Determining reissue methods for ticket changes

摘要

Systems and techniques for reissuing a purchased ticket are described. A first reissue method that is applicable to a reconstructed ticket is determined to be applicable to a first partial pricing solution selected from a plurality of partial pricing solutions that each includes a fare and an itinerary that partially satisfies a new travel request. The first reissue method is determined to be applicable to a second, different partial pricing solution selected from the plurality of partial pricing solutions. The first partial pricing solution and the second partial pricing solution are combined to form a larger partial pricing solution or a reissued ticket according to specifications of the first reissue method.