"December 20, 2019, at 6:36 a.m. — United Launch Alliance's Atlas V launches Boeing Starliner Orbital Flight Test to a low Earth orbit from Space Launch Complex 41 at Cape Canaveral Air Force Station in Florida. While the Atlas V vehicle performed nominally, the Boeing Starliner capsule suffered an anomaly that resulted in it ending up in a lower-than-intended orbit, thus unable to dock with the International Space Station. The capsule successfully landed in White Sands, New Mexico two days after launch.

In May 2022, Boeing completed a successful redo Boeing Starliner Orbital Flight Test 2 mission ahead of crewed astronaut flights."