Olivia Anderson is a successful young woman living in New York City. She has a loving boyfriend, Gregg, and a promising career as a marketing executive. However, every year her family takes a Christmas vacation to Hawaii, where Olivia spends time with her childhood sweetheart, Jeff, and his family.
One year, Olivia and Jeff reconnect and it becomes clear that they still have strong feelings for each other. However, Olivia is torn between her love for Jeff and her commitment to Gregg. Jeff, too, is in a complicated situation, as he is engaged to another woman.
Over the course of the movie, Olivia and Jeff spend time together and reminisce about their past. They explore the beautiful island of Hawaii and participate in holiday traditions with their families. As they continue to reconnect, they must also navigate the challenges that come with their current relationships.
As Christmas approaches, Olivia and Jeff must make difficult decisions about their future. Will they choose to stay with their current partners or rekindle their romance? Same Time, Next Christmas is a heartwarming holiday movie about love, second chances, and the importance of family.