OS 684 Zagreb to Vienna Flight Status

Austrian Airlines Flight OS684 from Zagreb Airport ZAG to Vienna International Airport VIE is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 24th, 2025.
Check the table below for OS684's most recent flight history:

OS 684 Flight Status & Schedule

Date Departure Arrival Status
Oct 24 12:10 12:56
Landed Late
Track >
Oct 23 11:24 12:00
Landed
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Oct 20 12:13 12:47
Landed Late
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Oct 18 11:20 12:30
Scheduled
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Oct 17 11:19 11:57
Landed
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Austrian Airlines OS 684 Zagreb to Vienna Flight Information

Austrian Airlines Flight OS684 connects Zagreb, Croatia to Vienna, Austria, taking off from Zagreb Airport ZAG and landing at Vienna International Airport VIE.

How long is the OS684 flight from Zagreb to Vienna?

The average flight time from Zagreb to Vienna is 37 minutes. The flight distance is 266 km / 165 miles and the average flight speed is 412 km/h / 256 mph.

What is the On-Time Performance (OTP) of Austrian Airlines Flight OS684 Zagreb to Vienna?

The Airportia On-Time Performance Rating for Austrian Airlines Flight OS684 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight OS684 arriving at?

Flight OS684 arrives at Vienna International Airport (VIE) Terminal 3.

When was the latest OS684 flight?

The latest flight took off on Friday, October 24th, 2025 with the flight status being Landed on 12:56.

How else can the flight OS684 be referenced as?

This Austrian Airlines flight can also be referenced as AUA684, OS0684, OS 684, AUA 684.

How often is flight OS684 delayed?

On average, 20% of all OS684 flights are delayed. The average delay is 36 minutes.

Can I get compensation for my delayed or cancelled OS684 flight or baggage issues?

If your OS684 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 OS684 Flight Tracker above for more details.

OS684 and Zagreb ZAG to Vienna VIE Flights

Flight OS684 is code-shared by 1 airline using the flight number OU5500

Other flights departing from Zagreb ZAG: FR2280, OU6658, OU308, FR8791

Other flights arriving at Vienna VIE: BT312, OS392, OS736, W62802

All flights connecting Zagreb ZAG to Vienna VIE.

OS684 Austrian Airlines Flight: Zagreb to Vienna Route Map

OS684 Austrian Airlines Flight Map: Zagreb to Vienna
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.