Cross Country Christmas (Woodfalls Girls #1.5)
Tiffany King

When a malfunction sends their plane crashing down on the runway upon takeoff, Jamie and Grant decide to rent a car and make the nine-hundred-mile drive home together. Ironically for them, anything that can go wrong does as they face one hysterical hurdle after another.
Christmas may finally bring Jamie the gift of love she has always wanted if she and Grant can manage to overcome a few obstacles along the way. Ho-ho-ho!