FLYR Labs has announced that it has secured $150 million in Series C funding led by WestCap, a growth equity firm founded by Laurence Tosi, former CFO of Airbnb and Blackstone, with participation from Silver Lake Waterman, and WndrCo, along with insiders Peter Thiel, Streamlined Ventures, JetBlue Technology Ventures, and Gopher Asset Management. This funding…