Flajnik has been spotted publicly flirting with women multiple times during the last month, Life & Style reported in its February 27 issue.
According to the magazine, The Bachelor star's "flirtfest" began when he traveled to Park City, UT in January and attended the Sundance Film Festival. While there, Flajnik was reportedly seen around town spending time with multiple women.
"Ben was so flirty," an eyewitness told Life & Style. "I saw him give his number to a brunette at the Extra party at the Canyons resort, and it definitely looked like they both said, 'See you later' when she left."
Flajnik -- who also appears to have already all but formally ended his relationship with the bachelorette he proposed to when The Bachelor's finale was filmed last fall, according to Life & Style -- was also reportedly seen flirting with a girl and asking for her number while in New York City on February 4.
"He got her contact info and was even joking that he can't kiss anyone or hook up with anyone until March 13, when The Bachelor finale airs," an onlooker told the magazine.
The Bachelor star also panned the idea of finding love on television while attending a party for Oxygen's Jersey Couture reality series in New York on February 2, according to Life & Style.
"You don't want to do that," he reportedly told a girl while shaking his head after learning she was considering participating in a reality dating show.