Nicole Kidman is a fashionable aviator, wearing a $2,700 blouse as she boards a plane at Sydney Airport.

Nicole Kidman kept it casual during her stay in Sydney, Australia last week.

But the 56-year-old wore her nines for the flight, opting for high fashion attire as she arrived at Sydney Airport on Saturday.

The Eyes Wide Shut star stunned in a sheer cream ruffled blouse with a black bow from Saint Laurent, costing A$2,700.

She added a touch of high and low by wearing the top with blue jeans, which she accessorized with a black belt.

Nicole donned a chic slim-fit blazer and a pair of white sneakers, and hid her famous face behind sunglasses.

The star opted for a clean makeup look with soft nude lipstick and wore strawberry blonde locks loose around her face.

Nicole and her husband Keith Urban, 55, lived a much more laid-back lifestyle when they returned home to Australia.

The Mulena Rogue star touched down in Sydney last Sunday, reuniting with Keith and their daughters Faith, 12, and Sandi, 15, at the airport before heading to a local church to attend a service.

While many A-listers were reluctant to worship among strangers, Nicole and her brood happily stood in the pews with other members of the public.

After the service, the family were seen leaving the church with other churchgoers, with Nicole looking stylish in a long black dress and sunglasses.

A day later, Nicole and Keith were spotted mingling with locals as they picked up burgers, chips and kombucha drinks at a burger joint in Sydney’s coastal suburb of Avalon.

Swapping her red carpet looks for a casual shirt and jeans, Nicole could easily be mistaken for a local shopper.

The couple, who share daughters Faith and Sunday Rose, were seen leaving the premises with lunch in a brown paper bag.

Nicole and Keith married on June 25, 2006, after meeting at an event the previous year.

In July, Nicole revealed the unique relationship rule that helps her maintain her romance with Keith: they only communicate via phone calls.

“We never text each other, can you believe it?” We started there – I said, ‘If you want to get in touch with me, call me,'” she said on the Something to Talk About podcast.

“I wasn’t actually the texter. I think he tried to write to me several times, but I never responded. At the time it was like, this is really nice.

“If you really want to contact me, you’ll have to call me.” Everyone else we correspond with. That’s the only thing we don’t do.”