He played in the Canadian Football League (CFL) for the BC Lions, Winnipeg Blue Bombers and Ottawa Redblacks.

[2] Upon finishing his collegiate career, Flanders signed as an undrafted free agent with the New Orleans Saints on May 10, 2014.

[3] Flanders signed with the Winnipeg Blue Bombers on May 26, 2016 where he had a more prominent role as a back-up running back.

[4] Flanders remained unsigned at the start of the 2019 CFL season and eventually signed a practice roster agreement with the Stampeders on September 30, 2019.

[7] Since 2022, Flanders has been a running backs and recruiting assistant for the Lake Travis High School football team.