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OS 551 Vienna to Zurich Flight Status

Austrian Airlines Flight OS551 from Vienna International Airport VIE to Zurich Airport ZRH is not scheduled for today June 15th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for OS551's most recent flight history:

OS 551 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 08:43 09:42
Landed
Track >
Oct 24 08:52 09:50
Landed
Track >
Oct 23 08:35 09:42
Landed
Track >
Oct 22 08:28 09:33
Landed
Track >
Oct 21 08:28 09:34
Landed
Track >

Austrian Airlines OS 551 Vienna to Zurich Flight Information

Austrian Airlines Flight OS551 connects Vienna, Austria to Zurich, Switzerland, taking off from Vienna International Airport VIE and landing at Zurich Airport ZRH.

How long is the OS551 flight from Vienna to Zurich?

The average flight time from Vienna to Zurich is 1 hour and 2 minutes. The flight distance is 603 km / 375 miles and the average flight speed is 580 km/h / 360 mph.

What is the On-Time Performance (OTP) of Austrian Airlines Flight OS551 Vienna to Zurich?

The Airportia On-Time Performance Rating for Austrian Airlines Flight OS551 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest OS551 flight?

The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 09:42.

How else can the flight OS551 be referenced as?

This Austrian Airlines flight can also be referenced as AUA551, OS0551, OS 551, AUA 551.

How often is flight OS551 delayed?

On average, 30% of all OS551 flights are delayed. The average delay is 9 minutes.

Can I get compensation for my delayed or cancelled OS551 flight or baggage issues?

If your OS551 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 OS551 Flight Tracker above for more details.

OS551 and Vienna VIE to Zurich ZRH Flights

Flight OS551 is code-shared by 2 airlines using the flight numbers LX3553, NH5631

Other flights departing from Vienna VIE: BT471, OS291, OS547, OS531

Other flights arriving at Zurich ZRH: TK6327, OS561, TU602, LX1575

All flights connecting Vienna VIE to Zurich ZRH.

OS551 Austrian Airlines Flight: Vienna to Zurich Route Map

OS551 Austrian Airlines Flight Map: Vienna to Zurich
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.