Seeing as the old solution was taken down I will post a EASY way I found and put in the comments of that solution.
1. Load up mile high club on recruit.
2. Play until the point where you are at the hostage situation.
3. Save & Quit
4. Now back at mission select screen Press
to start new mission on mile high club on Veteran
5. As soon as you hit
and quit the game
6. Reboot the game and Resume. Be sure to hold
to skip the cutscene.
7. You will be at the hostage situation on veteran, all you need to do know is shoot the guy and jump from the plane