坐飞机可以带 Coffee 吗？
Yes — you can bring coffee on a plane in your carry-on luggage. Beans/grounds: unrestricted.
- · Beans/grounds: unrestricted
- · Liquid coffee: ≤ 3.4 oz (100 ml) in carry-on
- · Big powder volumes (>12 oz / 350 ml) may need separate screening
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
Yes
Yes — beans and grounds are allowed in carry-on; expect officers to pull the bag for a clearer X-ray.
Checked bag
Yes
Yes — unlimited in checked bags. Liquid coffee is a different item: 3.4 oz (100 ml) max in the cabin.
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 Coffee
随身携带行李: Yes — beans and grounds are allowed in carry-on; expect officers to pull the bag for a clearer X-ray.
托运行李: Yes — unlimited in checked bags. Liquid coffee is a different item: 3.4 oz (100 ml) max in the cabin.
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 Coffee in a carry-on?
Yes — beans and grounds are allowed in carry-on; expect officers to pull the bag for a clearer X-ray.
Can you pack Coffee in checked luggage?
Yes — unlimited in checked bags. Liquid coffee is a different item: 3.4 oz (100 ml) max in the cabin.
Can I bring coffee on a plane?
Yes. Beans and grounds fly unrestricted in both bags; liquid coffee is limited to 3.4 oz (100 ml) containers in carry-on.
Is ground coffee subject to the powder rule?
Large amounts can be — Canada caps carry-on powders at 350 ml total, and TSA may separately screen >12 oz (350 ml) containers.
Can I bring coffee into another country?
Security-wise yes; customs-wise check. Roasted, sealed retail coffee is accepted almost everywhere, but declare it where forms ask about food.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →