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How JMB Works

Pick the membership that fits your needs. There are many ways to accumulate and redeem JMB miles.

JAL Mileage Bank (JMB) is a program through which participating individual members can enjoy a wide range of awards in exchange for miles accumulated by traveling, staying at hotels and purchasing or using the services of numerous partner companies.


To become a member of JAL Mileage Bank, choose the type of membership that is right for you. After your account is registered, your membership card, with your 9-digit JMB membership number, along with a PIN will be mailed to your registered address.

  • * Your PIN (Personal Identification Number) is your password and required for access to the following services. Do not reveal your PIN to others.
Enjoying more attractive benefits of JAL Family Club (JALFC) program.
JAL Family Club is a membership organization for those of you living overseas. Annual membership fee is free. In addition to pooling mileage with eligible JALFC members, we offer benefits such as bonus flight miles and invitations to unique events. We offer additional services to JALFC members beyond the usual services of JMB members.

Accumulating Mileage

You can accumulate mileage by mentioning your membership number or presenting your card.
Once you are registered for JMB membership, miles can be earned from your next flight (or service use).

Mileage will be valid until the end of the 36th month after the transaction date.

How to Verify Mileage Activity

Verify mileage accumulation in the following ways.

Go to the login screen for JMB members.
Enter your JMB membership number and 6-digit PIN.
You can verify your accumulating mileage anytime.

Redeeming Mileage

Once you've accumulated a certain number of miles, apply for your awards.

For details on "Redeeming Mileage" click here.

Reminders When Redeeming Mileage

Participanting Company Services (Discount, present, etc)

Present JMB membership card or mention your name & JMB membership number when you request an offer. Enjoy various services from JMB participanting companies! Click here for details.

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