkor International Airport
IATA: SAIICAO: VDSA
Scheduled 09:00
None None
OS8645 Detail
  • Type: International Flight
  • Flight Duration: 1 hours 15 minutes
  • Flight Distance: 377 kms / 234 miles
Airline
  • Austrian Airlines
  • IATA: OS
  • ICAO: AUA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: ATR 42 / ATR 72
  • Callsign: None
  • Departure Timezone: Asia/Bangkok
  • Arrival Timezone: Asia/Phnom_Penh
  • Current Time in Bangkok: Tuesday 2025-11-18 11:34 AM
  • Current Time in Siem Reap: Tuesday 2025-11-18 11:34 AM

International flight Austrian Airlines OS8645 takes off from Bangkok (BKK) Thailand to Siem Reap (SAI) Cambodia. It's operated by Austrian Airlines. The plane leaves Suvarnabhumi Airport at 07:45 Asia/Bangkok. The flight is expected to land at Siem Reap Angkor International Airport at 09:00 Asia/Phnom_Penh. The flight will last about 1 hours 15 minutes.

Similar flight route from Bangkok (BKK) to Siem Reap (SAI)

Airline Flight no Departure Arrival
Lufthansa LH4622
Lufthansa 		18/11/2025
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Finnair AY6895
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Turkish Airlines TK4438
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Bangkok Airways PG903
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SWISS LX4162
SWISS 		18/11/2025
17:25 		1 hours 5 minutes
18:30
British Airways BA2190
British Airways 		18/11/2025
17:25 		1 hours 5 minutes
18:30
Etihad Airways EY7714
Etihad Airways 		18/11/2025
17:25 		1 hours 5 minutes
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Turkish Airlines TK4526
Turkish Airlines 		18/11/2025
12:00 		1 hours 5 minutes
13:05

Frequently asked questions, answered

How long is the flight from Bangkok to Siem Reap?

On average, nonstop flight takes 1 hour(s) 15 minutes, with the flight distance of 377 km (234 miles).

What type of aircraft is used for the Austrian Airlines OS8645 flight?

All Austrian Airlines OS8645 flights are operated using ATR 42 / ATR 72 aircraft.

How many Austrian Airlines OS8645 flights are operated a week?

7 flights per week. The Flight Austrian Airlines OS8645 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .