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    An Airline Is Just a Software Stack Nobody Finished Building
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    Episode 27
    August 3, 2026

    An Airline Is Just a Software Stack Nobody Finished Building

    Birgir Jonsson, Former CEO, PLAY Airlines

    PLAY Airlines went from zero to $350 million in revenue in three years, executed nearly everything right — and still went bankrupt, because fuel prices don't care about your execution. Birgir Jónsson, former CEO of PLAY Airlines and veteran of WOW air and Iceland Express, unpacks why aviation structurally resists outside talent, why every airline rebuilds the same software stack from scratch, and how a single geopolitical shock can erase years of near-perfect operational work.

    Airline Tech Stacks
    Fuel Price Risk
    Aviation Culture
    Low-Cost Carrier Strategy

    Show Notes

    Birgir Jónsson has spent roughly twenty years moving in and out of Icelandic aviation — as CEO of Iceland Express, deputy CEO of WOW air, and most recently CEO of PLAY Airlines, where he led the low-cost carrier from pandemic-era launch through approximately $350 million in annual revenue before its bankruptcy. He also led a turnaround at Iceland's postal service and has held leadership roles in printing and medical equipment, giving him an unusually cross-industry lens on aviation's structural quirks. In this conversation, Birgir explains why aviation functions as a closed, self-referential community that makes it genuinely hard for outside talent to gain traction, and why the crew-versus-office cultural divide inside every airline creates alignment problems that straightforward metrics can't resolve. He argues that a modern low-cost airline is fundamentally a software stack — one that is far less standardized than outsiders assume, forcing even brand-new carriers to build their own distribution, inventory, and ancillary systems from scratch. The discussion moves into PLAY's Iceland-as-a-hub strategy between Europe and North America, how the Ukraine invasion triggered a fuel-price shock that broke the underlying model, and why near-perfect execution offers no protection against a single uncontrollable input cost. Birgir also reflects on the manager-gap problem that hits fast-scaling airlines, the realistic near-term role of AI in making complex internal data accessible, and why the durable value in aviation tech has historically accrued to infrastructure providers rather than the airlines themselves.

    Click to expand the full episode transcript (8,328 words approx.)

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    Hosted by Alex Brooker, founder of Airside Labs, the Travel Tech Podcast features authentic long-form conversations with leaders, innovators, and startup founders shaping the future of aviation and travel technology. No scripts, no sponsors, no sales pitches — just real conversations about building technology that matters.