Also be careful about certain foods in your luggage
Another surprising tip: it’s best to avoid packing certain very dense foods in your suitcase, such as some almond-based pastries. Their density can sometimes raise red flags during the security scan and lead to your luggage being checked.
In this case, your suitcase may be removed from the plane for inspection, which could delay your departure or arrival. If you wish to bring food specialties, it is often easier to buy them locally or at the airport.
Check the rules before travelling
Finally, it’s always advisable to check what you’re allowed to carry in your luggage, especially if you’re travelling abroad. Some items permitted in one country may be prohibited in another.