Ben Halloran

On 6 January 2011, Gold Coast United coach Miron Bleiberg addressed the speculation that the talented player may leave the club however Bleiberg was adamant that the player was contracted for another two years and unless a sizable transfer offer was made the player would remain at Gold Coast.

Following the demise of Gold Coast United at the end of the 2011–12 season, Halloran attracted a lot of interest from Melbourne Victory, Brisbane Roar and "at least three other A-League clubs" for his services for the 2012–13 season. On 13 May 2012, it was announced that Brisbane had signed Halloran on a three-year deal with the 2011–12 Champions. In Halloran 's seventh match for the roar he would score his first goal against Sydney FC. Halloran would have a quieter year than the one before but played more matches.

It was announced on 22 May 2013, that Halloran had requested a move to Fortuna Düsseldorf (German 2. Bundesliga), a request that was approved by Brisbane Roar. The transfer amount was said to be around $400,000. On 7 October 2013, Halloran made his debut for Fortuna Düsseldorf against Greuther Fürth. Ben would play the entire match on the right wing in the 2–1 win. Halloran scored his first goal for Düsseldorf's first team in his sixth appearance, and in the 70th minute, with the goal equalizing the score and snatching a point for his team.

Halloran was selected in Australia's provisional 30 man squad for the 2014 FIFA World Cup. He made his international debut in a pre World Cup friendly match against South Africa on 26 May 2014. He made his World Cup debut on 13 June 2014, coming in as a substitute as Australia lost 1–3 to Chile.

On 23 June 2015, it was confirmed that Halloran had left Dusseldorf for fellow 2. Bundesliga side, 1. FC Heidenheim on a 3-year deal.

On 26 July 2015, Halloran made his debut as a substitute against 1860 Munich in a 1–0 win.

In January 2018, Halloran ended his spell in Europe and signed for V-Varen Nagasaki. After making five appearances for the club, Halloran left the club in on 3 July 2018.

On 14 August 2018, Halloran returned to the A-League signing a 2 year deal for Adelaide United. Halloran signed a 2 year contract extension on 4 March 2020.