$57+ Cheap flights to Denver
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Flights to Denver in 2026
Cheapest flights to DenverExplore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on January 23, 2026.
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on January 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals to Denver
Find the latest flights to Denver in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on January 23, 2026.
Popular in | December |
|---|---|
Cheapest in | January |
Average price | $267 |
Round-trip from | $162 |
One-way from | $57 |
Good round-trip deal | $215 or less |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Use the filters below to find and compare flights to Denver that are best for you.
Fly from
Route
Depart
Return
Price
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Thu 2/19
7:00 am-9:46 am
Nonstop4h 46m
Denver Intl
Thu 2/19
11:59 pm-5:39 am
Nonstop3h 40m
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Fri 2/6
6:29 pm-9:07 pm
Nonstop4h 38m
Denver Intl
Wed 2/11
3:45 pm-9:28 pm
Nonstop3h 43m
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Thu 2/19
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Tue 2/24
6:00 am-11:49 am
Nonstop3h 49m
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Fri 3/6
7:59 am-10:53 am
Nonstop4h 54m
Denver Intl
Mon 3/9
11:55 pm-5:40 am
Nonstop3h 45m
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Tue 2/10
3:20 pm-8:13 pm
1 stop6h 53m
Denver Intl
Sun 2/15
11:41 am-5:24 pm
Nonstop3h 43m
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Fri 3/13
8:19 pm-10:59 pm
Nonstop4h 40m
Denver Intl
Tue 3/17
11:59 pm-5:39 am
Nonstop3h 40m
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Fri 2/6
4:55 pm-7:35 pm
Nonstop4h 40m
Denver Intl
Sun 2/8
8:15 am-1:55 pm
Nonstop3h 40m
New YorkDenver
JFK - DEN
JFKDEN
New York John F Kennedy Intl
Fri 2/6
8:00 am-10:57 am
Nonstop4h 57m
Denver Intl
Sat 2/7
12:07 pm-6:00 pm
Nonstop3h 53m
New YorkDenver
LGA - DEN
LGADEN
New York LaGuardia
Sun 2/22
7:30 am-10:25 am
Nonstop4h 55m
Denver Intl
Wed 2/25
11:30 am-5:20 pm
Nonstop3h 50m
NewarkDenver
EWR - DEN
EWRDEN
Newark
Thu 2/5
7:30 pm-12:28 am
1 stop6h 58m
Denver Intl
Wed 2/11
2:42 pm-11:55 pm
1 stop7h 13m
Compare providers for flights to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Denver in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: Out of all of the providers offering Denver flight deals, Cheapflights users have found CheapOair to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Denver flight deals on Cheapflights and CheapOair. This is based on searches made for Denver flights over the past month.
- Most trusted provider: CheapOair is the most trusted provider by Cheapflights users offering Denver flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), CheapOair has received the most positive sentiment from Cheapflights users searching for flights to Denver. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Denver
When is the best time to book a flight to Denver?
Use this chart to determine the optimal time to book a round-trip flight from New York to Denver. Price data was last updated on January 16, 2026.
Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Denver?
On average, a flight from New York to Denver takes 6 hours 25 minutes. Flights to Denver from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Denver?
Use this chart to determine the cheapest time to fly round-trip from New York to Denver. Price data was last updated on January 17, 2026.
Users looking for the lowest fares to Denver should consider flying on Monday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday mornings, when prices are usually at their highest.
Weekly flight availability to Denver
The most flights from New York to Denver are scheduled on a Thursday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).
What are the most popular airlines that fly to Denver?
The most popular airlines flying from New York to Denver are United Airlines, Delta and JetBlue.
What are the cheapest airlines that fly to Denver?
The cheapest airlines flying from New York to Denver are Frontier, JetBlue and Delta.
Rainfall in Denver by month
Plan your trip to Denver by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.
Temperature in Denver by month
Plan your trip to Denver by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
The best insider tips for flights to Denver
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver trip
Our travel experts
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated January 23, 2026.
Peruse reviews from past customers who have flown Southwest, Delta, and United Airlines to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
FAQs about flying to Denver
Denver, CO airport overview
Denver International Airport (DEN) is one of the largest airports, both in the United States and in the world. It is also one of the top ten busiest airports worldwide. Denver International Airport’s beautifully constructed rooftops, which are said to resemble the snow-capped peaks of the Rocky Mountains, are conveniently located just 25 miles (40km) from downtown Denver.
An airport the size of Denver International is sure to have ample shopping opportunities for both domestic and international travelers. Passengers using the airport who are not keen on shopping will find that there are many other activities and distractions at the airport, including beautiful views of the Rocky Mountains and a number of commissioned art pieces located throughout the terminal buildings.
United Airlines, Great Lakes Airlines and Frontier Airlines all use Denver International Airport as a hub. Flights to Denver International Airport are available from most airports across the United States, such as LA, Phoenix, Las Vegas, San Francisco and Chicago; and from many international destinations including London, Cancun, Toronto and Frankfurt.
Denver International Airport will impress even those travelers who think they’ve seen it all. However, it seems that this airport goes one step further. Not only does the design of the airport highlight the natural beauty of the surrounding landscape, but it also has an environmental management system in place that aims to make the airport itself a more environmentally-friendly place – perfect for travelers wishing to keep their carbon footprint in mind.