Preply is a great platform to tutor students all over the world from wherever you are. As long as you have your device and a stable internet connection, you can continue giving your classes while you travel. I use the free resources to support my English tutoring, which really cuts down on my planning time and helps students have structure while they are learning. I've met interesting people from all over the world and it's wonderful to help them improve their English. I highly recommend Preply for tutoring English while you are travelling around the world!