She went on to defeat the People's National Party Krystal Tomlinson to win a second term as Member of Parliament for the St. Andrew West Rural constituency, in the September 3, 2020 General Election.

Four years later, at the Atlanta Olympic Games of 1996, Cuthbert helped the Jamaican 4 x 100 meter sprint relay team along with Michelle Freeman, Nikole Mitchell, and Merlene Ottey finish in third place and win the bronze medal.

Throughout her time as a legislator, she has pushed for the legalisation of abortion in Jamaica[3] and has been a strong advocate for the women in the population.

She was re-elected for a second term to continue representing the St. Andrew West Rural constituency in the September 3, 2020 General Elections.

Cuthbert-Flynn defeated the People's National Party Krystal Tomlinson, widening her victory margin from her 2016 election win.