Quick Answer
✅ Yes. TSA allows helmets (bike, motorcycle, sports, etc.) in both carry-on and checked luggage.
✈️ Helmets usually fit in overhead bins or under the seat.
⚠️ Oversize or bulky helmets may need to be checked if space is limited.
Details
- Carry-on:
- Helmets of all types (bicycle, football, motorcycle, skiing, climbing) are permitted.
- Most fit easily in cabin storage or under the seat.
- Counted as part of your carry-on allowance unless worn onboard.
- Checked luggage:
- Fully allowed.
- Use padding to avoid cracks or scratches.
- International flights:
- Treated the same as U.S. rules. Some airlines may treat large helmets as “special items.”
TSA Helmet Rules Summary
| Item Type | Carry-On | Checked | Notes |
|---|---|---|---|
| Bike helmet | ✅ Allowed | ✅ Allowed | Fits under seat |
| Motorcycle helmet | ✅ Allowed | ✅ Allowed | Bulky, may need to check |
| Sports helmet | ✅ Allowed | ✅ Allowed | All types permitted |
Gotchas / Common Issues
- ✈️ Cabin space: Bulky helmets may not fit if overhead bins are crowded.
- ✈️ Fragility: Impacts during baggage handling can damage protective structure.
- ✈️ Packing tip: Use a helmet bag or stuff inside with clothes to save space.