The nearest airport to Dharan is Biratnagar International Airport. It is around 37 kilometres and an hour and a half away from Dharan. Another close airport is Bhadrapur airport which is around 103 kilometres away from Dharan and takes around 2 hours to reach. Tourists can take a cab or the local bus from the two airports till Dharan. Visitors can also take a bus till the Dharan Bus stop.
The city centre in Dharan is called the Bhanu Chowk. Buses, minivans, cabs and taxis start from the main Bus Terminus. However, traffic congestion in Dharan is moderate. Hence, it may take time to reach places in this city even though it is not very huge.