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$69+ Cheap flights from Colorado to Atlanta (ATL)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATL
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Colorado to Atlanta

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

This Super.com deal was found by Cheapflights users on 1/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:30 am
DEN
-
ATL
Nonstop3h 06m
Frontier
Tue 2/1010:30 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 1/21$81
This Super.com deal was found by Cheapflights users on 1/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:59 pm
DEN
-
ATL
Nonstop3h 02m
Frontier
Wed 3/189:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 1/18$86
This Super.com deal was found by Cheapflights users on 1/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1312:59 am
DEN
-
ATL
Nonstop3h 16m
Frontier
Mon 2/236:00 am
ATL
-
DEN
Nonstop3h 39m
Frontier
Deal found 1/19$87
This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/171:42 pm
DEN
-
ATL
Nonstop3h 04m
Frontier
Thu 2/268:00 pm
ATL
-
DEN
Nonstop3h 41m
Frontier
Deal found 1/20$88
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 3/711:49 pm
DEN
-
ATL
Nonstop3h 02m
Frontier
Sat 3/149:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 1/21$91
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 pm
DEN
-
ATL
1 stop23h 34m
Frontier
Wed 2/257:55 pm
ATL
-
DEN
Nonstop3h 40m
Frontier
Deal found 1/19$92
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:09 am
DEN
-
ATL
Nonstop3h 16m
Frontier
Sun 3/89:20 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 1/21$93
This Super.com deal was found by Cheapflights users on 1/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:42 pm
DEN
-
ATL
Nonstop3h 04m
Frontier
Sat 3/79:00 pm
ATL
-
DEN
Nonstop3h 44m
Frontier
Deal found 1/19$95
This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:59 am
DEN
-
ATL
Nonstop3h 16m
Frontier
Sat 2/287:55 pm
ATL
-
DEN
Nonstop3h 40m
Frontier
Deal found 1/20$97
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/149:50 pm
DEN
-
ATL
1 stop11h 47m
Frontier
Tue 2/248:00 pm
ATL
-
DEN
Nonstop3h 41m
Frontier
Deal found 1/19$98
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
DEN
-
ATL
1 stop11h 57m
Frontier
Tue 2/248:00 pm
ATL
-
DEN
Nonstop3h 41m
Frontier
Deal found 1/20$99
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/101:38 pm
GJT
-
ATL
1 stop6h 57m
United Airlines
Wed 2/259:01 am
ATL
-
GJT
1 stop5h 46m
United Airlines
Deal found 1/20$257

Find flight deals from Colorado to Atlanta

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

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$81
(Super.com)

One-way from

$69
(Super.com)

Popular in

December

Cheapest in

February

Average price

$237

Good round-trip deal

$202 or less

Good one-way deal

$138 or less
Provider with most accurate pricing for Denver Intl-Atlanta Hartsfield-Jackson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Atlanta Hartsfield-Jackson flights.
Search Deals
From Colorado to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Colorado to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Colorado to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights Fare Finder

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

Fly from

Colorado

Fly to

Atlanta

Route

Depart

Return

Price

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Wed 3/25

12:25 pm-7:55 pm

1 stop5h 30m

Atlanta Hartsfield-Jackson

Sat 3/28

6:30 pm-11:45 pm

1 stop7h 15m

$207

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 3/27

5:05 am-1:15 pm

1 stop6h 10m

Atlanta Hartsfield-Jackson

Tue 3/31

6:50 am-11:35 am

2 stops6h 45m

$212

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Sun 3/15

8:15 pm-1:00 am

Nonstop2h 45m

Atlanta Hartsfield-Jackson

Sat 3/21

6:20 am-7:45 am

Nonstop3h 25m

$237

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 3/27

7:50 pm-12:35 am

Nonstop2h 45m

Atlanta Hartsfield-Jackson

Sat 3/28

6:20 am-7:45 am

Nonstop3h 25m

$237

Grand JunctionAtlanta

GJT - ATL

GJTATL

Grand Junction Regnl

Tue 2/10

1:38 pm-10:35 pm

1 stop6h 57m

Atlanta Hartsfield-Jackson

Wed 2/25

9:01 am-12:47 pm

1 stop5h 46m

$257

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Mon 3/23

3:00 pm-11:15 pm

2 stops6h 15m

Atlanta Hartsfield-Jackson

Wed 4/1

6:10 am-9:50 am

1 stop5h 40m

$262

DurangoAtlanta

DRO - ATL

DROATL

Durango La Plata County

Tue 4/21

3:23 pm-10:56 pm

1 stop5h 33m

Atlanta Hartsfield-Jackson

Sat 4/25

7:00 am-2:48 pm

2 stops9h 48m

$264

Grand JunctionAtlanta

GJT - ATL

GJTATL

Grand Junction Regnl

Sat 2/7

7:00 am-3:07 pm

1 stop6h 07m

Atlanta Hartsfield-Jackson

Tue 2/10

10:10 am-8:38 pm

2 stops12h 28m

$268

DurangoAtlanta

DRO - ATL

DROATL

Durango La Plata County

Tue 2/10

11:47 am-11:56 pm

2 stops10h 09m

Atlanta Hartsfield-Jackson

Sun 2/15

1:28 pm-9:25 pm

2 stops9h 57m

$269

Grand JunctionAtlanta

GJT - ATL

GJTATL

Grand Junction Regnl

Sat 2/7

5:30 am-3:07 pm

1 stop7h 37m

Atlanta Hartsfield-Jackson

Mon 2/9

4:20 pm-10:27 pm

1 stop8h 07m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Atlanta

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

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

Currently, February is the cheapest month in which you can book a flight from Colorado to Atlanta (average of $58). Flying from Colorado to Atlanta in June is currently the most expensive (average of $137). 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 ATL?

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

It’s optimal to fly from Colorado to Atlanta in the evening. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Colorado to Atlanta. Price data was last updated on January 17, 2026.

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

Weekly flight availability from Colorado to Atlanta

Explore weekly flight availability from Colorado to Atlanta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2026.

The most flights from USCO to ATL are scheduled on a Monday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 on average).

Related info for your journey

Find useful and relevant information for your journey from Colorado to Atlanta. 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 Atlanta from Colorado?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly into when you book flights from Colorado to Atlanta.

  • How popular is this Colorado to Atlanta flight route?

    This flight path from Colorado to Atlanta Hartsfield-Jackson was viewed by 182 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Atlanta?

    Southwest, United Airlines, and American Airlines can get you from Colorado to Atlanta in just under 5h 30m. Your travel time can differ by up to 4h 39m. The distance from Colorado to Atlanta is about 1196 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 Atlanta one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $46. Southwest flights start at $78 while deals on Delta start at $91 one-way.

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

    Most travelers choose Denver Intl - Atlanta Hartsfield-Jackson, Colorado Springs - Atlanta Hartsfield-Jackson or Durango La Plata County - Atlanta Hartsfield-Jackson when deciding on the best route from Colorado to Atlanta.

  • What are the most reliable airlines from Colorado to Atlanta?

    Consider Frontier (92%), Korean Air (90%) or Air Canada (84%) when booking your flight. These represent the most reliable airlines when flying from Colorado to Atlanta.

  • What are the cheapest flights from Colorado to Atlanta?

    The cheapest flight price from Colorado to Atlanta is $79. On average you can expect to pay $663. The most popular route, (Denver Intl - Atlanta Hartsfield-Jackson), can usually be booked for $96.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Colorado to Atlanta (average of $58). Flying from Colorado to Atlanta in June is currently the most expensive (average of $137). 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 Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
McDonough
Norcross
Roswell
Marietta
Stone Mountain
Lawrenceville
Conyers
Lithia Springs
Kennesaw
Peachtree Corners
Buford
Lithonia
Covington
Smyrna
Commerce
Douglasville
Auburn
Suwanee

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Alternative routes for Colorado to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Atlanta

Discover the top 5 airlines that operate flights from Colorado to Atlanta. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$73Average$204FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$453FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$121Average$478FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$390FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$162Average$391FlexibilityNo cancel feeOn-time71%

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