Wirelessly posted (BlackBerry: BlackBerry8530/5.0.0.601 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/417)
Coach or Business Class?
If you'd like to stop over in Germany, then redeem your Avios on Air Berlin to DUS or TXL, and then on to Tel Aviv. No surcharges are assessed when redeeming Avios on AB.