Wondering Can You Bring Cigarettes On A Plane? Most airlines allow passengers to carry sealed cigarette packs in both carry-on and checked baggage. However, rules differ when it comes to e-cigarettes, lighters, and vaping devices. This detailed guide explains airline restrictions, TSA rules, customs limits, and duty-free allowances to ensure smooth travel. Learn how many cigarettes you can pack, what items must stay in carry-on bags, and how international regulations may impact your trip. Perfect for travelers who want clarity before flying.