坐飞机可以带 自行车与折叠单车 吗？（美国TSA/加拿大CATSA标准）
有限制允许 — 携带自行车与折叠单车登机须符合民航安全与规格限制。（在安检通道主动向安检员申报）
- · 在安检通道主动向安检员申报
- · Check with airline prior to departure for carrier-specific allowances and size limits
自行车与折叠单车: 随身随带:: restricted | 托运限制:: restricted.
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各航空安保机构官方规定
United States — TSA
随身随带:
有限制条件
有限制允许：须严格符合民航安全规范与限量要求方可随身携带。
托运限制:
有限制条件
允许托运：须符合民航关于托运数量、包装及防护要求的相关规定。
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 Bicycles (Single / Folding) 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.
航空公司特殊附加规则
This is 100% airline policy: boxed-bike fees, packaging rules, whether a folder counts as luggage, and the e-bike battery question. Most carriers publish a bicycle page under sporting equipment — check yours below before you ride to the airport.
查询您搭乘的具体航空公司的个性化规定
一键比对国航、东航、南航、达美、美联航、加航等全球17家主流航司的行李运输细则。
如何打包 自行车与折叠单车
随身携带行李: 有限制允许：须严格符合民航安全规范与限量要求方可随身携带。
托运行李: 允许托运：须符合民航关于托运数量、包装及防护要求的相关规定。
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自行车与折叠单车登机吗？
有限制允许：须严格符合民航安全规范与限量要求方可随身携带。
自行车与折叠单车可以放入托运行李中托运吗？
允许托运：须符合民航关于托运数量、包装及防护要求的相关规定。
How many Bicycles (Single / Folding) can you bring on a plane?
Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.
各大航空公司对自行车与折叠单车有特殊规定吗？
This is 100% airline policy: boxed-bike fees, packaging rules, whether a folder counts as luggage, and the e-bike battery question. Most carriers publish a bicycle page under sporting equipment — check yours below before you ride to the airport.
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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<a href="https://canicarryit.com/zh-cn/can-i-bring/bicycle//" target="_blank" rel="noopener">Bicycles (Single / Folding) — TSA & Airline Baggage Rules (CanICarryIt.com)</a> [Bicycles (Single / Folding) — TSA & Baggage Rules](https://canicarryit.com/zh-cn/can-i-bring/bicycle//) "Can I Carry It? — Bicycles (Single / Folding) Aviation Screening Regulations." CanICarryIt.com, verified 2026-07-30, https://canicarryit.com/zh-cn/can-i-bring/bicycle//. 休息一下：试玩没收还是放行