If you’re planning to fly in 2026, don’t assume last year’s packing list still applies. The TSA has quietly updated its prohibited items list, and some of the changes are catching travelers off guard. From tech gadgets to everyday toiletries, several once-innocent items are now flagged at security checkpoints. Knowing what not to pack can save you time, money, and a potential pat-down. Here are nine surprising things the TSA won’t let you bring through airport security this year.
