Cheap Flights from Atlanta to Denver Starting at $30

Hartsfield–Jackson Atlanta International (ATL) is a major international hub and one of the busiest airports in the U.S., typically serving a wide mix of legacy carriers and a large proportion of domestic connections on Delta Air Lines alongside several international and low-cost options. Located about 10–20 miles south of downtown Atlanta, travel times to the city center can be roughly 15–40 minutes by MARTA rail (Airport Station) or 20–45 minutes by taxi/rideshare depending on traffic; MARTA fares are usually low-cost while road fares can vary. The airport offers strong connectivity and frequent service, though its size can mean longer walk times and occasional peak-time congestion. For many travelers it’s a convenient hub for onward connections, but those seeking quieter, smaller terminals may prefer alternatives further from the city.

Fly from Atlanta to Denver with confidence — our search checks more than 700 airlines, over 50 agencies and 5+ top booking systems to uncover the best prices, schedules and seat conditions for your trip. Quick comparisons and flexible options make it simple to find the ideal flight whether you’re heading to the Rockies for business or adventure.

Fly nonstop from Atlanta to Denver for the fastest, most convenient way to go between these two vibrant cities—perfect for business trips or weekend getaways. Direct flights cut travel time and hassle, offering greater comfort and fewer delays; while connecting options can sometimes be cheaper, a nonstop will get you there sooner and more relaxed.

Denver International Airport (DEN) is Colorado’s primary international gateway and typically functions as a major hub for both full-service and low-cost carriers, with strong presence from United and Southwest. Fares can vary—routes to and from DEN are often competitive but may be pricier than smaller regional fields. The airport sits about 25 miles (40 km) northeast of downtown Denver; transit options include the A Line commuter rail (around 37–40 minutes) and express buses or taxis (roughly 30–45 minutes depending on traffic), with rail fares generally lower than private transfers. Pros: extensive route network, modern facilities and robust ground transport. Cons: distance from the city center and occasional weather-related delays.

The route Atlanta — Denver is served by several airlines: United Airlines, Frontier Airlines, and Spirit Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $30 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.