Bundi has no airport of its own. The one at Kota, lying at a distance of 40 km has not got any flight yet. Jaipur's Sanganer is practically the nearest airport (about 210 km away).
Bundi is well connected by road to other important cities of Rajasthan such as Jaipur, Ajmer, Kota etc. Buses (mostly Govt. transport corporation) run to Delhi too.
Bundi is connected to Kota, Neemach (MP), Chittaurgarh, and Delhi by train. Though the best bet is to reach Kota by train and catch a bus/taxi to Bundi [35 kms].