When purchasing a domestic ticket with your credit card through our webiste, a password verification function adds security, protecting your credit card against online frauds such as “identity theft”.
Visa, MasterCard and JCB provides their own authentication services to their card holders. In order to apply these security measures for your purchase on our website, please register your password in advance from your credit card issuer’s website.
Anyone who holds an applicable credit card and has registered for authentication service with a password.
Please refer to the following for detailed information from credit card issuing companies who offer authentication services.