Cheap Flights from Atlanta to Phoenix — $79

Hartsfield–Jackson Atlanta International (ATL) is the city’s primary global hub, serving as a major connecting point for domestic and international flights and a focus city for a large legacy carrier alongside several domestic partners. Flights here can be competitively priced thanks to high frequency, though budget options also operate from the same complex. Located roughly 11 miles south of downtown Atlanta, the airport is accessible by MARTA rail in about 15–20 minutes for a modest fare, or by car/taxi which typically takes 20–40 minutes depending on traffic and can be more costly. Pros include extensive amenities and seamless connections; cons can be crowds and longer walks between concourses.

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Atlanta to Phoenix

Phoenix is served primarily by Phoenix Sky Harbor International (PHX), the region’s main international hub that handles both major carriers and many low-cost services, and Phoenix-Mesa Gateway (AZA), a budget-friendly alternative located east of downtown. Sky Harbor sits about 4–5 miles from central Phoenix and is typically accessed via light rail (20–30 minutes, fares around $2–3), rideshare or taxi (15–25 minutes, fares usually higher). Mesa Gateway is roughly 20–25 miles out and usually reached by shuttle, rental car or rideshare (30–45 minutes, costs varying). Sky Harbor can be more convenient for connections and amenities, while Gateway can feel cheaper and less busy but may add ground travel time.

The route Atlanta — Phoenix is served by many carriers — 4 in total, including Southwest Airlines, American Airlines, United Airlines, and Frontier Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $79) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.