坐飞机可以带 Canned Food 吗？
Yes, with limits — you can bring canned food in carry-on bags provided you follow security limits. Solid-packed cans: allowed but may be flagged for a look.
- · Solid-packed cans: allowed but may be flagged for a look
- · Liquid-packed (soup/broth/brine): 3.4 oz liquid rule effectively applies — check them
- · TSA itself suggests checked bags or shipping
- · Dented/rusted cans: destination customs can also refuse food cans
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
Sometimes — heavy cans obscure X-rays and liquid-packed contents follow the liquid rule; checked bags are recommended.
Checked bag
Yes
Yes — checked bags carry canned goods freely; cushion them between soft layers.
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 Canned Food
随身携带行李: Sometimes — heavy cans obscure X-rays and liquid-packed contents follow the liquid rule; checked bags are recommended.
托运行李: Yes — checked bags carry canned goods freely; cushion them between soft layers.
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 Canned Food in a carry-on?
Sometimes — heavy cans obscure X-rays and liquid-packed contents follow the liquid rule; checked bags are recommended.
Can you pack Canned Food in checked luggage?
Yes — checked bags carry canned goods freely; cushion them between soft layers.
Can I bring a can of soup on a plane?
Not through the checkpoint — soup is a liquid over 3.4 oz. Solid-packed canned goods can pass but often get pulled for inspection; TSA recommends checked bags or shipping for cans.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →