Austrian Airlines

OS8639 Flight Status

According to Trip.com real-time data, the OS8639 flight operated by Austrian Airlines on May 28, 2026 is scheduled to fly from Bangkok (BKK) to Sydney (SYD). The flight is expected to depart at 22:20 (local time in Bangkok, UTC+7) and land at 10:20 (local time in Sydney, UTC+10)

Wed, May 27

Thu, May 28

BKK-SYD

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Scheduled

Your flight will depart on time.

Bangkok(BKK)

22:20

Scheduled: 22:20, May 27

Suvarnabhumi Airport

Sydney(SYD)

10:20

Scheduled: 10:20, May 28

Sydney Airport T1

Check-in Counter

B,D,H,J

Boarding Gate

Arrival Gate

Baggage

BKK-SYD

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Scheduled

Your flight will depart on time.

Bangkok(BKK)

22:20

Scheduled: 22:20, May 28

Suvarnabhumi Airport

Sydney(SYD)

10:20

Scheduled: 10:20, May 29

Sydney Airport T1

Check-in Counter

B,D,H,J

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight.VariFlight. Please refer to airport announcements for the most up-to-date information. If this is not your flight, you can browse more options for flights from Bangkok to Sydney to find your schedule.

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OS8639

OS8639 Aircraft Details

According to Trip.com real-time data, the OS8639 flight flying from Bangkok to Sydney on 5/28/2026 is operated by the aircraft model Airbus A350-900. This aircraft has been in service for 4y, 10m. The aircraft is equipped with Up to 342 seats.

Airbus A350-900

Punctuality (Departure)

90%

Punctuality (Arrival)

100%

Early on average

18 minutes

Age

4y, 10m

Seats

Up to 342

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

81 cm

More legroom than on 14% of flights

46 cm

Seat width better than on 14% of flights

100°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

112 cm

Legroom

51 cm

Seat width

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for OS8639

Trip.com historical records show that the last OS8639 flight departed on Wed, May 27 from BKK at approximately 22:20. This flight is expected to arrrive in SYD at 10:20.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Fri, May 22	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Sat, May 23	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Sun, May 24	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Mon, May 25	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Tue, May 26	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Wed, May 27	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled
Thu, May 28	Bangkok (BKK)	Sydney (SYD)	359	22:20	10:20	Scheduled

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OS8639 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of OS8639 is 90% (Late on average 18 minutes), and the on-time arrival rate is 100% (Early on average 18 minutes).

On-Time Departures

Punctuality

90%

Late on average 18 minutes

Early

On time

90%

30 mins late

10%

60 mins late

90 mins late

Cancelled