air route to hitch hike and back to air route.....
Afghanistan to UAE........ for example or for sure? and than continue to KSA, Jordan or Turkey! my God you are highly imaginative person.
It may be possible to board Indian air, Iran air, and Ariana air with complicity of authorities but than they cannot pass the UAE border control.
All first time visitors to UAE or KSA have to give finger prints and God knows what more, in KSA they are checking papers of every one... and already packing people to their homes.
Taking local flight, without local papers and permissions and purpose, is out of question and than again, they have to cross Jordan.... not practical.
This is no civil war, this is regimes of Iran, Iraq and Hizbulla vs. Syrian civilians.
Imagine, when Saudi Arabia, officially enter the theater!
you are unconvincing, you have no idea, how easy it is to track money trail, excluding CIA money.
and if these unemployed be given this much money at once, there would be a war in FATA before they reach Kabul airport.