OS 649 Vienna to Iasi Flight Status

Austrian Airlines Flight OS649 from Vienna International Airport VIE to Iasi International Airport IAS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 23rd, 2025.
Check the table below for OS649's most recent flight history:

OS 649 Flight Status & Schedule

Date Departure Arrival Status
Oct 23 23:27 01:43
Delayed
Track >
Oct 21 23:05 01:21
Landed
Track >
Oct 19 23:07 01:18
Landed
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Oct 16 22:58 01:13
Landed
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Oct 14 23:01 01:14
Landed
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Austrian Airlines OS 649 Vienna to Iasi Flight Information

Austrian Airlines Flight OS649 connects Vienna, Austria to Iasi, Romania, taking off from Vienna International Airport VIE and landing at Iasi International Airport IAS.

How long is the OS649 flight from Vienna to Iasi?

The average flight time from Vienna to Iasi is 1 hour and 15 minutes. The flight distance is 834 km / 518 miles and the average flight speed is 663 km/h / 412 mph.

What is the On-Time Performance (OTP) of Austrian Airlines Flight OS649 Vienna to Iasi?

The Airportia On-Time Performance Rating for Austrian Airlines Flight OS649 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OS649 arriving at?

Flight OS649 arrives at Iasi International Airport (IAS) Terminal 4.

When was the latest OS649 flight?

The latest flight took off on Thursday, October 23rd, 2025 with the flight status being En-Route on 01:43.

How else can the flight OS649 be referenced as?

This Austrian Airlines flight can also be referenced as AUA649, OS0649, OS 649, AUA 649.

How often is flight OS649 delayed?

On average, 50% of all OS649 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled OS649 flight or baggage issues?

If your OS649 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 OS649 Flight Tracker above for more details.

OS649 and Vienna VIE to Iasi IAS Flights

Flight OS649 is code-shared by 1 airline using the flight number LH6374

Other flights departing from Vienna VIE: OS975, OS769, 3V4586, OS859

Other flights arriving at Iasi IAS: W63682, OS645, OS645

All flights connecting Vienna VIE to Iasi IAS.

OS649 Austrian Airlines Flight: Vienna to Iasi Route Map

OS649 Austrian Airlines Flight Map: Vienna to Iasi
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.