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$140+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$229
(American Airlines)

One-way from

$140
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$372
From Chattanooga Lovell Field to Colorado
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One-way flight from Chattanooga Lovell Field to Colorado
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 10/317:21 amCHA - DEN
1 stop8h 11mAmerican Airlines
Mon 11/33:13 pmDEN - CHA
1 stop6h 16mAmerican Airlines
Deal found 9/10$229
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/308:43 amCHA - DEN
2 stops24h 58mMultiple Airlines
Sun 11/212:16 amDEN - CHA
1 stop12h 40mMultiple Airlines
Deal found 9/9$250
This Delta deal was found by Cheapflights users on 9/10. 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 10/38:13 pmCHA - DEN
1 stop5h 46mDelta
Mon 10/612:50 amDEN - CHA
1 stop6h 17mDelta
Deal found 9/10$259
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:00 amCHA - DEN
2 stops8h 31mAmerican Airlines
Tue 11/117:49 amDEN - CHA
1 stop5h 40mAmerican Airlines
Deal found 9/11$264
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/265:52 pmCHA - DEN
2 stops27h 15mMultiple Airlines
Wed 10/110:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 9/10$265
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/275:52 pmCHA - DEN
2 stops39h 28mMultiple Airlines
Wed 10/110:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 9/10$271
This Delta deal was found by Cheapflights users on 9/10. 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 9/268:13 pmCHA - DEN
1 stop5h 46mDelta
Wed 10/16:25 amDEN - CHA
1 stop6h 48mDelta
Deal found 9/10$274
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/44:11 pmCHA - DEN
1 stop5h 57mDelta
Sun 10/512:50 amDEN - CHA
1 stop6h 17mDelta
Deal found 9/10$279
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/289:31 pmCHA - DEN
2 stops22h 55mMultiple Airlines
Wed 10/110:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 9/10$280
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:46 pmCHA - DEN
2 stops33h 57mMultiple Airlines
Wed 11/510:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 9/11$281
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/222:25 pmCHA - DEN
2 stops33h 24mMultiple Airlines
Wed 10/2910:29 pmDEN - CHA
1 stop13h 21mMultiple Airlines
Deal found 9/9$287
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:02 amCHA - COS
1 stop6h 13mUnited Airlines
Tue 10/1411:30 amCOS - CHA
2 stops9h 41mUnited Airlines
Deal found 9/10$290

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 September 11, 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

Fri 10/31

6:00 am-12:34 pm

1 stop8h 34m

Denver Intl

Tue 11/4

4:51 pm-12:15 am

1 stop5h 24m

$229

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Fri 10/31

6:00 am-9:49 am

1 stop5h 49m

Denver Intl

Mon 11/3

3:13 pm-11:29 pm

1 stop6h 16m

$229

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Sat 11/8

9:52 am-3:07 pm

1 stop7h 15m

Denver Intl

Mon 11/10

12:50 am-9:15 am

1 stop6h 25m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 1/14

1:30 pm-6:10 pm

1 stop6h 40m

Denver Intl

Wed 1/21

11:00 am-10:19 pm

1 stop9h 19m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Thu 10/30

2:14 pm-7:34 pm

1 stop7h 20m

Denver Intl

Mon 11/3

11:59 pm-9:49 am

1 stop7h 50m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Fri 10/31

5:54 am-9:21 am

1 stop5h 27m

Denver Intl

Sun 11/2

5:45 am-2:09 pm

1 stop6h 24m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Wed 10/15

7:21 am-1:23 pm

1 stop8h 02m

Denver Intl

Wed 10/22

3:06 pm-11:16 pm

1 stop6h 10m

$259

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Thu 2/26

5:30 pm-11:18 pm

1 stop7h 48m

Denver Intl

Tue 3/3

6:15 am-1:28 pm

1 stop5h 13m

$288

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Mon 9/29

5:52 pm-10:14 am

1 stop18h 22m

Denver Intl

Tue 10/7

10:29 pm-1:50 pm

2 stops37h 21m

$289

ChattanoogaDenver

CHA - DEN

CHADEN

Chattanooga Lovell Field

Fri 9/26

8:13 pm-11:59 pm

1 stop5h 46m

Denver Intl

Mon 9/29

12:59 am-8:58 am

1 stop5h 59m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 31 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, October is the cheapest month in which you can book a flight from Chattanooga to Colorado (average of $197). Flying from Chattanooga to Colorado in March is currently the most expensive (average of $278). 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 September 11, 2025.

When flying from Chattanooga to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 11, 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
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    American Airlines, Delta, and United Airlines can get you from Chattanooga to Colorado in just under 6h 13m. Your travel time can differ by up to 2h 21m. There are 1105 mi between Chattanooga and Colorado. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Chattanooga to Colorado one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $140. Users have also found prices from $159 and $168 on United Airlines and Allegiant Air, respectively.

  • 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, October is the cheapest month in which you can book a flight from Chattanooga to Colorado (average of $197). Flying from Chattanooga to Colorado in March is currently the most expensive (average of $278). 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.

See more FAQs

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Alternative routes for Chattanooga to Colorado

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$536FlexibilityNo cancel feeOn-time71%
DeltaCheapest$245Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$439FlexibilityNo cancel feeOn-time69%

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