Hey r/SideProject , Solo dev, this is my project after a few months of nights-and-weekends work. The problem: the cheapest way to fly around Europe is usually not one ticket — it's chaining separate low-cost flights (Ryanair, Wizz, Volotea, easyJet, Transavia…) with self-connections. Google Flights and Skyscanner hide these because they only show single through-fares. Finding them by hand = testing dozens of connecting airports and dates. What I built: you enter your departure airpo...