Flight Disruption Tracker & Rebooking Helper

When airlines suspend routes or flights get canceled, travelers need instant notifications and rebooking options. Build a tool that monitors airline announcements, alerts users to disruptions affecting their bookings, and suggests alternative flights automatically.

Post-pandemic travel recovery has plateaued and airlines are again cutting unprofitable routes, which keeps disruption frequency high enough to sustain demand for this kind of monitoring. TripIt and Google Flights already send delay alerts, and Hopper handles rebooking nudges to some degree, so the competitive moat has to come from speed or alternative-routing quality that the big players don't prioritize. The $2k–$10k/mo revenue band is plausible only if built as a B2C subscription or sold as a white-label API to travel agencies, since consumer willingness to pay for disruption tools alone is historically low. The biggest risk is that airlines continue tightening API access and data licensing, making real-time route monitoring either legally murky or expensive enough to kill the margins entirely.