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$140+ Cheap flights from Chattanooga to Denver (CHA - DEN)

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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Cheapflights Tip: The best prices from Chattanooga Lovell Field to Denver Intl are usually found in August or January, booked 44 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Chattanooga to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data 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 Denver Intl
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One-way flight from Chattanooga Lovell Field to Denver Intl
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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 Denver

Cheapest flights from Chattanooga to Denver
Explore the most affordable flight options available from Chattanooga to Denver. 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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Denver 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 Denver that are best for you.

Fly from

Chattanooga

Fly to

Denver

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 23 results
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Best time to book a flight from Chattanooga to Denver

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

How far ahead should I book a flight from Chattanooga to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Denver. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Chattanooga to Denver, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Chattanooga to Denver (average of $197). Flying from Chattanooga to Denver 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 DEN?

Find hourly flight availability from Chattanooga to Denver. 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.

A simple way to save on the total cost of your ticket is to fly from Chattanooga to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

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

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

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

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 September 11, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Chattanooga to Denver by reading reviews from past customers. 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

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

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 Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chattanooga to Denver?

    Departing from Chattanooga to Denver will take you 7h 15m. The distance between Chattanooga and Denver is about 1115 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chattanooga to Denver round-trip?

    Currently priced at $216, American Airlines will fly you from Chattanooga to Denver and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $245 and $256, respectively. American Airlines is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chattanooga to Denver 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 Denver?

    Currently, October is the cheapest month in which you can book a flight from Chattanooga to Denver (average of $197). Flying from Chattanooga to Denver 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

Traveling to a place near Denver?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chattanooga to Denver

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Top 3 airlines flying from Chattanooga to Denver

Discover the top 3 airlines that operate flights from Chattanooga to Denver. 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$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$245Average$359FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$439FlexibilityNo cancel feeOn-time69%

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