Now's the time to explore Sumatra on your terms with this tour that's affordable for young travellers. Head into the depths of the jungle to spot orangutans in their home, sit in awe at the world's largest volcano lake at Lake Toba, and dip into local flavours from your beachside hotel in Padang. This trip mixes just enough must-sees and free time to keep you seeing every highlight (and more!) in Sumatra.