Cheap flights from Atlanta to Denver

One-way fares from $62 · ATL → DEN · prices found by travellers in the last 48 hours

Compare all dates Denver → Atlanta
Cheapest fare
$62

Frontier Airlines · Thu, Dec 3

Cheapest month
December

from $62

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 00m

1,950 km

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Cheapest month to fly from Atlanta to Denver

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $63
  2. December 2026 Cheapest $62

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Frontier Airlines
Depart08:30 Thu, Dec 3ATL → DEN 5h 03m · 1 stop
$62one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Denver

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in DenverTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in DenverPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in DenverCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Atlanta to Denver

Atlanta (ATL) and Denver (DEN) are about 1,950 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 00m. Over the next few months, one-way fares start from $62, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Atlanta to Denver?

The cheapest one-way fare we've seen recently is $62 with Frontier Airlines, departing Thursday, December 3, 2026. Over the coming months, the lowest fare in each month ranges from $62 to $63.

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

December 2026 currently has the lowest fares, from $62 one way.

Are there direct flights from Atlanta to Denver?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Atlanta to Denver?

The quickest journey we've seen takes about 5h 00m. Atlanta and Denver are around 1,950 km apart.

Which airlines fly from Atlanta to Denver?

Recent fares on this route were with Frontier Airlines.

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