Romance en Route follows six romantics on a journey through love, loss, heartbreak, and self-discovery in the City of Lights. By a chance of fate, Eve and Xander sit next to each other on their flight from Chicago to Paris. Meanwhile, their significant others, Lexi and Jenna, are in Paris competing for a high-stakes promotion. Alongside Tristan, a flight attendant with his head in the clouds, and Matthieu, a hotel concierge and part-time cynic, the two couples meet and are forced to confront fears, doubts, and unavoidable conversations. Will they find themselves—and the love they deserve—before they return home? Will they find themselves—and the love they deserve—before they return home?