$29 Cheap Flights from Atlanta (ATL) to Denver (DEN)

View $29 flight on Fri, Jan 9, 2026Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Denver Intl. Airport (DEN)

Cheap Flights from Atlanta to Denver (ATL-DEN)

Prices were available within the past 7 days and start at $29 for one-way flights and $58 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Jan 30 - Sun, Feb 1
ATL
Atlanta
DEN
Denver
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Jan 30 from Atlanta to Denver, returning Sun, Feb 1, priced at $58 just found
Frontier Airlines
Fri, Dec 5 - Thu, Dec 11
ATL
Atlanta
DEN
Denver
$64 Roundtrip, found 5 hours ago
$64
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Dec 5 from Atlanta to Denver, returning Thu, Dec 11, priced at $64 found 5 hours ago
Frontier Airlines
Fri, Feb 6 - Sun, Feb 8
ATL
Atlanta
DEN
Denver
$68 Roundtrip, found 2 hours ago
$68
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Feb 6 from Atlanta to Denver, returning Sun, Feb 8, priced at $68 found 2 hours ago
Frontier Airlines
Sat, Dec 6 - Fri, Dec 12
ATL
Atlanta
DEN
Denver
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 6 from Atlanta to Denver, returning Fri, Dec 12, priced at $73 just found
Frontier Airlines
Wed, Dec 3 - Thu, Dec 11
ATL
Atlanta
DEN
Denver
$74 Roundtrip, found 6 hours ago
$74
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Dec 3 from Atlanta to Denver, returning Thu, Dec 11, priced at $74 found 6 hours ago
Frontier Airlines
Mon, Dec 8 - Tue, Dec 9
ATL
Atlanta
DEN
Denver
$78 Roundtrip, found 16 hours ago
$78
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Mon, Dec 8 from Atlanta to Denver, returning Tue, Dec 9, priced at $78 found 16 hours ago
Southwest Airlines
Wed, Dec 10 - Sat, Dec 13
ATL
Atlanta
DEN
Denver
$91 Roundtrip, just found
$91
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Dec 10 from Atlanta to Denver, returning Sat, Dec 13, priced at $91 just found
Delta
Fri, Feb 6 - Sat, Feb 7
ATL
Atlanta
DEN
Denver
$192 Roundtrip, found 4 hours ago
$192
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Feb 6 from Atlanta to Denver, returning Sat, Feb 7, priced at $192 found 4 hours ago
JetBlue Airways
Sat, Dec 6 - Sat, Dec 13
ATL
Atlanta
DEN
Denver
$265 Roundtrip, found 2 hours ago
$265
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Sat, Dec 6 from Atlanta to Denver, returning Sat, Dec 13, priced at $265 found 2 hours ago
Alaska Airlines
Thu, Dec 11 - Mon, Jan 5
ATL
Atlanta
DEN
Denver
$316 Roundtrip, found 18 hours ago
$316
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Dec 11 from Atlanta to Denver, returning Mon, Jan 5, priced at $316 found 18 hours ago

Find the cheapest month to fly from Atlanta (ATL) to Denver (DEN)

January is typically the cheapest month to fly

From $54 - $138 per traveler.

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $98
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $98

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN) cost?
Grab a cheap one-way flight from $29 or cheap return flight from $58 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
January is the cheapest month to fly from ATL to DEN. Traveling during quieter months is often the key to finding better deals on flights.
Which airlines fly direct from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Enjoy an uninterrupted journey to Denver Intl. Airport (DEN). 4 carriers operate nonstop flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL), including:

  • Delta Air Lines
  • Southwest Airlines
  • United Airlines

What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Cheap flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN) are often available through low-cost carriers like LATAM Airlines and Southwest Airlines. Remember that prices can vary based on departure dates, demand and how early you book. With Expedia's search tool, you can easily filter your results to find an ATL to DEN flight that fits your budget.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
When flying out of Hartsfield-Jackson Atlanta Intl. Airport (ATL), you'll have a choice from an average of 13 daily nonstop flights to Denver Intl. Airport (DEN).
What are the most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Flights between ATL and DEN are their busiest at 4 PM. If you want a more relaxed trip and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from ATL to DEN?
If you jet off on a Friday, you'll get the widest range of choices for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN).
What is the earliest flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Take the earliest flight at around 6:10AM UTC-5, heading out of Hartsfield-Jackson Atlanta Intl. Airport (ATL). You'll be in the air for roughly 3h 30m, coming in to land at Denver Intl. Airport (DEN) at approximately 7:40AM UTC-7.
How long does it take to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Flights from ATL to DEN have an average travel time of 3 hours and 29 minutes. The total distance between the two airports is 1,200 mi.
What airline has the least delays from ATL to DEN?
With 83% of journeys generally landing on schedule, Delta Air Lines has the best on-time performance for nonstop flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN). To check your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Opt for a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Denver from Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
If you're boarding a direct flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver, Denver Intl. Airport (DEN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN) last-minute?
Last-minute bookings from ATL to DEN are usually more expensive. To secure the lowest prices, start searching for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book an ATL to DEN flight and hotel package?
You'll typically save money by securing an ATL to DEN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Denver Intl. Airport (DEN)?
Typically, you're able to reschedule or cancel your ATL to DEN flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$58
Distance
1195 mi
Average flight time
1 hour 17 mins

Book with confidence

Atlanta to Denver Flights

The cheapest times to fly from Atlanta to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Denver are during the month of January. You can find some of the cheapest flights from Atlanta to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Denver

Sunday is one of the best days to book for cheap flights from Atlanta to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $29 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Atlanta to Denver Flights

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*Available to One Key members.