Health, home and travel
Seats.aero alternatives
2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.
The projects
debuggerdragon311/airline-reservation-systemA concurrent flight booking system with seat locking, booking lifecycle management, and admin controls — built with Spring Boot and PostgreSQL.Open on GitHub ↗nileshkapse/Flight-Booking-Reservation-SystemInfy Airlines automate the process of flight ticket booking System. Functionalities include book flight tickets, update number of seats, report an issue, account settings, and admin functions.Open on GitHub ↗
What you give up either way
- SLA-backed uptime and managed hosting
- production-grade fraud detection and payments dispute handling
- user support, refunds, and chargeback handling
- polished UX, analytics, and integrations provided by a vendor
An open-source project doing the core job proves a replacement is possible. It does not prove it matches Seats.aero, and it does not prove anyone has run it for a month. How we decide.