There are many modes of public transportation in Bangkok, Thailand. Taxis, tuk-tuks, buses, skytrains, underground trains, mini vans, and motorcycle taxis - all are available in Bangkok. If you're only here for a few days or a couple of weeks though, how do you know which mode of public transportation is the best, the easiest and the cheapest? Follow these quick tips, and you'll find that travelling around Bangkok on public transportation is easy, cheap and fun.