Cheap flights from Atlanta to Denver (ATL - DEN)

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The best prices from Atlanta Hartsfield-Jackson to Denver Intl are usually found in August or September, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from
Atlanta (ATL) to Denver (DEN)

All the information you need to plan the best ATL to DEN flight in 2021: compare Atlanta to Denver flight prices with the expected peak season, weather and rainfall in Denver.
ATL - DEN
Price
$136 - $256
DEN
Temperature
44.6 - 89.6 °F
DEN
Precipitation
0.5 - 2.7 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

August

Best time to find cheap flights, 23% potential price drop

Round-trip from

$136

From Atlanta Hartsfield-Jackson to Denver Intl

One-way from

$18

One-way flight from Atlanta Hartsfield-Jackson to Denver Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Atlanta to Denver?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Atlanta to Denver?

Travelers have found it’s best to book a flight 17 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 17 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to Denver 1-2 weeks in advance for as low as $164, or $194 for flights within the next 24 hours.

What is the cheapest month to fly from Atlanta to Denver?

Our data shows that August tends to be the cheapest month to fly to Denver from Atlanta. Users have commonly found prices around $178 for the month, but tickets can be as low as $74. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Atlanta to Denver (ATL - DEN)?

It’s optimal to fly from Atlanta to Denver in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at noon.

Cheap flights from Atlanta to Denver in September, October 2021

The best prices found for ATL to DEN flights for September, October
28 Sep - 5 Oct
$37pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
28 Sep - 5 Oct
$38pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
28 Sep - 29 Sep
$40pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson to Denver 2021 flight deals

Cheap flights to Denver from Atlanta found for this year
28 Sep - 5 Oct
$37pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
6 Nov - 13 Nov
$38pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
1 Nov - 6 Nov
$39pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Non-stop flights to Denver from Atlanta

Save time with Atlanta to Denver direct flight deals
28 Sep - 5 Oct
$37pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
6 Nov - 13 Nov
$38pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
1 Nov - 6 Nov
$39pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson

Last minute flights from Atlanta to Denver

Late deals on round-trip flights to Denver from Atlanta, departing today and this week
24 Sep - 30 Sep
$44pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
21 Sep - 28 Sep
$46pp
ATL
Atlanta Hartsfield-Jackson
Spirit Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Spirit Airlines
Non-Stop
ATL
Atlanta Hartsfield-Jackson
21 Sep - 4 Oct
$48pp
ATL
Atlanta Hartsfield-Jackson
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ATL
Atlanta Hartsfield-Jackson

One-way flights to Denver Intl from Atlanta

The cheapest one-way flights from Atlanta to Denver
8:54 am - 10:10 am
Spirit Airlines
Nonstop
3h 16m
ATL - DEN
Spirit Airlines
$18
FareScan
5:11 pm - 6:49 pm
Frontier
Nonstop
3h 38m
ATL - DEN
Frontier
$21
Trip.com
11:25 am - 12:46 pm
Spirit Airlines
Nonstop
3h 21m
ATL - DEN
Spirit Airlines
$24
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Atlanta</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Atlanta to Denver

What airports do I use to fly from Atlanta to Denver?

Booking a flight from Atlanta Hartsfield-Jackson (ATL) to Denver Intl (DEN) is your only option if you wish to fly from Atlanta to Denver. On a typical day, there are 31 flights from Hartsfield-Jackson to Denver Intl, all of which are around 3h 05m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Hartsfield-Jackson to Denver.

Which airlines flying from Atlanta Hartsfield-Jackson to Denver Intl have flexible cancellations due to COVID-19?

Frontier, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are flight prices decreasing from Atlanta to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Atlanta and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Atlanta to Denver for under $100 on Cheapflights?

Yes, there are multiple flights from Atlanta to Denver for under $100. The cheapest flight booked recently is on Spirit Airlines for just $37, but on average you can expect to pay $47.

Are there nonstop flights from Atlanta to Denver for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Atlanta to Denver under $100. A good price for a nonstop flight from Atlanta to Denver is less than $47.

Are there last-minute flights available from Atlanta to Denver for under $100?

There are currently 20+ open flights from Atlanta to Denver within the next 7 days for less than $100.

What days are nonstop flights available from Atlanta to Denver?

Nonstop flights are available for this route on the following days: Friday.

How popular is this Atlanta to Denver flight route?

The Atlanta Hartsfield-Jackson to Denver Intl flight path was viewed by 881 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Atlanta to Denver on average per day?

Per day, 2 flights depart from Atlanta to Denver on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Atlanta to Denver?

For as low as $37, Spirit Airlines can have you in Denver from Atlanta in 3h 21m. Airlines will cover a distance of 1203 mi. All flights are typically nonstop.

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

Cheapflights users have booked flights from Atlanta to Denver round-trip from $37. Another airline that can offer you cheap pricing is Frontier. Spirit Airlines is currently priced 79% below the average price you’ll pay for this route.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Atlanta?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Atlanta Hartsfield-Jackson need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Atlanta Hartsfield-Jackson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Atlanta Hartsfield-Jackson are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Atlanta from Denver?

Returning to Atlanta Hartsfield-Jackson from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Atlanta Hartsfield-Jackson.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Atlanta Hartsfield-Jackson.

Hide COVID Travel Restrictions for Denver, CO

Alternative routes for Atlanta to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Atlanta to Denver.
Flight duration from ATL to DEN
3h 13m
Average temperature for September in Denver
78.8 °F
Avg rainfall for September in Denver
1.1 ″

Airports servicing Atlanta

Airports servicing Denver

Top 7 airlines flying from Atlanta Hartsfield-Jackson to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Atlanta to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$51 $123 No cancel fee 65%
Frontier
$58 $155 No cancel fee 62%
American Airlines
$57 $169 No cancel fee 71%
JetBlue
$122 $205 No cancel fee 62%
United Airlines
$83 $239 No cancel fee 69%
Delta
$94 $271 No cancel fee N/A
Southwest
$83 $274 No cancel fee 63%

Hourly flight availability from Atlanta to Denver

See what time of day planes typically take off from Atlanta towards Denver.
Morning 6 AM to noon 38% of ATL to DEN departures
Afternoon Noon to 6 PM 34% of ATL to DEN departures
Evening 6 PM to midnight 27% of ATL to DEN departures
Early morning Midnight to 6 AM 1% of ATL to DEN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Atlanta to Denver
See how many times per day planes take to the skies headed from Atlanta to Denver.
Sunday
26 daily flights
Monday
35 daily flights
Tuesday
32 daily flights
Wednesday
37 daily flights
Thursday
39 daily flights
Friday
36 daily flights
Saturday
18 daily flights
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