[3] In July 2015, at the age of 19, Dhaflaoui was promoted in to Nordsjælland's first team squad and at the same time also signed a full-time senior contract with the club.
After his loan spell at FC Helsingør, Nordsjælland announced on 7 January 2017, that Dhaflaoui together with one of his teammates, was going on a trial in the United States at a four-day annual showcase called 'Super Draft' in the MLS Combine, trying to gain a contract in the Major League Soccer.
[12] On 7 June 2022 Dhaflaoui confirmed, that he had signed with his former - and newly promoted Danish 1st Division - club Næstved BK for the upcoming 2022-23 season.
[13] On 22 January 2024 Næstved confirmed that they had terminated the agreement with Dhaflaoui by mutual consent, six months before the player's contract was due to expire.
[14] On 23 January 2024, Dhaflaoui moved to Danish 1st Division side FC Helsingør, a club he had played for earlier, on a deal until the end of 2025.