Anne Hathaway wears Celine CL4009 sunglasses in the movie The Idea Of You (2024).

She also wears the VERY similar Celine CL4004 Butterfly sunglasses with a tortoise/havana frame (read more here) in the same film.

The black Celine CL4009 sunglasses worn in the airplane scene have a black frame.

The Celine CL4009 (original price of $460) are currently not produced anymore.
 

Affordable Alternative 1

You can find a very similar looking model on Amazon for $9.95 (picture above), in Black as well as Dark Tortoise.

Affordable Alternative 2

Another good alternative is the FEISEDY B2486 (available for $15 on Amazon).

You can also take a look at the havana Celine CL4004 worn in the same film, which is still available.

The Idea of You is a romantic comedy film directed by Michael Showalter, based on the novel of the same name by Robinne Lee. The movie stars Anne Hathaway and Nicholas Galitzine.

Reference: Celine CL40090I 01A