Lost and Found | Ontario International Airport
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We're sorry you lost your items but you're in the right place.

Please submit our Lost & Found Form here:




Our lost and found office is located in Terminal 2 behind the Information desk. 

  • 2500 E. Airport Drive, Ontario, CA 91761
  • (909) 544-5128 


Hours of Operation

  • Monday to Friday: 7 AM to 12 PM and 1 PM to 3:30 PM Pacific time (PST)
  • The office is closed on weekends and holidays.
  • If contacting outside of hours of operation, email [email protected].


General Information

  • If you left items on an airport courtesy or rental care shuttle, they may have been returned to the Rental Car Center but please contact the Lost & Found office first. (909-544-5128)
  • If you have a problem with lost luggage or other items left onboard an aircraft, contact your airline
  • All Items stored in our Lost & Found Department must be claimed within 90 days, or items will be disposed of.
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