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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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ATL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Colorado to Atlanta

Keep the following information in mind while searching for Colorado to Atlanta flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$90
(Kiwi.com)

One-way from

$69
(Frontier)

Popular in

December

Cheapest in

October

Average price

$225

Good round-trip deal

$234 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Denver Intl-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Atlanta Hartsfield-Jackson flights.
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From Colorado to Atlanta Hartsfield-Jackson
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One-way flight from Colorado to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 16% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Colorado to Atlanta Hartsfield-Jackson.
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Price to beat on a one-way flight from Colorado to Atlanta Hartsfield-Jackson.
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Find 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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Mon 3/2411:59 pmDEN - ATL
Nonstop2h 59mFrontier
Sat 3/299:10 pmATL - DEN
Nonstop3h 41mFrontier
Deal found 2/20$90
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/311:57 pmDEN - ATL
Nonstop3h 03mMultiple Airlines
Sat 4/1211:13 amATL - DEN
1 stop11h 32mMultiple Airlines
Deal found 2/19$147
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/94:39 pmCOS - ATL
1 stop5h 19mAmerican Airlines
Wed 4/1611:06 amATL - COS
1 stop6h 43mAmerican Airlines
Deal found 2/19$167
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/412:55 amDEN - ATL
Nonstop2h 50mDelta
Tue 4/83:50 pmATL - DEN
Nonstop3h 16mDelta
Deal found 2/20$197
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 4/26:02 amDEN - ATL
1 stop5h 40mUnited Airlines
Sat 4/55:44 pmATL - DEN
1 stop6h 28mUnited Airlines
Deal found 2/19$218
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/116:35 pmDEN - ATL
1 stop13h 39mSun Country Air
Mon 4/1411:49 amATL - DEN
1 stop7h 20mSun Country Air
Deal found 2/20$250
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/102:45 pmDEN - ATL
2 stops6h 35mSouthwest
Thu 3/1310:45 pmATL - DEN
Nonstop3h 30mSouthwest
Deal found 2/20$252
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:21 pmCOS - ATL
3 stops23h 22mMultiple Airlines
Sun 4/65:45 amATL - COS
1 stop29h 30mMultiple Airlines
Deal found 2/19$282
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 4/56:05 amGJT - ATL
1 stop5h 08mAmerican Airlines
Sat 4/197:33 amATL - GJT
1 stop6h 13mAmerican Airlines
Deal found 2/20$329
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 7/91:40 pmCOS - ATL
Nonstop3h 05mDelta
Tue 7/1511:45 amATL - COS
Nonstop3h 05mDelta
Deal found 2/19$337
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:44 pmDRO - ATL
1 stop8h 44mAmerican Airlines
Wed 3/195:17 amATL - DRO
1 stop6h 19mAmerican Airlines
Deal found 2/19$369
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:10 amCOS - ATL
1 stop9h 25mSouthwest
Fri 7/116:00 amATL - COS
1 stop7h 10mSouthwest
Deal found 2/19$382

Find flights from Colorado to Atlanta within your budget

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 February 20, 2025.

Fly from

Colorado

Fly to

Atlanta

Route

Depart

Return

Price

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Mon 3/24

11:59 pm-4:58 am

Nonstop2h 59m

Atlanta Hartsfield-Jackson

Sat 3/29

9:10 pm-10:51 pm

Nonstop3h 41m

$90

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Thu 4/3

11:57 pm-5:00 am

Nonstop3h 03m

Atlanta Hartsfield-Jackson

Sat 4/12

11:13 am-8:45 pm

1 stop11h 32m

$147

Colorado SpringsAtlanta

COS - ATL

COSATL

Colorado Springs

Wed 4/9

4:39 pm-11:58 pm

1 stop5h 19m

Atlanta Hartsfield-Jackson

Wed 4/16

11:06 am-3:49 pm

1 stop6h 43m

$167

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 4/4

12:55 am-5:45 am

Nonstop2h 50m

Atlanta Hartsfield-Jackson

Tue 4/8

3:50 pm-5:06 pm

Nonstop3h 16m

$197

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Wed 4/2

6:02 am-1:42 pm

1 stop5h 40m

Atlanta Hartsfield-Jackson

Sat 4/5

5:44 pm-10:12 pm

1 stop6h 28m

$218

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Fri 4/11

6:35 pm-10:14 am

1 stop13h 39m

Atlanta Hartsfield-Jackson

Mon 4/14

11:49 am-5:09 pm

1 stop7h 20m

$250

DenverAtlanta

DEN - ATL

DENATL

Denver Intl

Mon 3/10

2:45 pm-11:20 pm

2 stops6h 35m

Atlanta Hartsfield-Jackson

Sun 3/16

9:35 pm-11:05 pm

Nonstop3h 30m

$252

Colorado SpringsAtlanta

COS - ATL

COSATL

Colorado Springs

Thu 4/3

6:21 pm-7:43 pm

3 stops23h 22m

Atlanta Hartsfield-Jackson

Sun 4/6

5:45 am-9:15 am

1 stop29h 30m

$282

Grand JunctionAtlanta

GJT - ATL

GJTATL

Grand Junction Regnl

Sat 4/5

6:05 am-1:13 pm

1 stop5h 08m

Atlanta Hartsfield-Jackson

Sat 4/19

7:33 am-11:46 am

1 stop6h 13m

$329

Colorado SpringsAtlanta

COS - ATL

COSATL

Colorado Springs

Wed 7/9

1:40 pm-6:45 pm

Nonstop3h 05m

Atlanta Hartsfield-Jackson

Tue 7/15

11:45 am-12:50 pm

Nonstop3h 05m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 49 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.

Travel insights for flights from Colorado to Atlanta

Get recent, data-driven insights about flights from Colorado to Atlanta including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Colorado to Atlanta (average of $190). Flying from Colorado to Atlanta in March is currently the most expensive (average of $258). 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 February 20, 2025.

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

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 February 20, 2025.

The most flights from USCO to ATL are scheduled on a Wednesday (44 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in Atlanta by month

Plan your trip to Atlanta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Atlanta ranges from 3.4 - 5.3 inches per month. July is typically the wettest month, when rainfall can reach 5.3 in. April is typically the driest time to visit Atlanta when rainfall is around 3.4 in.

Temperature in Atlanta by month

Plan your trip to Atlanta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Atlanta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Colorado to Atlanta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 210 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $69. Delta flights start at $99 while deals on United Airlines start at $104 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 Montrose 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 United Airlines (91%), Air Canada (85%) or Aeromexico (78%) 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 $70. On average you can expect to pay $988. The most popular route, (Denver Intl - Atlanta Hartsfield-Jackson), can usually be booked for $114.

  • 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, August is the cheapest month in which you can book a flight from Colorado to Atlanta (average of $190). Flying from Colorado to Atlanta in March is currently the most expensive (average of $258). 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 Colorado?

Book flights to Colorado if you plan to visit one of these locations
Norcross
Duluth
Opelika
Marietta
Auburn
College Park
Sandy Springs
McDonough
Morrow
Athens
Stone Mountain
Douglasville
Lawrenceville
Acworth
Conyers
Lithia Springs
Lithonia
Newnan
Smyrna
Cumming

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Alternative routes for Colorado to Atlanta

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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$176FlexibilityNo cancel feeOn-time62%
DeltaCheapest$116Average$523FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$141Average$555FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$158Average$399FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$210Average$425FlexibilityNo cancel feeOn-time71%
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