What is the cheapest month to fly to Colorado?

October is currently the cheapest month to fly to Colorado . At this moment in time March is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Can I find cheaper flights to Colorado 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 Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Colorado?

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

What is the cheapest airport to fly to in Colorado?

Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost $42, while round-trip flights cost around $45.

How much is a round-trip flight to Colorado?

A round-trip flight to Colorado will typically cost around $161, however they can be found for as little as $80.

Where does the fastest flight to Colorado depart from?

For those looking to save time traveling to Colorado, Denver Intl offers the quickest one-way flight (0 hours 45 minutes).

Which airport is closest to Fillmore Auditorium?

If being close to Fillmore Auditorium 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).

$105+ Flights to Colorado

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Flights to Colorado in 2025

Popular in	December
Cheapest in	September
Average price	$307
Round-trip from	$168
One-way from	$105
Good round-trip deal	$246 or less
Good one-way deal	$118 or less

Highest demand for flights based on searches. 1% potential increase in price.

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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From New York to Denver Intl

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One-way flight from New York to Colorado

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Price to beat on a round-trip flight from New York to Colorado.

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Price to beat on a one-way flight from New York to Colorado.

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Find flights to Colorado

One-wayRound-trip

Explore Colorado

Flights to Denver

Flights to Grand Junction

Find flight deals to Colorado

Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on July 21, 2025.

Mon 8/1110:55 pmLGA - DEN

Nonstop4h 20mFrontier

Tue 8/1212:59 amDEN - LGA

1 stop7h 35mFrontier

Deal found 7/21$168

Sat 9/208:30 amJFK - DEN

Nonstop4h 22mDelta

Tue 9/2311:59 pmDEN - JFK

Nonstop4h 01mDelta

Deal found 7/21$197

Tue 9/1612:30 pmLGA - DEN

Nonstop4h 10mSouthwest

Sat 9/205:30 pmDEN - LGA

Nonstop3h 50mSouthwest

Deal found 7/21$197

Sat 9/138:10 amJFK - DEN

Nonstop4h 30mJetBlue

Sat 9/2011:25 amDEN - JFK

Nonstop3h 57mJetBlue

Deal found 7/20$199

Tue 9/27:25 amLGA - DEN

Nonstop4h 14mDelta

Tue 9/95:50 pmDEN - LGA

Nonstop3h 54mDelta

Deal found 7/20$212

Sat 9/201:00 pmJFK - DEN

1 stop9h 00mAmerican Airlines

Wed 9/245:44 amDEN - JFK

1 stop6h 31mAmerican Airlines

Deal found 7/19$217

Wed 9/312:27 pmLGA - DEN

1 stop8h 09mAmerican Airlines

Wed 9/109:47 amDEN - LGA

1 stop5h 28mAmerican Airlines

Deal found 7/20$218

Thu 11/1311:30 amJFK - DEN

1 stop14h 29mAlaska Airlines

Tue 11/187:00 amDEN - JFK

1 stop10h 29mAlaska Airlines

Deal found 7/21$224

Wed 8/202:13 pmEWR - DEN

1 stop8h 09mAmerican Airlines

Wed 8/276:10 amDEN - EWR

2 stops8h 39mAmerican Airlines

Deal found 7/20$252

Sat 9/206:00 amEWR - ASE

1 stop7h 42mAmerican Airlines

Fri 9/2612:14 pmASE - EWR

1 stop8h 16mAmerican Airlines

Deal found 7/20$253

Mon 9/157:29 pmEWR - DEN

1 stop18h 41mAlaska Airlines

Wed 10/13:02 pmDEN - EWR

1 stop12h 57mAlaska Airlines

Deal found 7/21$254

Tue 8/126:30 amEWR - COS

1 stop6h 25mUnited Airlines

Sat 8/165:20 pmCOS - EWR

1 stop5h 40mUnited Airlines

Deal found 7/20$257

Best flights to Colorado
Discover carefully curated flight deals to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2025.

Mon 8/1110:55 pmLGA - DEN

Nonstop4h 20mFrontier

Tue 8/1212:59 amDEN - LGA

1 stop7h 35mFrontier

Deal found 7/21$168

Sat 9/208:30 amJFK - DEN

Nonstop4h 22mDelta

Tue 9/2311:59 pmDEN - JFK

Nonstop4h 01mDelta

Deal found 7/21$197

Tue 9/1612:30 pmLGA - DEN

Nonstop4h 10mSouthwest

Sat 9/205:30 pmDEN - LGA

Nonstop3h 50mSouthwest

Deal found 7/21$197

Sat 9/138:10 amJFK - DEN

Nonstop4h 30mJetBlue

Sat 9/2011:25 amDEN - JFK

Nonstop3h 57mJetBlue

Deal found 7/20$199

Sat 9/201:00 pmJFK - DEN

1 stop9h 00mAmerican Airlines

Wed 9/245:44 amDEN - JFK

1 stop6h 31mAmerican Airlines

Deal found 7/19$217

Fri 9/55:29 pmJFK - DEN

1 stop19h 15mAlaska Airlines

Mon 9/89:23 pmDEN - JFK

1 stop17h 06mAlaska Airlines

Deal found 7/21$254

Tue 8/126:30 amEWR - COS

1 stop6h 25mUnited Airlines

Sat 8/165:20 pmCOS - EWR

1 stop5h 40mUnited Airlines

Deal found 7/20$257

Sun 8/3111:38 amEWR - DEN

1 stop6h 53mSun Country Air

Thu 9/45:37 pmDEN - EWR

1 stop13h 48mSun Country Air

Deal found 7/20$299

Thu 9/41:13 pmEWR - COS

2 stops21h 28mMultiple Airlines

Mon 9/89:11 amCOS - EWR

3 stops30h 40mMultiple Airlines

Deal found 7/19$308

Tue 9/27:25 amLGA - DEN

Nonstop4h 14mDelta

Wed 9/106:25 amDEN - LGA

Nonstop3h 47mDelta

Deal found 7/20$212

Wed 9/312:27 pmLGA - DEN

1 stop8h 09mAmerican Airlines

Wed 9/109:47 amDEN - LGA

1 stop5h 28mAmerican Airlines

Deal found 7/20$218

Mon 9/157:29 pmEWR - DEN

1 stop18h 41mAlaska Airlines

Wed 10/13:02 pmDEN - EWR

1 stop12h 57mAlaska Airlines

Deal found 7/21$254

Last-minute flights to Colorado
Discover last-minute flight deals to Colorado. Data last updated July 21, 2025 and is based on user searches.

Wed 7/3010:55 pmLGA - DEN

Nonstop4h 20mFrontier

Wed 8/64:14 pmDEN - LGA

Nonstop3h 55mFrontier

Deal found 7/20$173

Wed 7/306:59 amJFK - DEN

1 stop10h 19mFrontier

Mon 8/412:23 amDEN - JFK

1 stop8h 00mFrontier

Deal found 7/20$294

Thu 7/315:00 pmJFK - GJT

1 stop9h 17mAmerican Airlines

Mon 8/45:20 amGJT - JFK

1 stop9h 09mAmerican Airlines

Deal found 7/21$394

Mon 8/1110:55 pmLGA - DEN

Nonstop4h 20mFrontier

Tue 8/1212:59 amDEN - LGA

1 stop7h 35mFrontier

Deal found 7/21$168

Mon 8/119:08 pmEWR - DEN

Nonstop4h 21mUnited Airlines

Sat 8/167:11 pmDEN - EWR

Nonstop3h 49mUnited Airlines

Deal found 7/19$262

Wed 8/1311:04 amEWR - DEN

1 stop12h 13mFrontier

Thu 8/1412:59 amDEN - EWR

1 stop7h 09mFrontier

Deal found 7/20$276

Fri 8/157:55 pmJFK - DEN

Nonstop4h 54mDelta

Fri 8/2211:59 pmDEN - JFK

Nonstop4h 01mDelta

Deal found 7/20$237

Tue 8/198:14 pmJFK - DEN

Nonstop4h 45mJetBlue

Tue 8/2611:54 pmDEN - JFK

Nonstop3h 46mJetBlue

Deal found 7/20$197

Wed 8/206:00 pmLGA - DEN

Nonstop4h 38mDelta

Tue 8/266:25 amDEN - LGA

Nonstop3h 47mDelta

Deal found 7/20$212

Wed 8/2012:47 pmJFK - DEN

1 stop9h 01mAmerican Airlines

Wed 8/278:34 amDEN - JFK

1 stop6h 55mAmerican Airlines

Deal found 7/20$217

Wed 8/202:13 pmEWR - DEN

1 stop8h 09mAmerican Airlines

Wed 8/276:10 amDEN - EWR

2 stops8h 39mAmerican Airlines

Deal found 7/20$252

Thu 8/215:35 pmEWR - GJT

1 stop8h 46mAmerican Airlines

Sat 8/235:00 amGJT - EWR

2 stops11h 34mAmerican Airlines

Deal found 7/21$294

Cheapflights Fare Finder

Use the filters below to find and compare flights to Colorado that are best for you.

Fly from

Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 9/5

10:56 pm-1:04 am

Nonstop4h 08m

Denver Intl

Sat 9/6

12:59 am-10:33 am

1 stop7h 34m

$173

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 9/20

8:30 am-10:52 am

Nonstop4h 22m

Denver Intl

Tue 9/23

11:59 pm-6:00 am

Nonstop4h 01m

$197

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 9/16

12:30 pm-2:40 pm

Nonstop4h 10m

Denver Intl

Sat 9/20

5:30 pm-11:20 pm

Nonstop3h 50m

$197

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 9/13

8:10 am-10:40 am

Nonstop4h 30m

Denver Intl

Sat 9/20

11:25 am-5:22 pm

Nonstop3h 57m

$199

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 9/2

7:25 am-9:39 am

Nonstop4h 14m

Denver Intl

Wed 9/10

6:25 am-12:12 pm

Nonstop3h 47m

$212

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 9/20

1:00 pm-8:00 pm

1 stop9h 00m

Denver Intl

Wed 9/24

5:44 am-2:15 pm

1 stop6h 31m

$217

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 9/3

12:27 pm-6:36 pm

1 stop8h 09m

Denver Intl

Wed 9/10

9:47 am-5:15 pm

1 stop5h 28m

$218

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 11/13

11:30 am-11:59 pm

1 stop14h 29m

Denver Intl

Tue 11/18

7:00 am-7:29 pm

1 stop10h 29m

$224

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 8/20

2:13 pm-8:22 pm

1 stop8h 09m

Denver Intl

Wed 8/27

6:10 am-4:49 pm

2 stops8h 39m

$252

NewarkAspen

EWR - ASE

EWRASE

Newark

Sat 9/20

6:00 am-11:42 am

1 stop7h 42m

Aspen Pitkin County

Fri 9/26

12:14 pm-10:30 pm

1 stop8h 16m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 60 results

...

Best time to book a flight to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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 Colorado

How long is the flight to Colorado?

On average, a flight from New York to Colorado takes 8 hours 55 minutes. Flights to Colorado 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 Colorado?

Users looking for the lowest fares to Colorado should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.

Weekly flight availability to Colorado

The most flights from New York to Colorado are scheduled on a Monday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (46 on average).

What are the most popular airlines that fly to Colorado?

The most popular airlines flying from New York to Colorado are United Airlines, Delta and JetBlue.

What are the cheapest airlines that fly to Colorado?

The cheapest airlines flying from New York to Colorado are Frontier, JetBlue and Delta.

Rainfall in Colorado by month

In terms of precipitation, rainfall in Colorado 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 Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

If weather is an important factor for your trip to Colorado, 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).

What are the most popular places to fly to in Colorado?

The most popular places in Colorado to fly to are Denver, Colorado Springs, Aspen and Vail.

Reviews of airlines servicing Colorado

Read through reviews of airlines servicing the United States, such as Alaska Airlines, Southwest, and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Southwest

8.0

Very good

4,232 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Delta

8.0

Very good

7,962 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Hawaiian Airlines

7.8

Good

2,589 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

United Airlines

7.4

Good

8,868 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

FAQs about flying to Colorado

Can I find cheaper flights to Colorado 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 Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Colorado?
Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to Colorado.
What is the cheapest airport to fly to in Colorado?
Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost $42, while round-trip flights cost around $45.
How much is a round-trip flight to Colorado?
A round-trip flight to Colorado will typically cost around $161, however they can be found for as little as $80.
Where does the fastest flight to Colorado depart from?
For those looking to save time traveling to Colorado, Denver Intl offers the quickest one-way flight (0 hours 45 minutes).
Which airport is closest to Fillmore Auditorium?
If being close to Fillmore Auditorium 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

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$105+ Cheap flights to Colorado

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Colorado with Cheapflights

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Flights to Colorado in 2025

Find the latest flights to Colorado in 2025, 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 July 21, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flights to Colorado

Browse one-way and round-trip flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on July 21, 2025

Explore Colorado

Find flight deals to Colorado

Cheapest flights to ColoradoExplore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on July 21, 2025.

Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on July 21, 2025.

Cheapflights Fare Finder

Locate flights to Colorado 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 July 21, 2025.

Use the filters below to find and compare flights to Colorado that are best for you.

Best time to book a flight to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Colorado

How long is the flight to Colorado?

When is the cheapest time to fly to Colorado?

Use this chart to determine the cheapest time to fly round-trip from New York to Colorado. Price data was last updated on December 16, 2024.

Weekly flight availability to Colorado

What are the most popular airlines that fly to Colorado?

What are the cheapest airlines that fly to Colorado?

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

What are the most popular places to fly to in Colorado?

Destination popularity is based on the amount of flight searches to Colorado in the last few years. This data was updated on July 21, 2025.

The most popular places in Colorado to fly to are Denver, Colorado Springs, Aspen and Vail.

Reviews of airlines servicing Colorado

Read through reviews of airlines servicing the United States, such as Alaska Airlines, Southwest, and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Colorado

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

What is the best airline to fly to Colorado?

What is the cheapest airport to fly to in Colorado?

How much is a round-trip flight to Colorado?

Where does the fastest flight to Colorado depart from?

Which airport is closest to Fillmore Auditorium?

Does Denver Intl have rental cars?

Are there hotels close to Denver Intl?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on July 21, 2025.