Order Number is an 8 or 12 digit unique number issued for each passenger* after the domestic flight ticket is purchased. Order Number is one of the authentication codes for verifying the holder's rights of boarding the flight, making changes or refunding the e-ticket. Order Numbers for all passengers will be required for the ticket change or refund.
The digit of Order Number and where it is mentioned differs to the situation of usage.
* Alphabet included in the 8-digit order number is either F, H, J, X, or Z.
Payment by credit card
Cash payment at JAL Group city and airport domestic ticket counters or travel agency
Cash payment at convenience store
JAL Group Airlines Domestic Award Tickets