An Mormon LDS Mission for young people in the US costs about $400 per month. An LDS mission is a program under Churches, to which most localities in various cities have easy access. Although the variations in the LDS Mission price can be large, nobody has to pay more than $1,800. Younger people generally have it cheaper, having to pay about $5,000 annually for staying enrolled. Couples who do not stay at homes may have to pay about $1,500 per month for an LDS Mission.