What is the payscale like for Saudi?
Depends upon the fleet. Saudia Aircraft are designated into 4 groups; A thru D.
Basically, most expats are hired into group "C" (A320) or "D" (Widebody). Everyone is paid in SAR, but the SAR/USD rates are fixed against each other. This means that the base salary for "C" is around $8500/month, and the base for "D" is $9500/month. Keep it in mind that these numbers are "Base Salary" only. There is additional money paid for virtually everything.