Flight hacking

Flight hacking involves using strategies and tools—such as frequent flyer programs, airline alliances, credit card rewards, and fare comparison techniques—to secure cheaper or upgraded airline tickets. It aims to maximize value by leveraging discounts, promotions, and hidden fare options, often saving money or enhancing travel comfort without purchasing the most obvious, expensive options. Essentially, it's about understanding airline systems and applying smart practices to access better deals and travel perks that are not immediately apparent to the average traveler.