坐飞机可以带 Inflatable Life Vest (PFD) 吗？
Yes — you can bring inflatable life vest on a plane in your carry-on luggage. Must be an approved personal flotation device.
- · Must be an approved personal flotation device
- · Up to 2 small non-flammable gas cylinders fitted + up to 2 spares
- · Acceptance subject to airline dangerous goods procedures
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
Allowed with up to 2 installed CO2 cartridges + 2 spares.
Checked bag
Yes
Allowed with airline approval.
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 Inflatable Life Vest (PFD)
随身携带行李: Allowed with up to 2 installed CO2 cartridges + 2 spares.
托运行李: Allowed with airline approval.
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 Inflatable Life Vest (pfd) in a carry-on?
Allowed with up to 2 installed CO2 cartridges + 2 spares.
Can you pack Inflatable Life Vest (pfd) in checked luggage?
Allowed with airline approval.
Can I bring inflatable life vest (pfd) on an airplane?
Allowed with up to 2 installed CO2 cartridges + 2 spares. In checked bags: Allowed with airline approval.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →