Find cheap airlines flights from Atlanta to Phoenix

You can choose from 3 airlines that fly from Atlanta to Phoenix, including Frontier Airlines, Delta Air Lines, and American Airlines. Frontier Airlines has lowest fares on this route.
Frontier Airlines logo Frontier Airlines
Delta Air Lines logo Delta Air Lines
American Airlines logo American Airlines
Airlines are determined based on actual purchased flight tickets from Atlanta to Phoenix according to previous 12 months data from Trip.com.

Book direct flights from Atlanta to Phoenix: One way flights from $91, round trip flights from $155. Find flight deals for the next 3 months below.

Displayed flight fares from Atlanta to Phoenix are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Atlanta to Phoenix

The distance between Atlanta and Phoenix is approximately 2,550.39 km. It takes around 4 hours 41 minutes on average to fly from Atlanta to Phoenix. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$80
Cheapest round-trip ticket price$127
Off-season for travelNovember
Peak season for travelJuly
Flight distance2,550.39 km
Average flight time4 hours 41 minutes
Popular airlineFrontier Airlines
Flight statistics for the Atlanta–Phoenix route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Atlanta to Phoenix

Which month has the cheapest one-way flights from Atlanta to Phoenix?

The average price of one-way flights from Atlanta to Phoenix purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Atlanta to Phoenix is January, with an average price of $138; while the month with the highest flight price is usually July, with an average price of up to $356.

$356
$247
$138
$29
    Cheapest
  • $265
    Jun
  • $356
    Jul
  • $259
    Aug
  • $186
    Sep
  • $294
    Oct
  • $204
    Nov
  • $183
    Dec
  • $138
    Jan
  • $250
    Feb
  • $165
    Mar
  • $233
    Apr
  • $262
    May

When is the cheapest day to fly from Atlanta to Phoenix during Juneteenth National Independence Day?

Data is based on the lowest one-way price from Atlanta to Phoenix during Juneteenth National Independence Day on Trip.com in the past 3 days.

Juneteenth National Independence Day is scheduled for Jun 19. The cheapest flights from Atlanta to Phoenix are available on Jun 17, with fares starting at $131.

$235
$183
$131
$79
    Cheapest
  • $230
    15
    Jun
  • $183
    16
  • $131
    17
  • $184
    18
  • $163
    19
  • $132
    20
  • $235
    21

Frequently Asked Questions

  • What are the cheapest flights from Atlanta to Phoenix (ATL-PHX)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as $80 on Cheapest nonstop routes (e.g. ATL to PHX on Wed, Jun 17), while Frontier Airlines offers Cheapest nonstop round-trips from $127 departing on Thu, Jun 25 and returning on Thu, Jul 2.
  • At the moment, you can catch a nonstop flight from Atlanta to Phoenix with the following airlines, including: Delta Air Lines Frontier Airlines American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 4 hours 41 minutes to fly from Atlanta (ATL) to Phoenix (PHX).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Atlanta to Phoenix is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 54 flight per week flying from Atlanta to Phoenix. You can check the weekly schedule for popular airlines on this route below: Delta Air Lines: S/M/T/W/T/F/S -- DL796 (11:21)
  • To find best deals on flights from Atlanta to Phoenix, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jun 17, with one-way flights priced at just $80.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Phoenix travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Atlanta to Phoenix is November, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Atlanta to Phoenix on June 24, 2026 with Frontier Airlines, with prices starting at $127.
  • You can land at any one of the following hubs in Phoenix, with Hartsfield-Jackson Atlanta International Airport to Phoenix Sky Harbor International Airport (ATL-PHX) is by far the most common option on this route: Phoenix Sky Harbor International Airport (PHX) Mesa Gateway Airport (AZA) Falcon Field Airport (MSC) Scottsdale Airport (SCF).
  • The time difference between Phoenix and Atlanta is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.