Here's why:
* Safety Hazard: Lighters are considered flammable and pose a significant fire hazard in the enclosed space of an aircraft.
* TSA Regulations: The Transportation Security Administration (TSA) strictly prohibits lighters in carry-on luggage. They can be confiscated at the airport security checkpoint.
What are your options?
* Check your lighter: If you have a lighter that you need to travel with, you can pack it in your checked baggage. Make sure it's properly secured and not easily accessible.
* Purchase a lighter at your destination: You can buy a lighter at your destination airport or local store.
Important Note: There are some exceptions to this rule, such as lighters used for medical purposes. If you have a medical need for a lighter, you will need to provide appropriate documentation and approval from the TSA.
Always check with your airline and the TSA for the most up-to-date regulations before you travel.