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Chattanooga

$144+ Cheap flights from Colorado to Chattanooga (CHA)

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CHA
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap flight deals from Colorado to Chattanooga

Cheapest flights from Colorado to Chattanooga
Explore the most affordable flight options available from Colorado to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This United Airlines deal was found by Cheapflights users on 6/20. 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 8/159:35 am
DEN
-
CHA
Nonstop3h 01m
United Airlines
Sat 8/224:30 pm
CHA
-
DEN
Nonstop3h 24m
United Airlines
Deal found 6/20$289
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/87:42 am
DEN
-
CHA
1 stop6h 21m
United Airlines
Sat 8/154:30 pm
CHA
-
DEN
Nonstop3h 24m
United Airlines
Deal found 6/19$299
This Delta deal was found by Cheapflights users on 6/17. 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.
Thu 9/106:00 am
DEN
-
CHA
1 stop5h 47m
Delta
Mon 9/145:35 am
CHA
-
DEN
1 stop5h 52m
Delta
Deal found 6/17$309
This United Airlines deal was found by Cheapflights users on 6/17. 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 7/113:35 pm
DEN
-
CHA
1 stop5h 31m
United Airlines
Sat 7/184:30 pm
CHA
-
DEN
Nonstop3h 24m
United Airlines
Deal found 6/17$311
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 7/143:35 pm
DEN
-
CHA
1 stop5h 31m
United Airlines
Sat 7/184:30 pm
CHA
-
DEN
Nonstop3h 24m
United Airlines
Deal found 6/18$317
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Wed 9/28:00 am
COS
-
CHA
1 stop5h 23m
American Airlines
Sun 9/66:14 am
CHA
-
COS
1 stop5h 04m
American Airlines
Deal found 6/20$319
This United Airlines deal was found by Cheapflights users on 6/17. 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 9/123:50 pm
DEN
-
CHA
1 stop6h 20m
United Airlines
Sat 9/194:30 pm
CHA
-
DEN
Nonstop3h 24m
United Airlines
Deal found 6/17$324
This Delta deal was found by Cheapflights users on 6/19. 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 7/410:23 am
DEN
-
CHA
1 stop4h 52m
Delta
Thu 7/168:23 pm
CHA
-
DEN
1 stop6h 00m
Delta
Deal found 6/19$334
This Delta deal was found by Cheapflights users on 6/19. 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.
Sun 7/1912:40 am
DEN
-
CHA
1 stop6h 38m
Delta
Mon 7/277:19 pm
CHA
-
DEN
1 stop7h 04m
Delta
Deal found 6/19$343
This Delta deal was found by Cheapflights users on 6/19. 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 7/35:45 am
DEN
-
CHA
1 stop7h 35m
Delta
Sun 7/55:35 am
CHA
-
DEN
1 stop5h 00m
Delta
Deal found 6/19$359
This Delta deal was found by Cheapflights users on 6/18. 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.
Thu 7/236:00 am
COS
-
CHA
1 stop7h 17m
Delta
Sat 8/15:55 pm
CHA
-
COS
1 stop5h 12m
Delta
Deal found 6/18$369
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 7/293:46 pm
COS
-
CHA
1 stop5h 13m
American Airlines
Tue 8/44:25 pm
CHA
-
COS
1 stop7h 58m
American Airlines
Deal found 6/18$370

Find flight deals from Colorado to Chattanooga

Keep the following information in mind while searching for Colorado to Chattanooga flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$144
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$398

Good round-trip deal

$493 or less

Good one-way deal

$258 or less
Provider with most accurate pricing for Denver Intl-Chattanooga Lovell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Chattanooga Lovell Field flights.
Search Deals
From Colorado to Chattanooga Lovell Field
Search Deals
One-way flight from Colorado to Chattanooga Lovell Field
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Chattanooga Lovell Field.
Search Deals
Price to beat on a one-way flight from Colorado to Chattanooga Lovell Field.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Chattanooga 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 June 21, 2026.
Use the filters below to find and compare flights from Colorado to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Thu 9/10

6:00 am-1:47 pm

1 stop5h 47m

Chattanooga Lovell Field

Mon 9/14

5:35 am-9:22 am

1 stop5h 47m

$309

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Fri 7/31

11:59 pm-8:54 am

1 stop6h 55m

Chattanooga Lovell Field

Mon 8/3

6:37 pm-11:09 pm

1 stop6h 32m

$309

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Fri 8/7

12:50 am-9:18 am

1 stop6h 28m

Chattanooga Lovell Field

Sat 8/15

5:53 pm-11:05 pm

1 stop7h 12m

$309

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Sat 7/4

10:23 am-5:15 pm

1 stop4h 52m

Chattanooga Lovell Field

Thu 7/16

8:23 pm-12:23 am

1 stop6h 00m

$334

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Thu 7/9

3:40 pm-11:06 pm

1 stop5h 26m

Chattanooga Lovell Field

Sat 7/11

4:30 pm-5:54 pm

Nonstop3h 24m

$376
Quickest round-trip

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Sat 8/22

9:35 am-2:36 pm

Nonstop3h 01m

Chattanooga Lovell Field

Sat 8/29

4:30 pm-5:54 pm

Nonstop3h 24m

$380

DenverChattanooga

DEN - CHA

DENCHA

Denver Intl

Sat 8/22

9:35 am-2:36 pm

Nonstop3h 01m

Chattanooga Lovell Field

Wed 8/26

7:00 am-11:10 am

1 stop6h 10m

$389

Colorado SpringsChattanooga

COS - CHA

COSCHA

Colorado Springs

Thu 7/23

6:00 am-2:02 pm

1 stop6h 02m

Chattanooga Lovell Field

Fri 7/31

4:07 pm-9:07 pm

1 stop7h 00m

$404

Colorado SpringsChattanooga

COS - CHA

COSCHA

Colorado Springs

Mon 7/27

6:00 am-2:02 pm

1 stop6h 02m

Chattanooga Lovell Field

Sat 8/1

3:39 pm-9:07 pm

1 stop7h 28m

$404

Colorado SpringsChattanooga

COS - CHA

COSCHA

Colorado Springs

Sat 11/14

12:16 pm-8:49 pm

1 stop6h 33m

Chattanooga Lovell Field

Tue 11/17

5:40 pm-9:40 pm

1 stop6h 00m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Colorado to Chattanooga

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

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Chattanooga (average of $148). Flying from Colorado to Chattanooga in February is currently the most expensive (average of $274). 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 CO to CHA?

Find hourly flight availability from Colorado to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Chattanooga as you normally would.

How much does it cost to fly round-trip from Colorado to Chattanooga?

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

The price you pay for your flight from Colorado to Chattanooga may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Chattanooga. 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 into for flights to Chattanooga from Colorado?

    Most people fly into Chattanooga Lovell Field (CHA) if they book a flight to Chattanooga from Colorado. Lovell Field is conveniently located just 6.0 mi from Chattanooga’s city center.

  • How long is the flight from Colorado to Chattanooga?

    Airlines like Delta, American Airlines, and United Airlines fly from Colorado to Chattanooga in about 5h 47m. The time it takes to get you to your destination can typically vary by up to 1h 08m. The distance from Colorado to Chattanooga is about 1115 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Colorado to Chattanooga are Delta ($128), American Airlines ($133), and United Airlines ($158).

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

    The most popular flight routes from Colorado to Chattanooga are Denver Intl - Chattanooga Lovell Field, Colorado Springs - Chattanooga Lovell Field and Grand Junction Regnl - Chattanooga Lovell Field.

  • What are the cheapest flights from Colorado to Chattanooga?

    Looking for the cheapest flight from Colorado to Chattanooga? While on average our users pay $378, our data indicates the cheapest price to be $223. The most popular route (Denver Intl - Chattanooga Lovell Field), is priced around $299.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Colorado to Chattanooga (average of $148). Flying from Colorado to Chattanooga in February is currently the most expensive (average of $274). 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 Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
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Alternative routes for Colorado to Chattanooga

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Top 3 airlines flying from Colorado to Chattanooga

Discover the top 3 airlines that operate flights from Colorado to Chattanooga. 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$148Average$328FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$390FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$461FlexibilityNo cancel feeOn-time69%

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