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Denver

Cheap flights to Denver, CO - Compare and Save

— DEN
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Flights to Denver in 2026

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 April 2, 2026.

Popular in

December

Cheapest in

January

Average price

$350

Round-trip from

$189

One-way from

$78

Good round-trip deal

$255 or less

Good one-way deal

$138 or less
Highest demand for flights based on searches. 3% potential increase in price.
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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From New York to Denver Intl
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One-way flight from New York to Denver Intl (DEN)
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Price to beat on a round-trip flight from New York to Denver Intl.
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Price to beat on a one-way flight from New York to Denver Intl.
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Find flight deals to Denver

Cheapest flights to Denver
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on April 2, 2026.

This Priceline deal was found by Cheapflights users on 3/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:00 pm
JFK
-
DEN
1 stop11h 24m
Multiple Airlines
Tue 5/1211:59 pm
DEN
-
JFK
Nonstop3h 49m
Multiple Airlines
Deal found 3/29$189
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Sat 4/186:00 am
LGA
-
DEN
1 stop8h 14m
Frontier
Mon 4/207:54 pm
DEN
-
LGA
1 stop24h 06m
Frontier
Deal found 3/29$189
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:29 am
LGA
-
DEN
1 stop9h 35m
Frontier
Wed 5/206:00 am
DEN
-
LGA
1 stop14h 00m
Frontier
Deal found 3/29$190
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:28 pm
LGA
-
DEN
1 stop28h 41m
Frontier
Tue 4/212:22 pm
DEN
-
LGA
1 stop5h 38m
Frontier
Deal found 3/27$191
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:00 pm
JFK
-
DEN
1 stop11h 29m
Frontier
Tue 4/2111:59 pm
DEN
-
JFK
1 stop9h 51m
Frontier
Deal found 3/30$192
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/1510:55 pm
LGA
-
DEN
1 stop21h 59m
Frontier
Mon 4/201:07 pm
DEN
-
LGA
1 stop8h 07m
Frontier
Deal found 3/31$192
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Sat 4/251:00 pm
JFK
-
DEN
1 stop11h 29m
Frontier
Tue 4/2811:59 pm
DEN
-
JFK
1 stop9h 51m
Frontier
Deal found 3/28$193
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 4/268:25 pm
LGA
-
DEN
2 stops33h 34m
Frontier
Tue 4/282:22 pm
DEN
-
LGA
1 stop5h 38m
Frontier
Deal found 3/31$193
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:20 pm
JFK
-
DEN
Nonstop4h 44m
Multiple Airlines
Mon 5/411:59 pm
DEN
-
JFK
1 stop9h 40m
Multiple Airlines
Deal found 3/31$194
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Tue 4/1410:55 pm
LGA
-
DEN
1 stop16h 37m
Frontier
Thu 4/161:09 pm
DEN
-
LGA
1 stop8h 05m
Frontier
Deal found 3/27$194
This Trip.com deal was found by Cheapflights users on 3/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
LGA
-
DEN
1 stop19h 04m
Frontier
Tue 4/212:22 pm
DEN
-
LGA
1 stop5h 38m
Frontier
Deal found 3/29$195
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:55 pm
LGA
-
DEN
1 stop13h 30m
Frontier
Mon 5/116:00 am
DEN
-
LGA
1 stop14h 00m
Frontier
Deal found 3/31$196

Cheapflights Fare Finder

 
Locate flights to Denver that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 2, 2026.
Use the filters below to find and compare flights to Denver that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 5/5

8:00 pm-10:48 pm

Nonstop4h 48m

Denver Intl

Tue 5/12

6:30 am-12:20 pm

Nonstop3h 50m

$207

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 8/8

7:50 pm-10:45 pm

Nonstop4h 55m

Denver Intl

Sat 8/15

6:30 am-12:25 pm

Nonstop3h 55m

$207

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 6/6

8:30 am-11:02 am

Nonstop4h 32m

Denver Intl

Thu 6/11

11:59 pm-5:48 am

Nonstop3h 49m

$207

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 5/26

5:30 pm-10:05 pm

1 stop6h 35m

Denver Intl

Sat 6/6

5:40 pm-11:25 pm

Nonstop3h 45m

$217

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 5/2

4:25 pm-6:55 pm

Nonstop4h 30m

Denver Intl

Tue 5/5

6:10 am-11:50 am

Nonstop3h 40m

$227

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 6/5

7:55 pm-10:40 pm

Nonstop4h 45m

Denver Intl

Tue 6/9

11:59 pm-5:48 am

Nonstop3h 49m

$232

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 5/15

7:55 pm-10:40 pm

Nonstop4h 45m

Denver Intl

Wed 5/20

6:30 am-12:20 pm

Nonstop3h 50m

$232
Quickest round-trip

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 4/30

6:55 am-9:15 am

Nonstop4h 20m

Denver Intl

Sun 5/3

6:10 am-11:50 am

Nonstop3h 40m

$247

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 4/18

9:40 am-12:15 pm

Nonstop4h 35m

Denver Intl

Mon 4/27

11:55 pm-5:43 am

Nonstop3h 48m

$257

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Mon 5/4

6:29 pm-9:05 pm

Nonstop4h 36m

Denver Intl

Wed 5/6

7:12 am-12:59 pm

Nonstop3h 47m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Denver flight deals, Cheapflights users have found FlightHub 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 FlightHub. This is based on searches made for Denver flights over the past month.
  • Most trusted provider: FlightHub 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), FlightHub 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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 March 13, 2026.

Booking 83 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 21 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 March 28, 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 Friday 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 Wednesday (52 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 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.

Frontier
Frontier
From $40
United Airlines
United Airlines
From $117
Southwest
Southwest
From $97
Delta
Delta
From $76

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).

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 April 2, 2026.
Peruse reviews from past customers who have flown Southwest,Delta, andUnited 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.
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,337 reviews
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,371 reviews
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,532 reviews
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.2
Good
2,911 reviews
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,004 reviews
Southwest
8.0
Very good
4,337 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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.

  • What airport do you fly into for flights to Denver?

    Most people fly into Denver Intl (DEN) if they book a flight to Denver. Denver Intl is conveniently located just 18.5 mi from Denver’s city center. There are 42 flights from New York to Denver Intl per day from 6 different airlines.

  • Can I find cheaper flights to Denver if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Denver on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Denver?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Denver.

  • What is the cheapest airport to fly to in Denver?

    Denver Intl is currently the cheapest airport to fly to in Denver. One-way flights to Denver Intl typically cost $52, while round-trip flights cost around $64.

  • How much is a round-trip flight to Denver?

    A round-trip flight to Denver will typically cost around $924, however they can be found for as little as $64.

  • Where does the fastest flight to Denver depart from?

    For those looking to save time traveling to Denver, Colorado Springs offers the quickest one-way flight (0 hours 50 minutes).

  • Which airport is closest to Denver Museum of Nature & Science?

    If being close to Denver Museum of Nature & Science is important to you, you’ll want to land at Denver Intl Airport.

  • Does Denver Intl have rental cars?

    Yes. Those touching down at Denver Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Denver Intl?

    Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 mi away from Denver Intl).

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Brighton

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