OS 9101 Vienna to Kos Flight Status

Austrian Airlines Flight OS9101 from Vienna International Airport VIE to Kos Island International Airport KGS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 19th, 2025.
Check the table below for OS9101's most recent flight history:

OS 9101 Flight Status & Schedule

Date Departure Arrival Status
Oct 19 06:15 09:11
Landed
Track >
Oct 18 14:49 17:56
Landed
Track >
Oct 17 17:40 20:40
En-Route
Track >
Oct 15 17:35 20:39
Landed
Track >
Oct 13 17:06 20:10
Landed
Track >

Austrian Airlines OS 9101 Vienna to Kos Flight Information

Austrian Airlines Flight OS9101 connects Vienna, Austria to Kos, Greece, taking off from Vienna International Airport VIE and landing at Kos Island International Airport KGS.

How long is the OS9101 flight from Vienna to Kos?

The average flight time from Vienna to Kos is 2 hours and 1 minute. The flight distance is 1523 km / 946 miles and the average flight speed is 754 km/h / 469 mph.

What is the On-Time Performance (OTP) of Austrian Airlines Flight OS9101 Vienna to Kos?

The Airportia On-Time Performance Rating for Austrian Airlines Flight OS9101 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OS9101 flight?

The latest flight took off on Sunday, October 19th, 2025 with the flight status being Landed on 09:11.

How else can the flight OS9101 be referenced as?

This Austrian Airlines flight can also be referenced as AUA9101, OS 9101, AUA 9101.

How often is flight OS9101 delayed?

On average, 40% of all OS9101 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled OS9101 flight or baggage issues?

If your OS9101 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 OS9101 Flight Tracker above for more details.

OS9101 and Vienna VIE to Kos KGS Flights

Other flights departing from Vienna VIE: OS2343, FR833, W62801, OS9009

Other flights arriving at Kos KGS: X32680, HV5145, XC2273, DE1648

All flights connecting Vienna VIE to Kos KGS.

OS9101 Austrian Airlines Flight: Vienna to Kos Route Map

OS9101 Austrian Airlines Flight Map: Vienna to Kos
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.