Denver International Airport (DEN) Lost and Found

Passengers who misplace their belongings at DEN can report them directly to the Denver Airport Lost and Found Department located in Jeppesen Terminal at Level 1. The department handles the items lost in the airport’s public areas, such as restrooms, security checkpoints, parking lots, etc. However, they don’t deal with the items lost on the airplane, ground transportation area, or in restaurants. For this, travellers should contact the related department. 

Where is the DIA Lost and Found Office Located?

The physical office is situated at Jeppesen Terminal, Level 1 East, near doors 111-113. If travellers are driving, they can park on the East Side of the Main Terminal, then follow way-finding signs to the Lost and Found office. Inside the terminal, flyers pass Luggage Carousels 6 and 7 on Level 5, then take the elevator down to Level 1.

DIA Lost and Found Office
Phone Number(720) 336-2522
Text(720) 336-2818
Operating HourMonday through Friday: 8:00 am to 7:30 pmSaturday and Sunday: 8:00 am to 6:00 pm
Online PortalDEN Lost and Found
Item AcceptedBags, electronic items, clothing, etc.
Items not AcceptedSoiled items, Abandoned items, Blankets, Hats, Pillows, Water Bottles, Food Items, and Hazardous Materials

Where to Contact for Lost and Found at Denver International Airport

For the Items left at the security checkpoint DIA, or other location, passengers can contact the following numbers.

Location of Lost ItemHandling DepartmentContact Number
Public AreaDIA lost and found Office(720) 336-2522
Denver Airport TSA lost and foundTSA Department(720) 374-2297
Dine-shop-relaxDine-shop-relaxContact business
Public TransitRTD (Regional Transportation District)(303) 299-6000

How to Recover Items Left on a Plane at DIA

If someone forgot their belongings on the airplane or in the gate area and is on the airport premises, they should contact the airline immediately. The Denver International Airport lost and found phone numbers related to airlines are:

Denver International Airport lost and found
Aer Lingus(800) 474-7424
Aeromexico(800) 247-6639
Air Canada(800) 247-2262
Air France(800) 237-2747
Alaska Airlines(800) 252-7522
Allegiant(702) 505-8888
American Airlines(800) 433-7300
Breeze Airways(501) 273-3931
British Airways(800) AIRWAYS
Cayman Airways(800) 422-9626
Contour Airlines(888) 332-6686
Copa Airlines(800) 359-2672
Delta Air Lines(800) 221-1212
Denver Air Connection(855) 235-9322
Edelweiss(669) 272-1225
Frontier Airlines(801) 401-9000
Icelandair(800) 223-5500
JetBlue Airways(800) 538-2583
Lufthansa(800) 645-3880
Southwest Airlines(800) 435-9792
Sun Country Airlines(651) 905-2737
Turkish Airlines(800) 874-8875
United Airlines(800) 864-8331
Viva Aerobus(866) 359-8482
Volaris(855) 865-2747
WestJet(888) 937-8538

How to Report a Lost Item at Denver Airport?

Passengers can either contact the Denver Airport lost and found department or submit a report from the airport’s official website. Steps to submit a DIA lost item report online:

Step 1: Determine the Location of the Lost Item

  • If it was lost in a public area of the terminal, then contact the airport Lost & Found.
  • If it was lost on the aircraft, at the gate, in baggage claim, or during check-in, contact the relevant airline directly; items found in these areas are not handled by the airport Lost and Found.

Step 2: File a Report

  • Access the free online claim form for lost property on the Denver Airport website.
  • Submit information including: date/time the item was lost, description of the item, location where it was lost, and your contact information.

Step 3: Wait for Notification

  • After submitting the report, the Lost and Found office will check its inventory and match the claimed recovered item.
  • If the item is located, the team will notify the passenger through email or call. They may ask the passengers to arrange pickup or shipping.

Travellers can claim their items in person by presenting their identity proof. They can also ask for shipping. 

How long does Denver Airport Keep Lost Items?

Denver International Airport typically keeps lost items for 30 days from the date they are turned in to the Lost and Found office. If the item is not claimed within that period, it may be donated, disposed of, or auctioned, depending on the type and condition of the item. 

Perishable, soiled, or hazardous items, like food, water bottles, sharp objects, or vape pens, are not stored and are disposed of immediately for safety reasons. Therefore, to avoid the chance of recovery, travelers are encouraged to file a claim as soon as possible after misplacing an item.

Tips to Recover DIA Airport Lost and Found Quickly

To recover the misplaced items faster, travellers should:

  • File the report as soon as possible
  • Provide clear, detailed descriptions
  • Keep asking for the update
  • Check the spam/junk folder for follow-up emails

The Denver International Airport’s lost and found department is well-structured and is dedicated to recovering lost items in public areas. Taking prompt action and correctly identifying where the item was lost can significantly increase the chances of retrieval.

Frequently Asked Questions

Where is the Denver Airport Lost and Found office located?

The office is in the Jeppesen Terminal on Level 1 East, near doors 111-113. If you’re driving, park on the East side of the main terminal and follow the signs to the Lost & Found.

What is Denver International Airport lost and found phone number?

Passengers can call at (720) 336-2522 or text at (720) 336-2818.

What are the DIA lost and found hours of operations?

Every Monday through Friday the office opens 8:00 am to 7:30 pm and on Saturday and Sunday it opens at 8:00 am to 6:00 pm.

Can I file online claim form for lost property at Denver Airport?

Yes, online claim form is available at Denver Airport website.

Where can I contact for Denver International Airport lost luggage?

Passenger can contact the specific airlines directly as DIA lost and found department does not handle it.

What items will not be accepted by the DEN Lost and Found office?

The office does not accept soiled items, blankets, pillows, water bottles, food items, hazardous materials, or illegal items.

Where can I contact for items left at DIA security checkpoints?

Items left at a security checkpoint are handled by the TSA Lost and Found, not the airport’s main Lost and Found office. Travelers should contact the TSA directly to inquire about these items.

How long does Denver Airport keep lost items?

The office hold the items for 30 days. After that the airport authority may be donated, disposed of, or auctioned, depending on the type and condition of the item.

What is the process for reporting a lost item at DEN?

Travellers must file a report by completing the detailed online Lost Item Form available on the official DEN website.

Is there a fee to file a lost item claim at DIA?

No, it is free to file a lost item claim through the official Denver International Airport website.

Disclaimer: The information provided on AirlineAirport.com is for general informational purposes only. We are not an official website and are not affiliated with any airline, airport, or aviation authority.