WizzAir Bucharest/Budapest
it may be cheap or whatever, problem is, that the show is on tuesday, and wizzair flights both direction operate on tuesday, thursday and saturday. That means I could fly from Budapest on SATURDAY! then coming back on Thursday which is a waste of time for me.
Flights from Vienna are on a much better schedule...and more flights going to the main airport of Bucharest, which is closer to the city.
Me, I would not take train from Bucharest to Budapest 'cause it takes 15 hours! and believe me, railway system her in the eastern part of europe is not what it used to be. It's more like an adventure than a pleasant trip