坐飞机可以带 Medicine / Pills 吗？
Yes — you can bring medicine on a plane in your carry-on luggage. Pills/solids: no limit.
- · Pills/solids: no limit
- · Liquid medicine > 3.4 oz: allowed if medically necessary — declare it
- · Original labeled containers recommended (required by some states/countries)
- · Ice packs/gel for cooling meds: allowed, declare them
On this page · 6 sections
各航空安保机构官方规定
Rules by security authority
United States — TSA
Carry-on
Yes
Yes, pills and solid medicine are unlimited, and medically necessary liquids may exceed 3.4 oz — declare them at screening.
Checked bag
Yes
Yes, medicine is allowed in checked bags — but always pack what you cannot afford to lose in your carry-on.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
豁免与特殊情况
Medically necessary exemption: Not subject to the 3.4 oz (100 ml) liquid limit. Declare to the screening officer at the checkpoint.
如何打包 Medicine / Pills
随身携带行李: Yes, pills and solid medicine are unlimited, and medically necessary liquids may exceed 3.4 oz — declare them at screening.
托运行李: Yes, medicine is allowed in checked bags — but always pack what you cannot afford to lose in your carry-on.
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 Medicine in a carry-on?
Yes, pills and solid medicine are unlimited, and medically necessary liquids may exceed 3.4 oz — declare them at screening.
Can you pack Medicine in checked luggage?
Yes, medicine is allowed in checked bags — but always pack what you cannot afford to lose in your carry-on.
Can I bring liquid medicine over 3.4 oz on a plane?
Yes. Medically necessary liquids are exempt from the size limit in reasonable quantities. Remove them from your bag and declare them to the officer for separate screening.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →