坐飞机可以带 Butter & Margarine 吗？
Yes, with limits — you can bring butter & margarine in carry-on bags provided you follow security limits. Hard stick butter: solid food, allowed in cabin.
- · Hard stick butter: solid food, allowed in cabin
- · Tub/spreadable butter or margarine: treated like a spread — ≤ 3.4 oz in the liquids bag
- · Ghee in pourable form: liquid rule
- · Checked: unlimited, chill-packed
On this page · 5 sections
各航空安保机构官方规定
Rules by security authority
United States — TSA
Carry-on
Restricted
Solid stick butter: yes. Spreadable tubs and softened butter count as spreadable — the 3.4 oz liquid rule applies.
Checked bag
Yes
Yes — checked bags take any amount, sticks or tubs; freeze first for long itineraries.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
如何打包 Butter & Margarine
随身携带行李: Solid stick butter: yes. Spreadable tubs and softened butter count as spreadable — the 3.4 oz liquid rule applies.
托运行李: Yes — checked bags take any amount, sticks or tubs; freeze first for long itineraries.
安检通道现场的安检官员拥有决定物品能否通过的最终裁决权。
常见问题解答 (FAQ)
Frequently asked questions
Can you bring Butter in a carry-on?
Solid stick butter: yes. Spreadable tubs and softened butter count as spreadable — the 3.4 oz liquid rule applies.
Can you pack Butter in checked luggage?
Yes — checked bags take any amount, sticks or tubs; freeze first for long itineraries.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →