| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 17 | WAW | VIE | 15:50 | 16:57 |
Unknown
|
Track > |
Austrian Airlines Flight OS644 connects Warsaw, Poland to Vienna, Austria, taking off from Warsaw Chopin Airport WAW and landing at Vienna International Airport VIE.
What is the On-Time Performance (OTP) of Austrian Airlines Flight OS644 Warsaw to Vienna?
The Airportia On-Time Performance Rating for Austrian Airlines Flight OS644 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest OS644 flight?
The latest flight took off on Monday, August 17th, 2026 with the flight status being Unknown on 16:57.
How else can the flight OS644 be referenced as?
This Austrian Airlines flight can also be referenced as AUA644, OS0644, OS 644, AUA 644.
How often is flight OS644 delayed?
On average, 0% of all OS644 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled OS644 flight or baggage issues?
If your OS644 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our OS644 Flight Tracker above for more details.
Other flights departing from Warsaw WAW: LO99, 3Z7604, U57533, EW9735
Other flights arriving at Vienna VIE: CA617, BT164, OS918, FR7315
All flights connecting Warsaw WAW to Vienna VIE.