After arriving in Addis Ababa the capital city, you can buy a ticket in Ethiopian Airlines to Lalibela, we will wait you in the airport, we need your confirmation early the staff will await you there. If you need to book your flight online in Ethiopian airlines click www.ethiopianairlines.com
The other means of mode of transportation is public bus transportation; here are the details. If you are in Addis Ababa; go and buy a ticket around Megenagna the new bus-station. If a Addis Ababa city map is with you; find Comoros Street and follow the prompt. You can find bus which reach in two days and its about 700km.