There's pretty good point tickets availability on Air Canada's 787 Dreamliner's business class from YYZ-TLV in August & September:
YYZ-TLV:
August:
17,19,23,24,25,26,27,31,
September:
1,6,7,17,30,
TLV-YYZ:
August:
16,17,18,23,30,31,
September:
1,2,6,7,8,9,17,20,21,30