Quick rules for flying with magnets in carry-on and checked baggage. Verdicts and conditions across the major aviation regions below.
🇺🇸 United States (TSA)
Carry-on
With limits
Checked bag
With limits
Small consumer magnets: fine. Strong magnets (e.g. rare earth, MRI-grade) are restricted — magnetic field must measure under 0.00525 gauss at 15 ft, or you need special airline approval.
Also known as: magnetic, rare earth magnet
⚠️ Airline rules vary and change frequently. This page summarises common guidance — always confirm with your specific airline before flying, especially for international travel.