Travelers often ask, can you take bar soap on a plane The answer is a resounding yes! Since bar soap is considered a solid, TSA allows it in both carry-on and checked baggage without any issues. This makes bar soap a convenient choice for avoiding the hassle of liquid restrictions. It’s ideal for those who want a simple, spill-free option for staying fresh during travel. What are your thoughts on using bar soap while flying? Let’s discuss the pros and cons and share packing tips!