Yann Kerbec is a flight instructor: he evaluates pilots’ abilities under extreme conditions on flight simulators. But Yann has a big problem: he is so airsick since he was born in a plane, that he couldn’t even follow the love of his life when she moved to Australia. Yann is now thirty years old and remembers with both nostalgia and humour the numerous love stories he spoiled because of his phobia. Will he finally accept to become a grown up or will he keep making plans in the air?
Following a ridiculously awful flight that leads to his pet's death, Nashawn Wade files a lawsuit against the airline, and wins a multimillion-dollar settlement. Determined to create a better flying experience, Nashawn starts his own airline, one that caters to an African-American clientele. Going into business with a tricked-out plane piloted by the smooth Capt. Mack, the airline hits a snag when it has to deal with the family of Elvis Hunkee.
No one thought Donna would go very far. But when she sets her sights on becoming a first-class international flight attendant, Donna throws caution to the wind and takes off in pursuit of her dream. The ride is anything but smooth, however, and Donna's laugh-packed journey of a lifetime is rocked by more turbulence than she bargained for.