| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 28 | VIE | FRA | 08:00 | 09:30 |
Scheduled
|
Track > |
| Jul 26 | VIE | FRA | 08:01 | 09:07 |
Landed
|
Track > |
| Jul 24 | VIE | FRA | 08:13 | 09:18 |
Landed
|
Track > |
| Jul 23 | VIE | FRA | 08:31 | 09:33 |
Landed
|
Track > |
| Jul 22 | VIE | FRA | 08:09 | 09:12 |
Landed
|
Track > |
| Jul 21 | VIE | FRA | 08:07 | 09:18 |
Landed
|
Track > |
| Jul 20 | VIE | FRA | 08:12 | 09:16 |
Landed
|
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| Jul 19 | VIE | FRA | 08:11 | 09:16 |
Landed
|
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| Jul 17 | VIE | FRA | 09:01 | 10:02 |
Landed Late
|
Track > |
| Jul 16 | VIE | FRA | 08:06 | 09:15 |
Landed
|
Track > |
Austrian Airlines Flight OS203 connects Vienna, Austria to Frankfurt, Germany, taking off from Vienna International Airport VIE and landing at Frankfurt Airport FRA.
How long is the OS203 flight from Vienna to Frankfurt?
The average flight time from Vienna to Frankfurt is 1 hour and 5 minutes. The flight distance is 622 km / 386 miles and the average flight speed is 558 km/h / 347 mph.
How many OS203 flights are operated per week?
5 flights per week. The flight OS203 is operated on Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of Austrian Airlines Flight OS203 Vienna to Frankfurt?
The Airportia On-Time Performance Rating for Austrian Airlines Flight OS203 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight OS203 arriving at?
Flight OS203 arrives at Frankfurt Airport (FRA) Terminal 1.
When was the latest OS203 flight?
The latest flight took off on Tuesday, July 28th, 2026 with the flight status being Scheduled on 09:30.
How else can the flight OS203 be referenced as?
This Austrian Airlines flight can also be referenced as AUA203, OS0203, OS 203, AUA 203.
How often is flight OS203 delayed?
On average, 20% of all OS203 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled OS203 flight or baggage issues?
If your OS203 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 OS203 Flight Tracker above for more details.
Flight OS203 is code-shared by 2 airlines using the flight numbers LH6437, UA9857
Other flights departing from Vienna VIE: BT271, OS591, OS431, A2691
Other flights arriving at Frankfurt FRA: XQ910, OU418, DE4074, 4Y1001
All flights connecting Vienna VIE to Frankfurt FRA.
