Much of the charm of Ticket to Paradise comes from knowing exactly how this story will end — what would a good romantic comedy be without a guaranteed happy ending? — without being totally certain of the journey to get there, because of the originality in the script.

It’s a joy to watch Julia Roberts and George Clooney fall in love. It’s an even greater joy to watch them bicker.

Looking and sounding like it could have been made 20 or 30 years ago, “Ticket” may not contain that much sparkling and sophisticated wit — or indeed many big belly laughs — but delivers sufficient smiles and chuckles to register as an easily enjoyable if unmemorable diversion for audiences seeking simple escapist entertainment.

With a decades-long rapport on screen and off, they’re natural and sparky together, and Roberts joins Clooney in her decision not to presenting the cosmetically refreshed face of her peers. For that alone, Ticket To Paradise is a trip worth taking.

With Clooney and Roberts cranking up the charm, even the creakier elements of Ticket To Paradise are watchable. A warm, witty, welcome escape from reality.