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Denver Airport (DEN) Guide

Welcome to Denver DEN Airport, the largest airport in the United States by total land area. With over 64 million passengers passing through each year, DEN is a bustling hub for both domestic and international travel. Whether you're a first-time visitor or a frequent flyer, this guide will provide you with all the information you need to navigate the airport with ease.

If you're flying in or out of DEN Airport, this comprehensive guide is your go-to resource. From flight status and tracking to airline departure terminals and gate locations, we've got you covered. Need to know where to park or grab a bite to eat? We've got that information too, along with detailed terminal maps and shopping directories. Let us help you get from your door to your gate stress-free. For more information on other major airports, check out iFly's Airport Guide.

Helpful Tips

When to Arrive

It is recommended to arrive at the airport at least two hours before a domestic flight and three hours before an international flight. The busiest times to avoid are early morning and late afternoon, as well as holidays and weekends. Keep in mind that security lines and check-in counters can be longer during peak travel times.

Getting to the Airport

DIA Airport is located approximately 25 miles from downtown Denver. The best ways to get to the airport are by car, taxi, or shuttle service. If you are driving, there are several parking options available including short-term and long-term parking. If you prefer to take public transportation, the airport is accessible by bus and light rail.

Getting Oriented

When you arrive at DIA, it can be helpful to use's interactive airport maps to get oriented. These maps provide information on the location of gates, restaurants, shops, and other amenities. Additionally, there are information desks located throughout the airport where you can ask for assistance.

Avoiding Delays

To avoid delays at Denver Airport, it is important to arrive early and be prepared for security screening. Make sure you have all necessary documents and remove any items from your carry-on that may cause delays at the checkpoint. Additionally, check the status of your flight before arriving at the airport and sign up for flight alerts to stay informed of any changes or delays.

Security Wait Times

At Denver International Airport, TSA Security wait times can vary depending on the time of day and the season. During peak travel periods, such as holidays and summer months, wait times can be longer than usual. However, the airport has implemented several measures to help reduce wait times, such as increasing the number of security screening lanes and using automated screening technology. It is recommended that passengers arrive at the airport at least two hours before their scheduled departure time to allow enough time for TSA Security screening. You can check TSA Wait Times now, so you can budget how much time you need to get to the airport.

Maps, Airlines & Amenities

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Airport Restaurants, Stores & Amenities

Navigating DEN's Terminals

Denver DEN Airport, also known as DEN, has four terminals: Concourse A, Concourse B, Concourse C, and the Main Terminal. Concourse A has 38 gates and is primarily used by United Airlines. Concourse B has 70 gates and is used by multiple airlines, including Delta, Southwest, and Spirit. Concourse C has 27 gates and is mainly used by American Airlines. The Main Terminal has two levels and serves as the hub for security checkpoints, baggage claim, and ground transportation.

To navigate the terminals, passengers can use the airport's free train service, which connects all terminals and the Main Terminal. There are also moving walkways and escalators available to help passengers move around the airport. Each terminal has a variety of food and retail options, including restaurants, cafes, and shops. Services such as ATMs, currency exchange, and charging stations are also available throughout the airport.

Passengers should check their airline and gate information before heading to the airport, as some airlines may operate out of different terminals. Use our interactive airport map to locate food, services, and airline departure gates.

Connecting Between Terminals

DEN has four terminals: Concourse A, Concourse B, Concourse C, and the Main Terminal. To get between these terminals, there are several options available.

Walking is the most convenient option for passengers who have enough time and don't have a lot of luggage. The walking time between the Concourses and the Main Terminal is approximately 10-15 minutes.

If you have a lot of luggage or are in a hurry, you can take the airport's free shuttle bus service called "The Train." The Train runs 24/7 and connects all the terminals. It takes approximately 5-10 minutes to travel between the Concourses and the Main Terminal.

Another option is to take the airport's underground train called "The Airport Rail." The Airport Rail connects the Main Terminal to the Denver downtown area and other nearby cities. It runs every 15 minutes and takes approximately 37 minutes to travel between the airport and downtown Denver.

Overall, DEN Airport provides several convenient options for passengers to get between its terminals. Whether you choose to walk, take The Train, or The Airport Rail, you can easily navigate the airport and reach your destination on time.

Dining, Shopping & Enjoying the Airport

Denver DEN Airport is not just a place to catch a flight, it's also a destination for foodies and shoppers alike. With a wide variety of restaurants and stores, there's something for everyone. From local brewpubs to high-end steakhouses, the airport offers a range of dining options to satisfy your cravings. And when it comes to shopping, you can find everything from souvenirs to luxury cosmetics.

Some of the most popular restaurants and shops at the airport include McDonald's, Breckenridge Brewery, Denver Chophouse, New Belgium Brewing, Smashburger, Garbanzo Fresh Mediterranean, Timberline Steaks & Grill, City Wok, DazBog Coffee, Root Down, Peak News & Gifts, Sunglass Hut, Spirit of the Red Horse, Larimer Street Market, Tattered Cover Book Store, Rocky Mountain Chocolate Factory, Urban Decay, Topo Designs, and Kiehl's. For a complete list of all the food, shops, and services at the airport, check out iFly's interactive map.

The locations of all food, shops, and services at DIA Airport can be found using iFly's interactive map. For a complete list of restaurants, bars, shops, and news stands, discover what's available here.

Airport Hotels

Looking for a comfortable place to rest near the airport? Our comprehensive guide provides you with a range of hotel options to suit every traveler's needs. From luxury resorts to cozy bed and breakfasts, these hotels offer a range of accommodations conveniently located within a short drive from the airport. Many also offer amenities such as complimentary WiFi, on-site dining options, and airport shuttle services. Whether you're a business traveler, a family on vacation, or simply passing through, you'll find a hotel that fits your needs. Explore the best options available and find the perfect place to rest and recharge during your travels. Ready to book now? View all DIA Hotels.

Picking Up and Dropping Off Passengers

Denver Airport provides several options for picking up and dropping off passengers. The airport has designated curbside areas for passenger drop-off and pick-up, but curbside parking is not allowed. If you need to park your vehicle, you can use the airport's parking facilities. There are several parking options available, including short-term and long-term parking.

If you are picking up passengers, you can use the airport's cell-phone waiting areas. These waiting areas are located near the airport terminals and are free to use. You can wait in your vehicle until your passengers have arrived and are ready to be picked up. Once your passengers are ready, you can drive to the curbside area to pick them up.

It's important to note that the airport has different terminals, including Concourse A, Concourse B, Concourse C, and the Main Terminal. Make sure to check which terminal your passengers are arriving or departing from to ensure a smooth pick-up or drop-off experience.

Parking Facilities & Options

Denver DEN Airport offers a variety of parking options to meet the needs of all travelers. The airport has several parking lots and garages located near each terminal, including Concourse A, Concourse B, Concourse C, and the Main Terminal.

For those who need to wait for arriving passengers, there are cell phone waiting areas available. These areas are free of charge and allow drivers to wait for their passengers without having to pay for parking.

Handicapped parking is available in all parking areas, with designated spaces located near elevators and shuttle stops for easy access to the terminals.

For those looking for a more economical parking option, off-airport parking is available near the airport. These lots offer shuttle service to and from the airport, and can be a more affordable option for longer trips.

Get details about DEN parking options and rates, along with more economical off-airport parking here.

Transportation Options

DEN Airport offers a variety of ground transportation options for travelers. One of the most popular options is car rental, with major providers such as Avis, Budget, Enterprise, and Hertz all located at the airport. Visitors can easily rent a car and explore the city at their own pace.

Taxi services are also available at the airport, with designated pick-up areas located outside of each terminal. Fares vary depending on the destination, and visitors should expect to pay around $55 for a ride to downtown Denver.

For those looking for a more affordable option, shared ride services such as Uber and Lyft are also available. Pick-up areas are located on Level 5 of the Jeppesen Terminal, and fares are typically lower than traditional taxis.

Airport shuttles are another convenient option for travelers, with several companies providing service to and from the airport. Shuttles can be pre-booked online or arranged upon arrival, and fares vary depending on the destination.

Finally, public transportation options are also available at DIA Airport. The Regional Transportation District (RTD) offers bus and light rail service to and from the airport, with fares starting at $10.50 for a one-way trip to downtown Denver.

Passenger Services

DIA is one of the busiest airports in the United States, serving millions of passengers annually. The airport offers a wide range of passenger services to ensure a comfortable and stress-free travel experience for all passengers.

One of the most important services offered by Denver Airport is free Wi-Fi access throughout the airport. Passengers can easily connect to the airport's Wi-Fi network and stay connected with their loved ones or work while waiting for their flights.

If you lose something during your travel, Denver DEN Airport has a lost and found department located in the Jeppesen Terminal. Passengers can report lost items online or in person and retrieve them from the lost and found office.

For families traveling with children, DEN has several play areas located in each concourse. These areas are designed to keep children entertained and occupied while waiting for their flights.

DEN Airport also provides special-needs services for passengers with disabilities or special needs. These services include wheelchair assistance, accessible restrooms, and dedicated parking spaces.

Passengers who need to access banking services can find ATMs and currency exchange services located throughout the airport. Medical help is also available at the airport through the airport's medical clinic located in the Jeppesen Terminal.

Flight Status Info

Traveling by air can be an exciting experience, but it can also be stressful if you don't know the status of your flight. Fortunately, there are several ways to get flight status updates at DIA Airport.

One of the easiest ways to get flight status updates is by using the in-airport flight displays (FIDS). These displays are located throughout the airport and provide real-time information on flight departures, delays, and gate information. Simply locate the display for your airline and flight number and check the status.

Another way to get flight status updates is by using your airline's mobile phone app. Most airlines have apps that allow you to check the status of your flight, receive alerts about departure delays, cancelations, or gate changes, and even check-in for your flight. You can also sign up for text, email, and push notifications to stay updated on any changes to your flight status.

Passengers can check the status of their flight departure at DIA by visiting the flight departures page on, which provides real-time updates on flight departures, delays, and gate information.

Airport Facts & Stats

Denver Airport, also known as DEN, is the largest airport in the United States by total land area, covering over 53 square miles. It is located in Denver, Colorado and has four main terminals: Concourse A, Concourse B, Concourse C, and the Main Terminal.

On average, Denver DEN Airport handles around 1,500 daily flights and over 64 million passengers annually. It serves as a hub for several major airlines, including United Airlines, Frontier Airlines, and Southwest Airlines.

The top airlines with the most daily flights at DEN are United Airlines, Southwest Airlines, and Frontier Airlines. The airport serves over 200 destinations worldwide, with the top 5 destinations being Los Angeles, Phoenix, Las Vegas, Chicago, and Dallas.

DEN Airport is known for its unique architecture and art installations, as well as its commitment to sustainability and environmental responsibility. It features a variety of dining and shopping options, as well as amenities such as free Wi-Fi and a pet relief area.

Airport History

The airport, also known as Denver International Airport (DEN), is the largest airport in the United States by total land area and the fifth busiest airport in the country.

Here are some significant events in the airport's history:

  • 1989: Construction of DIA Airport begins
  • 1995: DIA opens to the public, replacing Stapleton International Airport
  • 2003: The airport introduces the first airport rail connection in the United States, the A Line
  • 2008: Denver Airport becomes the first airport in the United States to generate its own on-site solar power
  • 2016: The airport completes a major renovation of its main terminal, including the addition of new restaurants and shops
  • 2020: Denver DEN Airport sees a significant decrease in passenger traffic due to the COVID-19 pandemic

Despite the challenges of the pandemic, DEN remains an important hub for air travel in the United States, with plans for continued expansion and improvement in the coming years.

Airport Contact Info

Denver Airport Q&A

Yes. The airport’s official name is Denver International Airport, but it is commonly known as DEN or DIA airport.
The airport is 25 miles driving distance from downtown Denver.
The airport is the main hub of United Airlines, Frontier Airlines. Southwest Airlines also has a major presence.
Yes. There are plenty of places to sleep in Denver Airport. You can use chairs and benches before or after the security sections. Specifically, there are many benches to sleep near Gates A56-70 of Concourse A. On the third floor, there are many benches and full flat twin bed style mini beds to sleep. Check out some great DEN layover ideas that we recommend.
In terms of cost, January is typically the cheapest month to fly into the Denver Airport.
DEN offers several non-stop destinations. Check out our direct flights page to see where you can go!
DEN is the largest airport serving the Denver area. But there are five other airports serving the Denver metropolitan area: Colorado Springs Airport, Rocky Mountain Metropolitan Airport (KBJC), Front Range Airport (KCFO), Boulder Municipal Airport (KBDU) and Erie Municipal Airport (KEIK)