Dates, passengers, departure/arrival points and number of sectors, etc. cannot be changed after completing the application.
You cannot reapply if your application is canceled after being submitted.
Cancellations are accepted via the JAL site until 2 days before departure*.
If there are less than 2 days before the departure of your Win a Trip with JAL flight, the process is the same as for JMB members-only domestic flight reservations.
On the day of departure at the departure airport, changes are allowed at the check-in counter only if there are available seats on an earlier flight operated by the JAL Group on the same segment.
Changes cannot be made at self-service check-in/ticket machines (KIOSK).
Please complete the procedure 20 minutes before departure of the new flight.
You can pay for an upgrade on the day of departure at the departure airport to travel in First Class or Class J if there are seats available.