Angkor Wat, Krong Siem Reap, Siem Reap, Cambodia
Si Phan Don, Champasak, Laos
The best and cheapest way to get from Angkor Wat, Krong Siem Reap, Siem Reap, Cambodia and Si Phan Don, Champasak, Laos is to travel by bus, which will cost about 159,710 LAK or 18.00 USD.