It depends on whether you want an anonymous or an open donor, and the type of profile (extended or basic, long or brief, etc.).
Although it depends on the country, the cost of IUI with an anonymous sperm donor ranges from €800 to €1,500. To this we should add the fertility medications for mildly stimulating the recipient's cycle: about €300 on average. In the case of donor-sperm IVF, the average cost is €3,000 to €5,000, which increases to €7,000 or more if donor eggs are needed too.
Anonymous donors are cheaper than known donors, mainly because getting an open donor involves that the intended parents are the ones paying for the donor to be screened and tested. Anyway, it depends on the fertility clinic or sperm bank chosen.
We recommend you to visit the following section to find the center that best fits your needs by country: Clinic Directory.