Pricing on Dallas to Pula business class swings widely by season and how far ahead you book. January, February, and March are the strongest value months, when European leisure demand is low and fares often land in the $2,500–$3,500 range. October and November offer a similar discount window after summer crowds clear out, with the added benefit of Istria's harvest season — truffle hunting and wine tastings are in full swing. Summer months (June through August) push fares toward the top of the range, sometimes past $6,000, as both leisure travelers and Croatian diaspora fly home. Booking 3-4 months out generally secures better inventory on the premium cabins, especially Qsuite and Club Suite, which sell out faster than standard lie-flat seats. Clients working with BestBusinessClass.com typically save 30-45% off retail fares on these same cabins by using consolidator pricing that isn't listed on public search engines.