Put it in your checked bag, wrapped in a couple of t-shirts or something – since the cargo hold is unheated, the butter will stay very cold, and you don't have to worry about it melting. You can also store it in the overhead bin in the cabin, though it's a little warmer, there.
Can you take butter and cheese on a plane?
Checked bags aren't party to the liquid rules of carry-on luggage, so liquids, creamy dips and spreads, and foods like honey, salsa, jam, and soft cheeses—the ones that fall into that questionable gray area between a liquid and solid and won't be let through at TSA security checkpoints—are always best in checked …
Is it OK to pack food in checked luggage?
Checked Bags: YesSolid food items (not liquids or gels) can be transported in either your carry-on or checked bags. Liquid or gel food items larger than 3.4 oz are not allowed in carry-on bags and should be placed in your checked bags if possible.
Can I bring butter in checked luggage?
Does TSA check food in checked bag?
Yes, you may pack food in your carry-on or checked bag, but remember all food must undergo x-ray screening. Foods that are liquids, gels, or aerosols must comply with the 3-1-1 liquids rule. TSA officers make the final decision on whether certain items are permitted into the secured areas of the airport.
What food can go in a checked bag?
Checked Bags: YesMeat, seafood, vegetables and other non-liquid food items are permitted in both carry-on and checked bags. If the food is packed with ice or ice packs in a cooler or other container, the ice or ice packs must be completely frozen when brought through screening.
What Cannot be in my checked bag?
Explosives and flammable items, such as fireworks, gas, and aerosols. Poisonous and toxic substances, including pesticides and certain chemicals. Lithium batteries and other hazardous materials, as these can pose a safety risk if not handled properly.