Widespread travel disruptions occurred across central and eastern Europe on Tuesday due to freezing rain and icy conditions. Major airports in Prague, Vienna, Slovakia, and Budapest were forced to halt or restrict flights, with some incoming planes diverted and departures delayed. Public transport also suffered, with tram services in Budapest disrupted by ice accumulation and numerous rail services canceled or delayed. Czech authorities reported highway closures and significant train and bus delays, while Austria's national railway operator warned of expected delays. Romania faced online classes due to low temperatures and heavy snowfall.