The required mileage is determined based on the distance of total award itinerary (total of sector mileage for each sector and surface sector) and the class of service traveled.
Awards issued for children and infants require the same mileage as those issued for adults.
The total required mileage may vary according to the combination of airline and type of award. Available combinations of awards are subject to the airline's or flight's award seat availability at the time of making the award booking. For this reason, the airline and award combination with the lowest required mileage may not be guaranteed.
*After booking an airline/award combination, a different combination with a lower required mileage level may become available at a later date depending on changes of inventory. However, once redeemed, requests for changes to another award will be considered a new award redemption, and the Mileage Reinstatement Service for Unused Awards with applicable charges will apply.
The award ticket will be valid for one year from the date the mileage is deducted (the date the ticket is issued). The commencement of the last flight sector must not exceed the award ticket validity.
*If you do not board the reserved flight, the award ticket will be invalid. In this case, mileage will not be refunded and the award ticket cannot be changed to a different award.