OS 9423 Vienna to Cagliari Flight Status

Austrian Airlines Flight OS9423 from Vienna International Airport VIE to Cagliari Elmas Airport CAG is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for OS9423's most recent flight history:

OS 9423 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 07:18 08:55
Landed
Track >
Sep 21 07:22 09:09
Landed
Track >
Sep 19 07:20 08:57
Landed
Track >
Sep 14 07:29 09:10
Landed
Track >
Sep 12 07:33 09:12
Landed
Track >

Austrian Airlines OS 9423 Vienna to Cagliari Flight Information

Austrian Airlines Flight OS9423 connects Vienna, Austria to Cagliari, Italy, taking off from Vienna International Airport VIE and landing at Cagliari Elmas Airport CAG.

How long is the OS9423 flight from Vienna to Cagliari?

The average flight time from Vienna to Cagliari is 1 hour and 40 minutes. The flight distance is 1154 km / 717 miles and the average flight speed is 695 km/h / 432 mph.

What is the On-Time Performance (OTP) of Austrian Airlines Flight OS9423 Vienna to Cagliari?

The Airportia On-Time Performance Rating for Austrian Airlines Flight OS9423 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OS9423 flight?

The latest flight took off on Sunday, September 28th, 2025 with the flight status being Landed on 08:55.

How else can the flight OS9423 be referenced as?

This Austrian Airlines flight can also be referenced as AUA9423, OS 9423, AUA 9423.

How often is flight OS9423 delayed?

On average, 40% of all OS9423 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled OS9423 flight or baggage issues?

If your OS9423 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 OS9423 Flight Tracker above for more details.

OS9423 and Vienna VIE to Cagliari CAG Flights

Flight OS9423 is code-shared by 1 airline using the flight number AZ7549

Other flights departing from Vienna VIE: OS481, DC625, FR7334, XQ195

Other flights arriving at Cagliari CAG: U21125, LX388, U21421, FR931

All flights connecting Vienna VIE to Cagliari CAG.

OS9423 Austrian Airlines Flight: Vienna to Cagliari Route Map

OS9423 Austrian Airlines Flight Map: Vienna to Cagliari
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.