TSA item rule · verified 2026-07-02
Can you bring perfume & cologne on a plane?
TSA's official answer, checked against tsa.gov on 2026-07-02.
Carry-on bag limits apply
3.4 oz (100 ml) or less per bottle, inside your one quart bag — same rule for perfume and cologne.
Checked bag limits apply
Allowed, with FAA toiletry limits — max 17 fl oz (500 ml) per container and 68 fl oz (2 L) total per person.
Liquids, gels and aerosols in carry-on follow the TSA 3-1-1 rule. The final decision always rests with the TSA officer at the checkpoint.
Source: TSA — What Can I Bring? · checked 2026-07-02
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