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47 € Cheap Flights from Atlanta to Denver

Compare Atlanta to Denver flight deals

Find the cheapest month or even day of the year to fly to Denver

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Flight deals from Atlanta to Denver

Looking for a cheap last-minute deal or the best return flight from Atlanta to Denver? Find the lowest prices on one-way and return tickets right here.
Denver.47 € per passenger.Departing Sat, 9 May, returning Tue, 12 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Sat, 9 May, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Tue, 12 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 47 €, select.
Denver.47 € per passenger.Departing Tue, 21 Apr, returning Sat, 25 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Tue, 21 Apr, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Sat, 25 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 47 €, select.
Denver.47 € per passenger.Departing Sat, 25 Apr, returning Tue, 5 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Sat, 25 Apr, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Tue, 5 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 47 €, select.
Denver.73 € per passenger.Departing Wed, 4 Mar, returning Thu, 5 Mar.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Wed, 4 Mar, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Thu, 5 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 73 €, select.
Denver.73 € per passenger.Departing Sat, 28 Feb, returning Sat, 7 Mar.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Sat, 28 Feb, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Sat, 7 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 73 €, select.
Denver.74 € per passenger.Departing Wed, 18 Mar, returning Wed, 1 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Wed, 18 Mar, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Wed, 1 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 74 €, select.
Denver.121 € per passenger.Departing Sat, 21 Feb, returning Sat, 28 Feb.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Sat, 21 Feb, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Sat, 28 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 121 €, select.
Denver.161 € per passenger.Departing Wed, 12 Aug, returning Mon, 17 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Atlanta Hartsfield-Jackson on Wed, 12 Aug, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 17 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 161 €, select.

Find the cheapest month to fly from Atlanta to Denver

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Denver flights are currently cheapest in April.
Feb
from 121 €
Mar
from 73 €
Apr
from 47 €
May
from 47 €
Jun
from 163 €
Jul
from 231 €
Aug
from 161 €
Sep
from 322 €
Oct
from 322 €
Nov
from 322 €
Dec
from 322 €
Jan
Find prices

Direct flights from Atlanta to Denver

Alternative Atlanta to Denver routes

Looking for the cheapest, fastest or easiest route from Atlanta to Denver? You could fly into the following airports instead.

Denver Arapahoe Co

1km from central Denver
Closest
Search flights

Broomfield

23km from central Denver
Search flights

Denver International

30km from central Denver
Cheapest
from 47 €
Search flights

Northern Colorado Regional

79km from central Denver
Search flights

Atlanta to Denver: Flight information

The things to know before you go.
Cheapest flight found47 €
Cheapest month to flyMay
Average flight time3 hrs, 24 mins
Most popular airlineSouthwest Airlines
Average flights per week322

Finding cheap flights from Atlanta to Denver: Frequently asked questions

There are 4 airports in Denver: Denver Arapahoe Co, Broomfield, Denver International, and Northern Colorado Regional.
The best price we found for a return flight from Atlanta to Denver is 47 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 24 minutes is the average flight time from Atlanta to Denver.
Southwest Airlines, Delta and LATAM Airlines fly direct from Atlanta to Denver.
As of February 2026, there are 322 flights per week flying from Atlanta to Denver.
The cheapest month to fly from Atlanta to Denver is usually May.
If you're flying from Atlanta, the cheapest airport near Denver is Denver International – which is 29.9 km away from the centre of Denver. We've found flights into this airport from 47 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Denver on Saturday, 9 May 2026.
Yes – the average flight time is 3 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 0°C. July is typically the warmest month in Denver, when it usually averages around 31°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -6°C. The rainiest month is July.
The cheapest airline that flies to Denver is Frontier Airlines .

Travelling from Atlanta to Denver: what you need to know

  • Many exciting adventures take off from Atlanta's main airport, Hartsfield-Jackson Atlanta International Airport (ATL). Check out your options for catching a flight from Atlanta to Denver departing from this base.

  • Denver International Airport (DEN) is where you'll disembark in Denver.

  • Around 3 hours 20 minutes is how long you can expect to be in the air on a direct Atlanta to Denver flight.

  • Denver is two hours behind Atlanta and is in the UTC-6 timezone.

  • Hartsfield-Jackson Atlanta International Airport (ATL) to Denver International Airport (DEN) is the most traveled route between these two cities. There are 95 departures a week to pick from. If you prefer starting your day later, the last flight from Atlanta to Denver is with Delta Air Lines at 22:52. Choose the first ATL to DEN departure operated by Southwest Airlines at 06:00 to make the most of your first day in Denver.

  • For a relaxed travel experience, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your Atlanta to Denver flight.

  • You can expect bigger queues during popular months like July. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a smart move.

How to find the cheapest flights from Atlanta to Denver

  • 24 € is the lowest price for a one-way ticket from Atlanta to Denver. A return flight starts from 47 €. These prices can change depending on availability and demand.

  • Score cheap Atlanta to Denver flights by booking two months ahead. According to our research, that's the ideal time frame for landing a bargain.

  • The best month for finding cheap plane tickets from Atlanta to Denver is May. Use the 'Whole month' tool to compare prices, then select the dates with the lowest fares.

  • Stay on top of deals for cheap flights from Atlanta to Denver by setting up a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Tailor your flights using filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' Atlanta to Denver flights.

Flying from Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • You can get a direct flight from Atlanta to Denver jetting off from Hartsfield-Jackson Atlanta International Airport (ATL). Start your trip at ATL and touch down at Denver International Airport (DEN).

  • Leading carriers that offer direct Atlanta to Denver plane tickets departing from ATL include:

  • Located around 13 kilometres from central Atlanta, ATL can be reached in about 15 minutes by car, depending on traffic. The journey on public transport takes roughly 1 hour 10 minutes.

  • Want a convenient hotel near Hartsfield-Jackson Atlanta International Airport? If you're catching an early flight from Atlanta to Denver, these accommodation options will have you sleeping nice and close to your departure gate:

  • Of the flights that depart from Hartsfield-Jackson Atlanta International Airport, 76.64% land on time at their destination.

  • ATL is located at 6000 N Terminal Parkway.

Arriving in Denver

Denver International Airport (DEN)

  • The distance from Denver International Airport (DEN) to central Denver is approximately 29 kilometres. It'll take you around 35 minutes to reach the centre driving.

  • It usually takes 1 hour 30 minutes to get there on public transport.

  • After your flight from Atlanta to Denver has landed, relax at a hotel close by. The Westin Denver International Airport is a comfy option just a short drive from DEN.

  • Go where the road takes you with a Denver International Airport rental car. Pick up your wheels from Routes Car Rentals, Dollar or Budget and see more of Denver and beyond.

  • Lock in the best deal by booking your ride from Denver International Airport about one week before your trip.

  • The street address for DEN is 8500 Pena Boulevard.

Best time to go to Denver

  • It's time to figure out your dates for your flight from Atlanta to Denver. July is the busiest month for a trip to Denver. If you prefer a quieter vibe, go in April.

  • The warmest month in Denver is July, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your Atlanta to Denver ticket then if you enjoy this type of weather.

  • January sees average temperatures of between -9ºC (16ºF) and 7ºC (45ºF). Search for cheap flights from Atlanta to Denver around that time if you want to travel when it's cooler.

More about Denver

Explore more of United States

  • Colorado Springs is just one of the many cities in United States waiting to be explored after you've experienced Denver. Around 105 kilometres to the south, top sights here include US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA).

  • If you're interested in discovering another major destination in United States, head for Aurora, about 13 kilometres east of Denver. Magellan's Travel Solutions and Gear, The Fairways at Lowry and Retired Enlisted Association Inc are key highlights.

Plan the rest of your trip from Atlanta to Denver

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.