Tuk-tuks are a great option when travelling with groups. Typically, more affordable than taxis and widespread in places like Vientiane, Pakse, and Luang Prabang. If travelling to a destination that is out of the way, request your operator to remain for you at the location and pay him once you have returned to the city. The fare should be around USD 6.25 for a journey from the airport or bus station. It will be generally less for journeys around town. Before getting into a tuk-tuk, however, makes sure you have agreed on a fare. Otherwise, some may charge you more once you get to your destination. If you find an agreeable driver that perhaps speaks English, get their details for any future travels.