Book your flights to the “Wiener Ball der Wissenschaften 2020” online at www.austrian.com and save 15% on all applicable fares! To do so, simply enter the following code in the eVoucher field on the Austrian homepage booking engine: WBW20
- Booking period: now until January 26th, 2020
- Valid for flights to Vienna and return as of January 18th, 2020 until February 2nd, 2020 (final date for return flight) on scheduled flights operated by Austrian Airlines.
Book your flights here!