The 'Heathers' actress started feeling sick on a flight to London

Winona Ryder is fine. Really.

The "A Scanner Darkly" star was quickly discharged from a hospital Wednesday after feeling sick on a trans-Atlantic flight from Los Angeles to London, reports Reuters.

"She did fall ill on a flight and as a precautionary measure, was taken to a hospital," said a spokeswoman for Ryder. "She was there maybe an hour and was released. The bottom line is she is in good health."

According to TMZ.com, although a priority landing was requested, the plane touched down as scheduled. At that point, Ryder already felt fine, but since medical personal were already on hand, she was swept away to Hillingdon Hospital in west London.

Ryder received Oscar nominations for her roles in "The Age of Innocence" and "Little Women." She'll as Amanda Grayson in the highly anticipated "Star Trek" movie, which premieres in May 2009.