This year, airfare between Tunisia and the US has risen more than any year I can remember. It is either that or the fact I now shop for multiple tickets. In any case, airfare alone has a crushing impact on the family budget.  Round trip airfare at the peak of summer is close to $2000! The largest portion of this airfare is associated with the Europe to Tunis leg of the trip because I frequently see flights across the Atlantic advertised for a few hundred Dollars. Anyone has any ideas on how to bring this cost down to bearable levels?