Frey, 35, defeated Cummins by decision previously at Invicta FC 24 in July 2017. She has won her past two bouts in the company, but is coming off a decision loss to Ayaka Hamasaki at Rizin 16 in June 2019.
Cummins (7-4-0), 32, has reeled off two decision wins after losing to Frey in 2017. She will have the home field advantage once again in this rematch.
The co-main event features flyweights Miranda Maverick (6-2-0), winner of Phoenix Series 2, and former UFC contender Pearl Gonzalez (10-4-0). The winner gets closer to a potential title shot with champion Vanessa Porto.
Invicta FC 39 is scheduled for Feb. 7 at the Memorial Hall in Kansas City, Missouri. It will stream live exclusively on UFC Fight Pass beginning at 7 p.m. CT. Other bouts include:
Atomweight Title: Jinh Yu Frey vs. Ashley Cummins
Flyweight: Pearl Gonzalez vs. Miranda Maverick
Flyweight: Mariya Agapova vs. Daiana Torquato
Atomweight: Alesha Zappitella vs. Kelly D’Angelo
Flyweight: Erin Blanchfield vs. Victoria Leonardo
Atomweight: Jillian DeCoursey vs. Linda Mihalec
Bantamweight: Tina Pettigrew vs. TBA