United Airlines Denver Terminal – Denver International Airport (DIA)

  • (800) 864 -8331
  • Terminal West, 8500 Peña Blvd, Denver, CO 80249, United States
  • https://www.united.com

Note: This is not airlines official number +1-844-986-2534. It may connect you with travel agency.

Denver International Airport (IATA code: DEN, also known as, DIA) is nestled in the NorthEast Area of Denver, Colorado. The Airport currently houses 25 airlines including United Airlines and offers non-stop service to over 215 destinations throughout Asia, Europe, and the USA. The Airport is the focal point for United Airlines.

United Airlines Denver Terminal - Denver International Airport

DIA has only one main terminal divided into three mid-field concourses and 179 gates. United Airlines at Denver Airport primarily uses Concourse B for all its flights. Concourse A also houses some flights of United Airlines including all international arrivals. United Terminal Denver provides many facilities like self-service kiosks, ticket counters, airline clubs, bars, lounges, check-in areas, and baggage counters.

United Airlines at Denver Airport – Basic Details

Get the basic details in the table given below that will help travelers have a convenient flying experience through United Airlines Denver Terminal –

AirportDenver International Airport
Airport Address8500 Peña Blvd, Denver, CO 80249, United States
Airport Contact Number+ 1 800-832-6352
Airlines OperatingUnited Airlines
Official Websitewww.united.com
Phone Number of United  Airlines at Denver Terminal(800) 864 -8331
United Airlines Arrival & Departure Terminal DenverMain Terminal (Concourse A and Concourse B)
United Airlines Ticket Counter Location in DenverTerminal West – Concourse A, B and C
United Airlines Ticket Counter Hours at DenverDaily 3:30 am to 9:00 pm  

What Terminal is United at Denver Airport?

Denver Airport has only one main terminal, named Jeppesen Terminal, and has three concourses – A, B, and C. United Airlines operates from Terminal West (Concourse A and Concourse B) at the Denver International Airport. 

  • Concourse A has 60 gates and is used by United Airlines for some of its flights including all international arrivals.
  •  Concourse B has 72 gates and houses only United Airlines flights.

United Arrival Terminal Denver

United Airlines solely operates at Concourse B for all its arrival flights at Denver Airport. However, Concourse A houses all international arrivals.

United Airlines Departure Terminal Denver

All the flights of United Airlines depart from Concourse B from Denver Airport’s Jeppesen Terminal.

Map of the United Terminal at Denver Airport

Map of the United Terminal at Denver Airport

Find the map of the United Terminal at DIA Airport above. Flyers can check various locations at the Terminal including the ticket counter, concourses, lost and found area, and parking area. They can also get information about the location of Denver Airport United Terminal Gates, shops, and dining options.

How to book a flight at United Terminal at Denver International Airport?

Did not book your United Airlines flight through a website or an app? If so, you can book a United Airlines flight at the Ticket Counter located at The Terminal West as under –

  • Head to the Terminal West ticket counter by following the signage.
  • Choose your flight by providing information to the staff at the counter.
  • In case of any special requests for seats or meals, do inform the staff.
  • After initiating the payment of your flight fees, ask the staff to provide you with a baggage tag.

How early should one arrive at United Airlines Denver Terminal for easy check-in?

United Airlines has set time limits for the flyers to check in and check their bags. The airline has the right to deny their service to the traveler if they do not meet their check-in time limits. 

For hassle-free check-in for domestic and international flights consider the below Denver airport arrival time –

  • For Domestic Flights-
    • Without checked bags – At least half an hour before departure.
    • With Checked bags – At least 45 minutes before departure.
  • For International Flights-
    • Flyers must check in at least one hour before scheduled departure.

NOTE: Some airports and flights have special time limits for check-in, thus flyers are advised to check with the United Airlines Office in Denver, Colorado for the proposed airport arrival time. 

How to check in for United Airlines at DIA Airport?

United Terminal at DIA Airport makes flying memorable with hassle-free check-in options for the flyers. If the travelers have not initiated online or app check-in they can use the below options at the airport –


United Airlines Terminal has Kiosks that facilitate easy check-in for travelers. The kiosks provide easy instruction to the flyers and help them initiate their check-in process –

  • Visit a kiosk by following the signage at Concourse A, B, or C. 
  • Follow the instructions and print the boarding pass.
  • Check the bags and get your bag tags.

Check-in counters-

Visit the airline agent at the check-in counter of the United Airlines Terminal and avail support and guidance from the staff. Provide all your flight details to the staff so that they initiate your check-in process.

Skip the line with bag drop-

  • Check the bag online or on the United App during the check-.
  • Drop the bag in the short-cut area of the bag drop.
  • Get the baggage tag from the agent.

United  Airlines Baggage Allowance at DIA

Find below the information about getting your carry bags and checked bags at United Terminal Denver Airport –

Carry-on Bags-

Travelers can bring one personal item and one carry-on bag for free on most international and domestic flights. 

  • The size of the carry-on bag must be 23 cm x 35 cm x 56 cm including the wheels and the handle. 
  • The personal items including purses, and laptop bags must be 22cm x 25 cm x 43 cm in size and must fit under the seat in front of the flyer.
  • Special items like smart bags, liquid gels, musical instruments, and powders have some extra rules on how they need to be packed.

Basic Economy-

Basic Economy flyers can bring one personal item. However, they cannot bring a carry-on bag unless they are flying to South America, across the Pacific, or the Atlantic. One free carry bag is allowed for all the primary card members of a qualifying MileagePlus credit card or Star Alliance Gold member.

NOTE – The carry bag checked at the gate will be charged a standard bag fee along with an additional USD 25.

Gate-checked bags-

Flyers with carry-on bags bigger than the Airline’s set size limit can gate-check their bags for free and can pick them up when they leave the plane. The same process is for travelers with carry-on bags that go over their bag allowance for their ticket. 

Are pets allowed to travel through the DIA Airport United Terminal?

Traveling with your adorable furry companion is always exciting, but one needs to follow some rules. Below are the guidelines for traveling with your pets at the United Terminal Denver International Airport-

  • Only cats and dogs are allowed, provided space is available.
  • Every flyer can travel with two pets by purchasing seats on their flight.
  • There is no weight limit for the pets.
  • The pets must travel on a hard-sided or soft-sided carrier.
  • It is important that the carrier fit under the seat in front of the flyer.
  • Only one pet carrier is allowed on the flight
  • Pets must be comfortable in the carrier.

NOTE – Flyers have to pay each way USD 125 for traveling with their pets.

What are the shop and dining options at United Denver Terminal?

Wondering what to do at Denver Airport if you have a long layover? Not to worry anymore, the United Terminal at Denver International Airport provides an assortment of shopping and dining options that include-

Shopping Options

StoreLocationWhat it offers
AkselsB Gates Centre CoreGifts, Souvenirs, apparel, and accessories
Be HippyA GatesApparel, accessories, gifts and souvenirs
Bearfruit JewelryB GatesJewelry
BrookstoneA GatesElectronics
CNBCA GatesCandy, books, personal care and souvenirs

Dining Options

StoreLocationDelicacies offered
Auntie Anne’s PretzelsC GatesSnacks & Sweet Treats
Ben & Jerry’s Ice CreamB GatesAmerican Breakfast
City PhoB GatesAsian
City WorkB GatesVegetarian Asian Breakfast
Caribou CoffeeB GatesCoffee, Snacks, Sweet Treats

What are the transportation options at United Airlines Denver Terminal?

DIA Airport provides direct and easy access to downtown, Denver in a few minutes through the A Line commuter train. Apart from the commuter train, there is many of ground transportation at the Airport. Flyers can also access RTD buses at the Transit Centre, the connecting routes of the same include AA, AT, AB, 145X, and 169 L routes.

What are the parking options at DIA for United Flyers?

There are multiple parking options at Denver Airport United Terminal. The below table shows various parking options available for travelers –

Parking TypeParking ChargesPayment mode accepted
Garage$30 per day
$7 per hour
Cash, cheque, AmEx, Discover, , Mastercard, Visa
Economy$18 per day
$7 per hour
Cash, cheque, AmEx, Discover, Mastercard, Visa
Shuttle$8 per dayLong Peaks- Credit Cards of Discover, MasterCard, VisaPikes Peaks – Above Credit Cards, cash and cheque
Short Term$168 per day
$7 per hour
Cash, Cheque, AmEx, Discover, Mastercard, Visa
61st and PeñaCash, Cheque, Amex, Discover, Mastercard, VisaPre-pay only with AmEx, Discover, MasterCard, Visa

What are the other amenities United Airlines DIA International Terminal offers?

DIA offers flyers luxurious lounges, meeting spaces, kid’s play areas, and many other amenities, that include –

  • Lounge – Relax and rejuvenate at the magnificent United Club lounge.
  • Art Exhibits- Embrace captivating art collections put on display throughout the airport.
  • Interfaith Chapel- Embark on a spiritual path at the chapel located at Level 6 of the Terminal.
  • Sleep spots- Unfortunately DIA does not have sleep pods, but there are sleep spots at Concourse A, Concourse C, and the landside area. 

How can we help you?

ContactForSupport is a one-stop platform for all-around support, guidance, and help with United Airlines Terminal at Denver Airport. The flyers can get updated information about the terminal, and have a memorable travel experience.

What terminal is United at Denver International Airport?

United Airlines operates from Terminal West (Concourse A and B) at Denver International Airport.

Which terminal is United at Denver Airport?

Concourse A and Concourse B at Terminal West of DIA houses all United Airlines flights.

What terminal does United fly out of in Denver?

All the flights of United Airlines fly out of Concourse B from Denver International Airport in Denver, Colorado.

What terminal does United Airlines fly into in Denver?

Concourse B at Denver Airport houses all the flights of United Airlines. However, all international flights fly into Concourse A.

What terminal does United Domestic fly into Denver Airport?

Concourse B of Jeppesen Terminal houses all the domestic arrivals for United Airlines into DIA.

What terminal is United Club in Denver Airport?

United Club is in Concourse B at Denver International Airport.

What terminal is United departures seen from Denver?

All the flights of United Airlines depart from Concourse B at DIA.

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