Cheap Flights to Denver (DEN)

Most populous city of Colorado has numerous offerings ready for you! Which one will you choose?

Rocky mountains, snowy ski resorts, iconic skyscrapers, and historical museums! There’s hardly anything missing from the most populous city of Colorado. From spending your holidays with family or exploring the city alone, there’s an array of things to do for everyone in Denver. To get an idea of this city’s history and culture, tourists can visit Larimer Square to see some 19th-century architecture still standing tall and strong.
As for those who want to explore the nightlife of Denver, places like Red Rocks Park and Amphitheater never disappoint them. Luckily, the summer days have pleasant warmth and perfect sunny weather, due to which the city sees a surge in the number of tourists every year.
And, if you’re looking forward to becoming a part of that huge tourism group, too, then Crystal Travel has got you covered. With our affordable prices for cheap flights to Denver, Colorado, you can now make your holiday plans without worrying about the budget. So, hurry up and book your flight tickets to Denver today!
Book Your Flight to Denver with the Top Airlines in the US

Undoubtedly, Denver is a destination that you can never forget in your lifetime after visiting it once. Now, while your holiday destination is set to be memorable, it becomes our duty to take care of your journey too. Hence, we have partnered with some of the top airlines in the US for you so that you can choose the best deal as per your preference and fly with your favorite airline only.

Search Cheap Flight Deals for Denver

Yes, those gorgeous ski resorts and luxurious restaurants can indeed force you to go over the budget. However, to make sure you don’t have to face a guilt trip after lovely vacations, we can help you with saving a few bucks on your flights so that you can enjoy those extra activities. All you have to do is call our travel experts, and they’ll fetch you some of the cheapest flight deals for Denver in no time.

Best Flight Deals for Denver from Multiple Airports in the US

Click on the Origin Airport of your choice to unlock various flight deals

Love Field Airport ( DAL ) Fort Worth International Airport ( DFW ) Newark Liberty International Airport ( EWR ) John F Kennedy International Airport ( JFK ) Los Angeles International Airport ( LAX ) LaGuardia Airport ( LGA )
Alaska Airlines
August 03, 2021
DAL
14:30

Love Field Airport

depart
22:13
DEN

Denver International Airport

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JetBlue
August 03, 2021
DAL
08:45

Love Field Airport

depart
09:55
BJC

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Frontier Airlines
August 03, 2021
DFW
06:00

Fort Worth International Airport

depart
07:11
DEN

Denver International Airport

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American Airlines
August 03, 2021
DFW
14:52

Fort Worth International Airport

depart
15:53
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{315 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
DFW
17:04

Fort Worth International Airport

depart
20:25
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{329 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
EWR
22:18

Newark Liberty International Airport

depart
07:51
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{145 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
EWR
14:15

Newark Liberty International Airport

depart
16:40
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{300 * (selectedCurrency.conversionRate) | number:0}}
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American Airlines
August 03, 2021
EWR
05:50

Newark Liberty International Airport

depart
11:31
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{329 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
EWR
06:30

Newark Liberty International Airport

depart
10:44
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{363 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
EWR
14:15

Newark Liberty International Airport

depart
18:55
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{389 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
JFK
11:00

John F Kennedy International Airport

depart
09:08
DEN

Denver International Airport

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American Airlines
August 03, 2021
JFK
17:24

John F Kennedy International Airport

depart
22:12
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{458 * (selectedCurrency.conversionRate) | number:0}}
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American Airlines
August 03, 2021
JFK
11:20

John F Kennedy International Airport

depart
16:13
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{478 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
LAX
16:27

Los Angeles International Airport

depart
19:56
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{93 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
LAX
07:00

Los Angeles International Airport

depart
12:40
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{340 * (selectedCurrency.conversionRate) | number:0}}
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American Airlines
August 03, 2021
LAX
07:03

Los Angeles International Airport

depart
15:53
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{404 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
LGA
12:29

LaGuardia Airport

depart
15:00
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{123 * (selectedCurrency.conversionRate) | number:0}}
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American Airlines
August 03, 2021
LGA
10:45

LaGuardia Airport

depart
15:53
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{323 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
LGA
17:25

LaGuardia Airport

depart
21:45
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{341 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
LGA
10:00

LaGuardia Airport

depart
14:50
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{389 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
MDW
09:45

Chicago Midway International Airport

depart
11:33
DEN

Denver International Airport

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Frontier Airlines
August 03, 2021
ORD
12:21

OHare International Airport

depart
14:11
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{93 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
ORD
19:45

OHare International Airport

depart
21:45
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{338 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
ORD
08:45

OHare International Airport

depart
12:40
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{359 * (selectedCurrency.conversionRate) | number:0}}
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Frontier Airlines
August 03, 2021
PHX
17:14

Sky Harbor International Airport

depart
19:05
DEN

Denver International Airport

From {{selectedCurrency.currencySymbol}}{{93 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
PHX
10:50

Sky Harbor International Airport

depart
14:50
FNL

Municipal Airport

From {{selectedCurrency.currencySymbol}}{{305 * (selectedCurrency.conversionRate) | number:0}}
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United Airlines
August 03, 2021
PHX
17:45

Sky Harbor International Airport

depart
21:15
COS

Colorado Springs Municipal Airport

From {{selectedCurrency.currencySymbol}}{{326 * (selectedCurrency.conversionRate) | number:0}}
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All fares mentioned above are approximate unless indicated. Fares are round trip. Fares incl. all fuel surcharges, taxes and fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.

FAQs on Flights to Denver
1. How many airports are there in Denver?
As of now, there are six operative airports in and around Denver city. Out of those six airports, Denver International Airport usually remains the busiest, with more than 30 million tourists passing through its terminal every year.
2. How to book the cheapest flight to Denver?
Cheap tickets to Denver can be booked on our website www.crystaltravel.com by searching for the available flight options as per your preference. Our website suggests alternate flight/date/airline/route combinations for you to choose from. Always finalise your travel 3-4 months prior to get the cheapest deals on majority of the airlines. You can contact our support team on 1-866-721-7639 if you need assistance in looking for the cheapest 
flight combination.
3. What’s the best time to book a flight to Denver?
With comfortable temperature all-around the year, the best time to visit Denver is usually around April to May and September to October. However, if you’re making holiday plans on a limited budget, August is the cheapest month to fly into Denver.
4. What do I get while booking flight tickets to Denver with Crystal Travel?
Unlike others, Crystal Travel assures its customers of a safe and secured journey every time they reserve a flight ticket with us. Moreover, our responsive customer support team is 24/7 available to answer all your travel queries. So, it’s not just affordable prices, but it’s also the promise of safety and comfort that you get while booking flights to Denver with Crystal Travel.
5. Which airlines fly to Denver?
Frontier, Delta, Spirit, United, Southwest, and American are some of the airlines that fly to Denver.
6. What’s the best time to visit Denver?
April through May and September through October are the ideal months to visit Denver. The city's shoulder seasons are marked by cooler temperatures, fewer tourists, and lower hotel charges than the peak summer months.
7. How can I check my flight status to Denver?
Your journey, our priority. At Crystal Travel, our support team is available 24/7 to provide live updates on your flights to Denver. Reach out via phone, email, or chat to stay informed. Plus, easily track your flight's status on the airline or through reputable third-party flight tracking websites. For immediate assistance, feel free to call the airline's support number.
8. Where can I learn more about changing or canceling my flight to Denver?
You can only cancel or change your reservation if you have purchased a flexible flight ticket to Denver. Flexible tickets are costly compared to the restricted ticket but they give you an added benefit of cancelling and changing your booking until 24 hours prior to departure by paying the applicable fee. We suggest you change your travel date as early as possible to grab the cheapest fare options. If you change your booking nearer to the travel date, the cost might be high. However, if you cancel you booking any time before departure, you just have to pay the cancellation fee. For more information, you can contact your travel partner directly.
9. How to get from Denver airport to Downtown (City Center)?
The most convenient and cheapest option is to travel to Denver Downtown area on the A line commuter train. It takes around 40 minutes to cover the 23 miles journey and the charges for a return journey is $10/way. You still have the option to book a personal taxi from the airport if travelling late in the night or with family. It will take around 25 minutes to reach the downtown area.
10. How to get through airport security fast when traveling to Denver?
Customers opt for TSA PreCheck service for a stress free travel. This service allows you to go through the expedited security lanes where you are not asked to take off your shoes, belt, jacket or your laptop from your bag. It costs $78 for 5 years and is currently available at 200+ airports and with 85+ airlines.
11. Can I rent a car at Denver?
Yes, you can book a rent a car at Denver International airport. Just take a to Jeppesen terminal. Renting a car will cost you anywhere between $20 - $40/day. You must be atleast 21 year of age, must hold a valid driver license showing your name and photograph along with a valid credit card.
12. How many nonstop flights are there to Denver?

Flights from 20 cities fly directly into Denver. They are:


Flights from Phoenix (PHX) to Denver (DEN)
Flights from Las Vegas (LAS) to Denver (DEN)
Flights from Salt Lake City (SLC) to Denver (DEN)
Flights from Dallas (DFW) to Denver (DEN)
Flights from Orlando (MCO) to Denver (DEN)
Flights from Los Angeles (LAX) to Denver (DEN)
Flights from Seattle (SEA) to Denver (DEN)
Flights from Chicago (ORD) to Denver (DEN)
Flights from San Diego (SAN) to Denver (DEN)
Flights from Houston (IAH) to Denver (DEN)
Flights from Minneapolis (MSP) to Denver (DEN)
Flights from Colorado Springs (COS) to Denver (DEN)
Flights from Atlanta (ATL) to Denver (DEN)
Flights from New York (LGA) to Denver (DEN)
Flights from Kansas City (MCI) to Denver (DEN)
Flights from San Francisco (SFO) to Denver (DEN)
Flights from Tampa (TPA) to Denver (DEN)
Flights from Aspen (ASE) to Denver (DEN)
Flights from Charlotte (CLT) to Denver (DEN)
Flights from Portland (PDX) to Denver (DEN)

13. How long is the flight to Denver Airport?
The average flying time for a US domestic flight route to Denver airport is 1 hour and 30 minutes.
14. Where can I get assistance at Denver airport?
Passenger support is available at passenger support desk. You can also ask a TSA worker or supervisor for immediate on the spot assistance.
15. How much are round-trip flights to Denver?
US domestic round trip fights to Denver starts from $96
16. Where are the most popular flights to Denver departing from?
Most popular flights to Denver depart from Phoenix, Las Vegas & Salt Lake City
17. Which are the top flying routes from Denver?
Flights from Denver to Phoenix
Flights from Denver to Las Vegas
Flights from Denver to Salt Lake City
Flights from Denver to Los Angeles
Flights from Denver to Atlanta
Flights from Denver to Dallas
Flights from Denver to Minneapolis
18. How many airports are there in Denver?
Denver majorly has 2 airport. They are:
1. Denver International Airport
2. Denver Centennial Airport
Interesting Facts About Denver

Interesting Facts About Denver

Denver is filled with an assortment of sights and attractions for everyone, it is no wonder there are plenty of interesting facts about the city. Let us take a look at some of the fun facts about Denver.

DEN Is The Largest Airport In The USA

Denver International Airport (DEN) is larger than Boston, Manhattan, or San Francisco. It covers a massive area of 33,531 acres or 53 square miles. Another fun fact, four of the busiest airports in the country could all fit in the lands covered by DEN.

Denver is exactly one mile high

Renowned as the “Mile High City,” several Denver spots are exactly one mile above mean sea level. The notable spots at exactly one mile are the steps of the Colorado State Capitol Building and the purple seats at Coors Field. Don’t forget to click a pic there. Another fun fact about Denver is that golf balls and baseball bats go 10 % farther because of Denver’s rarified air at a one-mile elevation.

One of the most walkable downtowns in the nation

Denver has one of the most enthralling and walkable roads in the USA. You can find three major sports stadiums, three colleges, a performing arts center, a variety of art and history museums, the nation's most coin-producing mint, a river, and numerous hotels, parks, and restaurants within a short walking distance. Colfax Avenue, the longest continuous street in the US, is also in Denver, It is a little over 50 miles long.

One of the unique city park systems

Denver is home to more than 200 parks within the city limits and around 20,000 acres of parks in the nearby mountains, including the magnificent Red Rocks Park & Amphitheater. You should take some time out and explore the mountain parks in the vicinity, especially Echo Lake and Lookout Mountain.

More than 200 peaks are visible from Denver

It is a common misconception that Denver is in the mountains, which is not valid. Denver is near the mountains, not in them. You can see a 140 miles long Rocky Mountains panorama from Denver, including 200 named peaks visible from the Colorado State Capitol Building. The State passed a law that prohibits the construction of any structure that would block the view of the mountains.
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