Hi Gypsy,
The Captain pay is the same on all fleets, expect a bit more on the 330/777 due to more overnights. Go to this website
Qatar Airways jobs, payscales and entry requirements. , the figures are accurate. you can add 1500QR for transport allowance and 400QR for telephone. Taking 80h/month seems to be a good average for the block hour calculation. I let you do the math.
You will be entitle up to a maximum of 105 000QR per annum for eligible children. There are many English school as described by Non Zero.
Good Luck
DD
