When making reservations, please provide your JMB membership number.
If you also participate in any of our partners' mileage programs, you must choose the program to which you want your mileage credited by giving only one program's membership number. Duplication of mileage credit between JMB and other mileage programs is not permitted.
Until your mileage has been credited to your account, please keep (a) your airline ticket copy or e-ticket receipt showing your itinerary and (b) your original boarding passes.
Flight mileage should be reflected in your account automatically within one to four weeks.
Mileage balance and activity can be checked in the following ways ;
|Japan Region||American Region||Europe/Middle East/Africa Region||Asia/Oceania Region|
Post-Flight Credit is also accepted by mail.