Our aim to educate and inform you, explore and develop your passion for aviation, and entertain you a little along the way.

FlightStack is where aviation meets innovation. Brought to you by the team at FlightSense, this podcast dives into the future of flight training, pilot technology, and aviation intelligence. Whether you're a student pilot, instructor, or just obsessed with what’s next in aviation, FlightStack delivers smart conversations, real-world insights, and the tools shaping modern cockpit culture.

We kick off 2026 on the podcast with a great conversation with Nicolas Guillaume and Louis Lammertyn from BookBetter. The platform integrates sustainability costs directly into flight pricing, offering travelers 100% SAF options and alternative transport modes like trains when more sustainable. Unlike traditional airline booking systems that add SAF as an optional extra at checkout, BookBetter prioritizes transparency from the first search, using third-party registries to verify environ...

In this episode, we speak with Rachel Gardner-Poole, GAIN steering group chair and sustainable aviation consultant at NATS, the UK’s leading air traffic control provider. Gardner-Poole shares how GAIN (Green Aviation Insights Network) is bringing together air navigation service providers from around the world to optimise flight paths and reduce emissions using tools and insights that can deliver results today. She discusses: GAIN’s dual purpose: A global collaboration of air navigation ...