坐飞机可以带 现金与外币纸币 吗？（美国TSA/加拿大CATSA标准）
简明结论
可以 — 允许将现金与外币纸币放入客舱随身行李带上飞机。（随身携带与托运行李均可正常携带）
- · 随身携带与托运行李均可正常携带
- · Subject to standard airline carry-on size and weight limits
现金与外币纸币: 随身随带:: yes | 托运限制:: yes.
On this page · 7 sections
各航空安保机构官方规定
United States — TSA
随身随带:
可以携带
可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
托运限制:
可以携带
允许托运：可以放入托运行李中正常托运。
国际航班？安检规则以出发国安保机构规定为准。目的国入境海关检查为独立流程。
How Many Cash Can You Bring on a Plane?
Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.
Standard carry-on baggage dimensions and weight limits apply. Screeners retain statutory authority to inspect bulk quantities.
如何打包 现金与外币纸币
随身携带行李: 可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
托运行李: 允许托运：可以放入托运行李中正常托运。
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)
坐飞机可以随身携带现金与外币纸币登机吗？
可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
现金与外币纸币可以放入托运行李中托运吗？
允许托运：可以放入托运行李中正常托运。
How many Cash can you bring on a plane?
Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.
在机场需要申报现金与外币纸币吗？
Domestic travelers have no legal requirement to declare cash in any amount. However, travelers entering or departing the United States carrying currency or monetary instruments exceeding $10,000 must file FinCEN Form 105 with U.S. Customs and Border Protection. Failure to declare can result in immediate seizure and severe civil penalties.
How much cash can I carry on a flight?
Domestically in the US or Canada: unlimited. Internationally: as much as you like, but you must declare $10,000+ (CA$10,000+ out of Canada) on arrival/departure to customs.
Can I carry cash on a domestic flight?
Yes, with no legal limit in the US or Canada. TSA may ask about very large amounts, and they can refer matters to law enforcement — carry documentation of the source if it is a big sum.
How much cash can I carry on a domestic flight in India?
Under Reserve Bank of India (RBI) and Income Tax rules, there is no official statutory limit on carrying cash on domestic flights within India. However, carrying more than ₹50,000 in cash during election periods or unexplained cash exceeding ₹2,00,000 can lead to detention by CISF and referral to the Income Tax Department if you lack supporting bank withdrawal documentation.
官方核实依据与参考来源
最近核实日期：
已对照官方权威来源核实。法规可能动态调整 — 关键或特殊物品请务必向所乘航空公司及安检当局二次确认。 核实流程与方法 →
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