If you need to discuss rebooking policy of Japan Airlines  it is advisable to contact their customer care representative at +1 (800)-370–8748. Reaching out to their customer service team can provide you with accurate and up-to-date information regarding their rebooking procedures, any associated fees, and available options. also read other blogs What is rebooking policy of Croatia Airlines  | rebooking policy of Pegasus Airlines | rebooking policy of Air Europa | rebooking policy of airBaltic | rebooking policy of Air Canada