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$129+ Cheap flights from Chattanooga (CHA) 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — DEN
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from Chattanooga to Colorado

Cheapest flights from Chattanooga to Colorado
Explore the most affordable flight options available from Chattanooga to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Delta deal was found by Cheapflights users on 10/13. 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.
Fri 12/127:44 pmCHA - DEN
1 stop6h 33mDelta
Wed 12/1711:23 amDEN - CHA
1 stop9h 28mDelta
Deal found 10/13$259
This Delta deal was found by Cheapflights users on 10/12. 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.
Fri 11/142:58 pmCHA - COS
1 stop7h 42mDelta
Sun 11/166:00 amCOS - CHA
1 stop7h 29mDelta
Deal found 10/12$259
This American Airlines deal was found by Cheapflights users on 10/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:19 pmCHA - COS
1 stop7h 50mAmerican Airlines
Tue 11/45:17 pmCOS - CHA
1 stop4h 58mAmerican Airlines
Deal found 10/13$274
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/199:44 pmCHA - DEN
2 stops36h 28mMultiple Airlines
Wed 10/223:38 pmDEN - CHA
1 stop20h 12mMultiple Airlines
Deal found 10/12$283
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Thu 10/232:40 pmCHA - DEN
1 stop10h 30mMultiple Airlines
Wed 10/2910:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 10/12$287
This American Airlines deal was found by Cheapflights users on 10/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:17 amCHA - DEN
2 stops9h 37mAmerican Airlines
Mon 11/36:00 amDEN - CHA
1 stop5h 39mAmerican Airlines
Deal found 10/13$294
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 10/262:40 pmCHA - DEN
1 stop15h 19mMultiple Airlines
Wed 10/2910:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 10/12$298
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:15 amCHA - DEN
1 stop6h 19mAmerican Airlines
Sun 11/1610:13 amDEN - CHA
1 stop7h 28mAmerican Airlines
Deal found 10/12$299
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/2510:03 pmCHA - DEN
1 stop13h 05mMultiple Airlines
Fri 11/2810:29 pmDEN - CHA
1 stop12h 17mMultiple Airlines
Deal found 10/12$301
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Fri 10/244:26 pmCHA - DEN
2 stops42h 59mMultiple Airlines
Wed 10/2910:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 10/12$304
This Delta deal was found by Cheapflights users on 10/11. 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.
Tue 10/285:54 amCHA - ASE
1 stop7h 16mDelta
Sat 11/17:21 amASE - CHA
1 stop5h 58mDelta
Deal found 10/11$309
This Delta deal was found by Cheapflights users on 10/13. 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.
Mon 11/244:14 pmCHA - COS
1 stop6h 26mDelta
Thu 11/276:00 amCOS - CHA
1 stop7h 29mDelta
Deal found 10/13$309

Cheap flight deals from Chattanooga to Colorado

Keep the following information in mind while searching for Chattanooga to Colorado flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Delta)

One-way from

$129
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$402
Provider with most accurate pricing for Chattanooga Lovell Field-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Denver Intl flights.
Search Deals
From Chattanooga Lovell Field to Colorado
Search Deals
One-way flight from Chattanooga Lovell Field to Colorado
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Chattanooga to Colorado that are best for you.

Fly from

Chattanooga

Fly to

Colorado

Route

Depart

Return

Price

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 11/12

5:50 am-12:05 pm

1 stop8h 15m

Denver Intl

Fri 11/14

12:50 am-9:30 am

1 stop6h 40m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Thu 11/20

9:55 am-3:13 pm

1 stop7h 18m

Denver Intl

Sun 11/23

6:15 am-2:18 pm

1 stop6h 03m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Fri 12/12

7:44 pm-12:17 am

1 stop6h 33m

Denver Intl

Mon 12/15

5:45 am-3:21 pm

1 stop7h 36m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Fri 10/31

4:05 pm-8:15 pm

1 stop6h 10m

Denver Intl

Mon 11/3

4:47 pm-11:42 pm

1 stop4h 55m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 11/5

7:32 am-1:57 pm

1 stop8h 25m

Denver Intl

Sat 11/8

6:00 am-12:46 pm

1 stop4h 46m

$259

ChattanoogaColorado Springs

CHA - COS

CHACOS

Chattanooga Lovell Field

Fri 11/14

2:58 pm-8:40 pm

1 stop7h 42m

Colorado Springs

Sun 11/16

6:00 am-3:29 pm

1 stop7h 29m

$259

ChattanoogaColorado Springs

CHA - COS

CHACOS

Chattanooga Lovell Field

Sat 11/1

1:01 pm-10:09 pm

2 stops11h 08m

Colorado Springs

Tue 11/4

5:45 am-1:39 pm

1 stop5h 54m

$279

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 12/10

7:25 am-2:12 pm

1 stop8h 47m

Denver Intl

Sun 12/14

12:50 am-10:29 am

1 stop7h 39m

$299

ChattanoogaColorado Springs

CHA - COS

CHACOS

Chattanooga Lovell Field

Thu 1/15

12:21 pm-5:41 pm

1 stop7h 20m

Colorado Springs

Sun 1/18

3:17 pm-10:16 pm

1 stop4h 59m

$304

ChattanoogaAspen

CHA - ASE

CHAASE

Chattanooga Lovell Field

Tue 10/28

5:54 am-11:10 am

1 stop7h 16m

Aspen Pitkin County

Sat 11/1

7:21 am-3:19 pm

1 stop5h 58m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 30 results
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Best time to book a flight from Chattanooga to Colorado

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

What is the cheapest month to book a flight from Chattanooga to Colorado?

Currently, August is the cheapest month in which you can book a flight from Chattanooga to Colorado (average of $59). Flying from Chattanooga to Colorado in May is currently the most expensive (average of $106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to CO?

Find hourly flight availability from Chattanooga to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

A simple way to save on the total cost of your ticket is to fly from Chattanooga to Colorado in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Chattanooga to Colorado?

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

Travelers seeking maximum savings on their Chattanooga to Colorado flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated October 13, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Chattanooga to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,974 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,045 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Colorado?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field (CHA) is the airport most travelers will use when flying to Colorado from Chattanooga.

  • How long is the flight from Chattanooga to Colorado?

    Delta, American Airlines, and United Airlines can get you from Chattanooga to Colorado in just under 6h 04m. Your travel time can differ by up to 5h 04m. There are 1224 mi between Chattanooga and Colorado. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Chattanooga to Colorado?

    The most popular route from Chattanooga to Colorado is Chattanooga Lovell Field - Denver Intl. You may also consider Chattanooga Lovell Field - Colorado Springs or Chattanooga Lovell Field - Aspen Pitkin County.

  • Can I find deals for flights from Chattanooga to Colorado that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Colorado.

  • Can I find deals for business class flights from Chattanooga to Colorado?

    Yes. Cheapflights offers flight deals from Chattanooga to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Colorado?

    Currently, August is the cheapest month in which you can book a flight from Chattanooga to Colorado (average of $59). Flying from Chattanooga to Colorado in May is currently the most expensive (average of $106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Chattanooga to Colorado

Discover the top 3 airlines that operate flights from Chattanooga to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$215Average$531FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$416FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$391FlexibilityNo cancel feeOn-timeN/A

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