Budapest 交通ØBudapest市内: singleticket :3200HUF, you can change lines within the metro and underground network (metro lines1, 2 or 3). without change on BKK Zrt. bus, tram, trolleybus, cogwheel railwayservices, You can use them for 60 minutes after stamping; transfer ticket 490HUF, one trip with one change on BKK Zrt. buses,trams, metro, underground, trolleybuses, cogwheel railway. When vali...