I was doing a flight from Klax to Kjfk and right before I touched down the game crashed. This has happened 4 other times now.
This is a known error in the process of getting fixed.
You may also check out this topic for further information, and to follow the discussion regarding this issue, to get a m ore comprehensive understanding of the situation :)
This is a known issue and is mentioned in the FAQ as well as many other open topics. Please reference the links above for more information. The developers are working on a solution.