For the cheapest flights to Milan book 21 days before departure.
The most popular airlines on the route Vienna - Milan: Austrian (OS), Germanwings (4U), Lufthansa (LH).
The cheapest flights are on the route Schwechat (VIE) - Linate (LIN).
Direct flights last about 1h 25min.
Direct flights available 6 days a week - Monday, Tuesday, Wednesday, Friday, Saturday, Sunday.
Direct flights: Austrian (OS).