Flights from Denver Intl. Airport

Prices were available within the past 7 days and starts at $16 for one-way flights and $31 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Jul 7, 2020

Stood near the gate arriving an hour late even though we had landed at SFO an hour earlier.

Mar 19, 2020

In this crazy time with Coronavirus I was impressed with how everyone handled the situation. Due to an in Flight situation our pilot was not able to get us to our connecting Airport on time therefore I missed my connecting flight. The customer service staff were very friendly and helpful getting me rebooked on the earliest flight the next morning and making sure I got my food vouchers and hotel voucher to keep me comfortable and out of the crowds at the airport for that evening. Kudos to all your staff for keeping their cool while many passengers around them or losing it.

Mar 19, 2020

The staff was super helpful getting me and my infant son on the plane.

Mar 18, 2020

Seats this close together should not be able to recline..

Mar 17, 2020

Didn’t realize u would be charged $30 for luggage. I thought I could carry on my suitcase like I have many times. I saw a lot of catty Ins larger than my little case

Mar 17, 2020

The staff was amazing. Thank you for being so accommodating during this unsure time.

Mar 17, 2020

Wont fly to COS again! Plane too small & old! Impaired my ability to keep my carry-on with me. I'll drive from Denver to Colorado Springs.

Mar 17, 2020

Omg i honestly have had an awesome exp. With UNITED AIRLINES AS WELL with the help of Expedia . so thankful for everything .definantly will fly the Sky with United f917;🤗😁😁

Mar 17, 2020

Very nice

Mar 16, 2020

Very clean and sensitive to the circumstances

Mar 16, 2020

Keep up the good work! It’s working!

Mar 16, 2020

WiFi did not work

Hotels near Denver Intl. Airport

Estimated price for 1 night/2 adults

The Westin Denver International Airport
The Westin Denver International Airport
4.0 out of 5.0 8300 Pena Boulevard, Denver, CO
4.5/5 (1268 reviews)
Situated in Denver, this hotel is 8.4 mi (13.5 km) from Rocky Mountain Arsenal National Wildlife Refuge and within 16 mi (25 km) of Buffalo Run Golf Course and ...
Gaylord Rockies Resort & Convention Center
Gaylord Rockies Resort & Convention Center
4.5 out of 5.0 6700 North Gaylord Rockies Boulevard, Aurora, CO
4.2/5 (590 reviews)
This family-friendly Aurora hotel is located near the airport, 4.8 mi (7.7 km) from Rocky Mountain Arsenal National Wildlife Refuge, and within 12 mi (20 km) ...
Baymont by Wyndham Denver International Airport
Baymont by Wyndham Denver International Airport
2.5 out of 5.0 6805 N. Argonne Street, Denver, CO
4.0/5 (2225 reviews)
Situated near the airport, this hotel is within 9 mi (15 km) of Rocky Mountain Arsenal National Wildlife Refuge, Dick's Sporting Goods Park, and Barr Lake State ...

Denver Intl. Airport Information

Airport NameAirport LocationAirport CodeLatitudeLongitudeAltitude
Denver Intl.Denver, USIATA: DEN, ICAO: KDEN, GPS: KDEN39.861698-104.6729975431ft

Denver Intl., also known by IATA (International Air Transport Association) code DEN and ICAO (International Civil Aviation Organization) code KDEN, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Denver's airport that can help you in planning your next trip. Expedia offers flights from DEN airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Denver flights.

Travel Tips for Booking Flights out of Denver Intl. (DEN)

What airport is DEN?

DEN is the code for Denver Intl. airport in .

Which airlines fly out of Denver Intl. (DEN)?

The airlines flying out of Denver Intl. (DEN) include: Frontier Airlines, Spirit Airlines, Sun Country Airlines, American Airlines.

What is the most popular airline that flies out of Airport (DEN)?

is the most popular airline operating out of airport (DEN).

How many flights per day fly out of DEN?

On average, fly out of DEN Denver Intl. every day.

What is the airport code for Denver Intl.?

DEN is the airport code for Denver Intl..

What is the name of the airport in ?

Denver Intl. is the airport in and uses the airport code: DEN.

How to find cheap flights from DEN with Expedia?

On Expedia, you’ll see the best offers for cheap flights from DEN and you can compare flight prices from multiple airlines once you’ve entered your travel dates and destination. Refine your search and filter for nonstop flights, specific flight times, airline preference, and more. Direct flights tend to be more expensive, while booking far in advance is historically cheaper. In your search results, choose ‘Show flexible dates’ to see how the price of your route changes over the days surrounding your trip. After you’ve booked your flight, don’t miss our fantastic deals on hotels.

What is the cancellation policy on flights and how do I cancel my flight on Expedia?

Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our customer service portal.

How early should I arrive at Denver Intl. airport (DEN) in ?

It’s best to leave plenty of time so you won’t have to rush, especially during busy airport hours. For domestic flights, arrive at least 1.5-2 hours before departure time. For international routes, arrive 2-3 hours before the flight to ensure enough time for checking bags, security lines, and navigating to your gate.