While it has yet to reach an orbital flight, SpaceX's Starship has been added to SpaceX's contract under NASA's Launch Services Program (LSP).

After their flight was scrubbed on Wednesday, four astronauts successfully lifted off, which will allow two NASA astronauts to return to Earth after an unexpected extended stay in orbit.

"It is likely to be in the timeframe of late this calendar year or early next year for the next Starliner flight."