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Find cheap flights to Colorado from $34

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Colorado departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 5/27
Mon 6/3

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Best Colorado Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Denver
Denvernonstop$37
Colorado Springs
Colorado Springsnonstop$116
Aspen
Aspennonstop$199
Grand Junction
Grand Junctionnonstop$319
Vail
Vail1 stop$216
Durango
Durango2 stops$276
Montrose
Montrose1 stop$259
Hayden
Haydennonstop$268
Gunnison
Gunnisonnonstop$344
Alamosa
Alamosanonstop$191
Cortez
Corteznonstop$231

Good to know

Low season

November

High season

July

Cheapest flight

$34
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Detroit to Denver

FAQs - booking Colorado flights

  • Where is the closest airport if I want to quickly start exploring Colorado’s mountains?

    Colorado is home to many mountains and ski resorts. Booking a flight to Durango via Durango–La Plata County Airport will put you close to the Purgatory Resort. However, it will still be a 44 mi rental car ride to the mountains. A flight to Aspen–Pitkin County Airport will put you near Crested Butte Mountain Resort, and driving to this magnificent resort will take 3h 5m.

  • What is the closest airport to the Rio Grande National Forest?

    Consider booking a flight to Colorado Springs, then renting a car and driving to the Rio Grande National Forest (4h 20m). You can also book a flight to the smaller airport located in the town of Durango (Durango–La Plata County Airport). It’s about a 2h 52m drive from Durango to the national forest. However, flights to Colorado Springs are less expensive and more frequent.

  • Where can I book a flight to Colorado?

    The state has several airports you can arrive in and depart from. The main four hubs are Aspen–Pitkin County Airport, located in the middle of the state; the City of Colorado Springs Municipal Airport in the southern part of the state; Denver International Airport, the most popular and busiest airport in the state; and Durango–La Plata County Airport, which is the best for anyone wanting to travel to the Southwest.

  • What is the best airport to get to Durango, Colorado?

    Durango is on the outskirts of basically everything. You can reach it directly by flying to Durango–La Plata County Airport, but while flights here may be more frequent, they are also more expensive. Consider flying to Albuquerque, NM, via Albuquerque International Sunport (ABQ), and then booking a rental car and driving the 217 mi to Durango. It’s closer and cheaper than flying to either Denver or Pueblo.

  • How long is the flight to Colorado?

    An average nonstop flight from the United States to Colorado takes 3h 04m, covering a distance of 1137 miles. The most popular route is New York - Denver with an average flight time of 4h 19m.

  • What is the cheapest flight to Colorado?

    The cheapest ticket to Colorado from the United States found in the last 72 hours was $26 one-way, and $38 round-trip. The most popular route is New York LaGuardia to Denver Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was $132.

  • Which airlines fly to Colorado?

    United Airlines, Southwest & Air Canada fly the most frequently from the United States to Colorado.

  • What are the most popular destinations in Colorado?

    Based on KAYAK flight searches, the most popular destination is Denver (89% of total searches to Colorado). The next most popular destinations are Colorado Springs (5%) and Aspen (2%). Searches for flights to Grand Junction (1%), to Durango (1%) and to Montrose (0.8%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Colorado

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Colorado flight deals.
  • To reach the capital city of Denver, Colorado, consider booking a flight to the Denver International Airport (DEN). The airport is not located in the city (26 mi), so be prepared for about an hour-long rental car drive.
  • To reach the Rocky Mountain State Park, consider booking a flight to the Denver airport. It is the northern-most major hub for the park and offers the best choice for anyone wanting to see the northern region of Colorado.
  • The Denver International Airport is a good place to fly for anyone wanting to visit nearby cities. It is located near a few of Colorado’s most popular towns, like Boulder (42m) and Aurora (20m). You can then book nonstop flights from Denver to other parts of the state for cheaper.
  • For fliers coming in from the West Coast, like Los Angeles International Airport (LAX), flights will be significantly cheaper. Flights from East Coast cities, such as Alabama’s Birmingham-Shuttlesworth International Airport (BHM), are going to be more expensive but more frequent.
  • If you want to get to the middle of Colorado, consider booking a flight to Aspen. While flights may be more expensive here, the only other way to reach the city is a lengthy car ride from Denver or Durango.
See more tips

Top 5 airlines flying to Colorado

 
Need help choosing which airline to fly with from the United States to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4606 reviews
7.2food
7.8boarding
7.5entertainment
7.9comfort
8.3crew
Airline reviews

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

10.0 ExcellentAdelaide, Apr 2024DTW - JFK
Read more about JetBlue reviews

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

I had back trouble prior to my flight and everyone was great about helping me.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew is way too many times on the intercom re explaining the same thing

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

We waited too long to get water while the plane was on the Tarmac awaiting de-icing.

Easy peasy. Crew was great. Take-off and landing nice anc chill (good job by the pilot). Thank you UA!

The plane was delayed coming in and on the tarmac. I was coming from another flight so it made for a very long day. The stewardess kept trying to slam the overhead bins closed and I was worried that she had damaged my new luggage. They ran out of snacks and lccdsddd me a hummus box which was nice. It took them a very long time to pick up the garbage so I could not go to the washroom and had little time. To prepare for disbarment. The TV system was hard to control from the armrest and picture wasn’t clear. The crew did apologize several times for the lateness. It took the Denver airport an unusually long time to de-ice the plane.

By in large it was a good experience. The flight crew was great and that's the most important to me. Boarding was fine.

It was fine. Everything ran on time, crew was great.

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Spirit canceled the flight in March and never notified me!

Seats suck, not enough room, overcrowded planes, hectic situation all together.

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

I do not like the customer service, I had an emergency and needed to cancel a pet reservation right after I had booked it and they would not do anything but issue a credit. I haven't flown in years as I have 7 kids and don't have spare time. I want my $125 back on my card please

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

Delayed..4 times...completely disorganized boarding. After 5 hours they scrambled to move ppl off plane bc they overbooked. Then they didn't have a cabin crew. WiFi on plane didn't work. Zero amenities. Once we boarded we sat on tarmac for an hour. Explore all alternate options including purchasing a pair of hiking boots and walking to your destination instead of flying spirit.

what I like about Spirit is that the pilot and crew are good communicators. The plane itself - well, its a budget airline and you get what is expected, But I generally just feel safer, somehow, when I know more about what is going on - and Spirit has always done a good job of telling me what is going on: why the delay, why the turbulence, why this and that... and that means a lot to me.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Not have to pay for every single item to take a flight. Seating and delays sucked.

Terrible. Seats are bad and the baggage policy is inconsistent

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

It’s a cheap airline. I wish they had better seats.

The only issues had were outside of Frontier’s control or weren’t expected. It was a two hour flight they completed fast. We landed almost an hour ahead of schedule. The issues with no entertainment or food weren’t issues since there was no expectations. The issue of the loud or crying babies was outside of frontiers control.

Seats are cramped and very uncomfortable. You have to pay for everything and it is too expensive.

Smooth process and flight. My favorite kind. Uneventful and on-time!

Xmas Day- Flights were on time for departure and arrival, baggage check in and boarding process were hassle free, baggage also arrived without any delay. Satisfied customer on this journey.

Book Cheap Colorado Plane Tickets

Recent round-trip flight deals

5/11Sat
nonstopFrontier
2h 19mMSP-DEN
5/18Sat
nonstopFrontier
2h 01mDEN-MSP
$37
5/11Sat
nonstopSun Country Air
2h 10mMSP-DEN
5/18Sat
nonstopSun Country Air
1h 57mDEN-MSP
$39
5/26Sun
nonstopUnited Airlines
2h 45mORD-DEN
6/2Sun
nonstopUnited Airlines
2h 35mDEN-ORD
$142
5/24Fri
1 stopUnited Airlines
5h 40mMSP-DEN
5/31Fri
nonstopUnited Airlines
1h 59mDEN-MSP
$146
5/15Wed
nonstopDelta
2h 07mMSP-DEN
5/15Wed
nonstopDelta
2h 13mDEN-MSP
$157
7/13Sat
nonstopDelta
2h 25mLAX-DEN
7/20Sat
nonstopDelta
2h 29mDEN-LAX
$157
5/29Wed
1 stopAmerican Airlines
5h 43mMSP-DEN
6/3Mon
1 stopAmerican Airlines
8h 03mDEN-MSP
$164
7/13Sat
1 stopAmerican Airlines
7h 55mMSP-DEN
7/16Tue
1 stopAmerican Airlines
8h 04mDEN-MSP
$167
6/1Sat
nonstopJetBlue
4h 40mBOS-DEN
6/7Fri
nonstopJetBlue
3h 48mDEN-BOS
$183
6/7Fri
nonstopJetBlue
4h 40mBOS-DEN
6/17Mon
nonstopJetBlue
3h 52mDEN-BOS
$187

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Recent one-way flight deals

5/21Tue
nonstopFrontier
3h 25mDTW-DEN
$34
5/25Sat
nonstopFrontier
2h 49mORD-DEN
$34
7/31Wed
nonstopDelta
2h 14mMSP-DEN
$59
6/12Wed
nonstopDelta
2h 48mSEA-DEN
$70
5/20Mon
nonstopAmerican Airlines
2h 54mORD-DEN
$78
5/29Wed
1 stopAmerican Airlines
5h 43mMSP-DEN
$79
10/4Fri
1 stopUnited Airlines
5h 08mMSP-DEN
$113
5/5Sun
1 stopUnited Airlines
6h 27mBOS-DEN
$113
7/10Wed
nonstopJetBlue
4h 31mBOS-DEN
$139
7/1Mon
1 stopJetBlue
7h 23mLGA-DEN
$155

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Last minute flights to Colorado

Last minute flight, train and bus deals

4/30Tue
nonstop
2h 24mMSP-DEN
4/30Tue
nonstop
1h 57mDEN-MSP
$96
4/27Sat
nonstopSun Country Air
2h 10mMSP-DEN
4/30Tue
nonstopSun Country Air
1h 57mDEN-MSP
$106
5/1Wed
nonstopFrontier
2h 24mMSP-DEN
5/4Sat
nonstopFrontier
2h 02mDEN-MSP
$107
4/27Sat
nonstopFrontier
2h 24mMSP-DEN
4/30Tue
nonstopFrontier
2h 02mDEN-MSP
$108
5/1Wed
multi-stopAmerican Airlines
9h 36mBOS-DEN
5/6Mon
multi-stopAmerican Airlines
7h 19mDEN-BOS
$188
5/1Wed
multi-stopAmerican Airlines
8h 04mBOS-DEN
5/3Fri
multi-stopAmerican Airlines
6h 42mDEN-BOS
$245
5/1Wed
nonstopJetBlue
4h 41mBOS-DEN
5/4Sat
nonstopJetBlue
3h 48mDEN-BOS
$262
5/1Wed
nonstopJetBlue
4h 41mBOS-DEN
5/3Fri
nonstopJetBlue
3h 48mDEN-BOS
$279
5/1Wed
multi-stopUnited Airlines
10h 19mBOS-DEN
5/5Sun
nonstopUnited Airlines
3h 57mDEN-BOS
$286
4/29Mon
nonstopUnited Airlines
4h 42mBOS-DEN
5/2Thu
multi-stopUnited Airlines
6h 37mDEN-BOS
$288

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Flights to Colorado

Return flight deals:

Colorado - United States

Cabin classes:

$188
$338
$252
$45

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