Qatar W23
QR making changes to operational aircraft for W23. Although subject to additional changes, 788 will continue to operate both flights up to and including 1st December. A359 showing as operating both flights from 2nd December.
Economy (inbound) for first 2 weeks in September is virtually sold out. Expect aircraft changes (773/351) on certain days during this period. Presumably boosted by students traveling for start of uni terms.