Seems to available from both AMS & DUS, potentially other cities as well, dates wide open, books into O3LSNL3/O3LSDE3 (Z/J for the short-haul leg, O for the CDG-TLV one, so ~12K level miles with FB)
- Minimum 21 days advanced purchase required
- Minimum Sunday or 5 days stay
- Unlimited stopovers in CDG
- 70€ change/100€ cancellation fee

Edit: ZRH is even cheaper with 428€