Police are asking for help finding a 30-year-old woman who was reported missing on Thursday afternoon. 

Sierra Shields was last seen around noon Thursday, leaving LaGuardia Airport, where she worked, wearing a navy blue dress, police say. 

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Shields, a flight attendant, was scheduled to fly on Thursday afternoon, but never made her flight, according to Pix11.

Her phone and wallet were found at her home, Pix11 reported. 

The Astoria resident is 5-feet, 7-inches tall, 160 pounds, with a medium build, medium complexion, black hair and brown eyes. 

A Facebook group, Find Sierra Shields, and #FindSierraNYC are being used to help find Shields. 

Anyone with information is asked to either call the NYPD Crime Stoppers 800-577-8477, or text tips to 274637 then enter TIP577, or visit nypdcrimestoppers.com.