con sb out of sth

con sb out of sth (to get money from someone by deceiving them || persuade someone to do something by deceiving them) — развести кого-л. на какую-то сумму (или действие)

Example 1: He conned me out of £300.

Example 2: You mean you set Doug up with Lisa so you could con him out of thirty-five thousand bucks?

bilk sb (out of sth) AND bilk sth (from sb) (to cheat someone, especially by taking money from them)

Example: ...a con man who bilked investors out of millions of dollars (OALD)

see also
[развод на бабки]