This year, the U.S. Open tennis event is so popular that prices of even secondary market tickets have gone up - to a $312 average price up from $226 average in 2010. Currently even tickets on the secondary market are going quickly  – with prices spiking.

To get your U.S. Open tickets from reliable secondary market brokers go to
http://www.broadwaybox.com/sm/sports/us_open_tennis_championship-sports-tickets.aspx