Travelling from most locations, it is best to book your flight to Vienna during the month of February for the best deal, although there are other times of the year which offer great deals as well.
In general, most flyers find the cheapest time to book a flight to Vienna is about 50 days prior.
Most of our users find that booking their departure to Vienna on a Wednesday is the cheapest. Conversely, departing on a Friday seems to be the most expensive.
Our data shows that the cheapest Vienna flights are usually those with morning departure times. afternoon flights are often costlier.