Yes, the TSA and most international aviation authorities in 2026 permit umbrellas in both carry-on and checked bags. A small, collapsible "travel" umbrella is almost never an issue and can usually be tucked into your personal item or the side pocket of a backpack. However, there are two exceptions to watch for. First, large "golf" umbrellas or those with long, non-collapsible metal shafts may be restricted by individual airlines due to overhead bin size limits; these may need to be checked at the gate. Second, umbrellas with sharp, pointed metal tips can occasionally be flagged by security officers if they are deemed a potential weapon. To avoid any hassle in 2026, it is best to travel with a blunt-tipped, telescopic model. Most major airlines do not count a small umbrella as your "personal item" as long as it is stored inside another bag, but if you carry a full-sized walking-stick umbrella, some budget carriers like Ryanair or Spirit may try to count it as an additional item.