Quick Answer
✅ Yes. TSA allows pizza in both carry-on and checked bags.
✈️ Whole pizzas, slices, or leftovers are all permitted as solid food.
⚠️ International flights: Customs may restrict meat, cheese, or produce toppings when entering another country.
Details
- Carry-on:
- Pizza (whole box or slices) is allowed as a solid food.
- Can be carried through TSA security without limits.
- Best packed in foil, containers, or a travel box to avoid mess.
- Checked luggage:
- Pizza is allowed but will likely spoil or get crushed. Not recommended.
- Hot pizza at security:
- Allowed, but strong smells may draw attention.
- International flights:
- Customs often bans meat, dairy, and fresh produce → pizza with pepperoni, cheese, or veggies may be confiscated.
- Safe rule: eat before landing if flying abroad.
TSA Pizza Rules Summary
| Pizza Type | Carry-On | Checked |
|---|---|---|
| Pizza slices | ✅ Allowed | ✅ Allowed |
| Whole pizza (boxed) | ✅ Allowed | ✅ Allowed |
| Frozen pizza | ✅ Allowed | ✅ Allowed |
| International (with meat/cheese/veg) | ⚠️ Allowed TSA side | ⚠️ May be restricted at customs |
Gotchas / Common Issues
- ✈️ Messy food: Pizza grease can leak; wrap in foil or sealable bag.
- ✈️ Customs bans: Don’t try to carry leftover pizza with meat/dairy into another country.
- ✈️ Odor factor: Pizza has a strong smell that may bother other passengers.
- ✈️ Frozen pizza: Allowed in both carry-on and checked; must stay frozen solid at screening.