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Cheap flights from Atlanta to Phoenix from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Phoenix departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Frontier Logo
7:59 am - 11:42 pmATL-PHX
18h 43m1 stop
Frontier Logo
2:47 pm - 4:59 pmPHX-ATL
23h 12m1 stop
$163Frontier
Find Deal
Sun, Sep 21 - Mon, Sep 22
Frontier Logo
6:55 pm - 12:32 amATL-PHX
8h 37m1 stop
Frontier Logo
9:00 am - 6:50 pmPHX-ATL
6h 50m1 stop
$164Frontier
Find Deal
Thu, Oct 16 - Fri, Oct 31
Frontier Logo
8:30 am - 10:35 pmATL-PHX
17h 05m1 stop
Frontier Logo
5:29 pm - 11:11 amPHX-ATL
14h 42m1 stop
$165Frontier
Find Deal
Mon, Oct 13 - Mon, Oct 20
Frontier Logo
8:44 am - 10:14 pmATL-PHX
16h 30m1 stop
Frontier Logo
4:35 pm - 9:27 amPHX-ATL
13h 52m1 stop
$166Frontier
Find Deal
Mon, Sep 22 - Thu, Sep 25
Frontier Logo
8:00 am - 12:40 pmATL-PHX
7h 40m1 stop
Frontier Logo
4:55 pm - 6:15 amPHX-ATL
10h 20m1 stop
$167Frontier
Find Deal
Sat, Oct 4 - Fri, Oct 10
Frontier Logo
1:44 pm - 2:57 pmATL-PHX
4h 13mnonstop
Frontier Logo
5:29 pm - 9:24 amPHX-ATL
12h 55m1 stop
$168Frontier
Find Deal
Mon, Oct 6 - Sun, Oct 12
Frontier Logo
8:30 pm - 1:47 pmATL-PHX
20h 17m1 stop
Frontier Logo
4:55 pm - 6:15 amPHX-ATL
10h 20m1 stop
$169Frontier
Find Deal
Sun, Oct 5 - Fri, Oct 10
Frontier Logo
10:20 am - 11:32 amATL-PHX
4h 12mnonstop
Frontier Logo
7:25 am - 8:54 pmPHX-ATL
10h 29m1 stop
$170Frontier
Find Deal
Fri, Sep 26 - Mon, Sep 29
Logo
9:12 pm - 1:47 pmATL-PHX
19h 35m1 stop
Logo
6:00 am - 12:49 pmPHX-ATL
3h 49mnonstop
$184
Find Deal
Sat, Sep 20 - Mon, Sep 22
Southwest Logo
7:50 pm - 9:00 pmATL-PHX
4h 10mnonstop
Southwest Logo
11:35 pm - 6:05 amPHX-ATL
3h 30mnonstop
$207Southwest
Find Deal
Fri, Oct 24 - Sun, Oct 26

Frontier flights from Atlanta to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on Atlanta to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Sep 21
ATL7:59 amAtlanta Hartsfield-Jackson
18h 43m
1 stop
PHX11:42 pmPhoenix Sky Harbor Intl
Sep 22
PHX2:47 pmPhoenix Sky Harbor Intl
23h 12m
1 stop
ATL4:59 pmAtlanta Hartsfield-Jackson
$163
Find similar
Frontier
Oct 16
ATL6:55 pmAtlanta Hartsfield-Jackson
8h 37m
1 stop
PHX12:32 amPhoenix Sky Harbor Intl
Oct 31
PHX9:00 amPhoenix Sky Harbor Intl
6h 50m
1 stop
ATL6:50 pmAtlanta Hartsfield-Jackson
$164
Find similar
Frontier
Oct 13
ATL8:30 amAtlanta Hartsfield-Jackson
17h 05m
1 stop
PHX10:35 pmPhoenix Sky Harbor Intl
Oct 20
PHX5:29 pmPhoenix Sky Harbor Intl
14h 42m
1 stop
ATL11:11 amAtlanta Hartsfield-Jackson
$165
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Phoenix Sky Harbor Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Atlanta to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Sun 9/21

7:59 am-11:42 pm

1 stop18h 43m

Phoenix Sky Harbor Intl

Mon 9/22

2:47 pm-4:59 pm

1 stop23h 12m

$163

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Thu 10/16

6:55 pm-12:32 am

1 stop8h 37m

Phoenix Sky Harbor Intl

Fri 10/31

9:00 am-6:50 pm

1 stop6h 50m

$164

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Mon 10/13

8:30 am-10:35 pm

1 stop17h 05m

Phoenix Sky Harbor Intl

Mon 10/20

5:29 pm-11:11 am

1 stop14h 42m

$165

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Mon 9/22

8:44 am-10:14 pm

1 stop16h 30m

Phoenix Sky Harbor Intl

Thu 9/25

4:35 pm-9:27 am

1 stop13h 52m

$166

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Sat 10/4

8:00 am-12:40 pm

1 stop7h 40m

Phoenix Sky Harbor Intl

Fri 10/10

4:55 pm-6:15 am

1 stop10h 20m

$167

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Mon 10/6

1:44 pm-2:57 pm

Nonstop4h 13m

Phoenix Sky Harbor Intl

Sun 10/12

5:29 pm-9:24 am

1 stop12h 55m

$168

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Sun 10/5

8:30 pm-1:47 pm

1 stop20h 17m

Phoenix Sky Harbor Intl

Fri 10/10

4:55 pm-6:15 am

1 stop10h 20m

$169

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Fri 9/26

10:20 am-11:32 am

Nonstop4h 12m

Phoenix Sky Harbor Intl

Mon 9/29

7:25 am-8:54 pm

1 stop10h 29m

$170

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Sat 9/20

9:12 pm-1:47 pm

1 stop19h 35m

Phoenix Sky Harbor Intl

Mon 9/22

6:00 am-12:49 pm

Nonstop3h 49m

$184

AtlantaPhoenix

ATL - PHX

ATLPHX

Atlanta Hartsfield-Jackson

Fri 10/24

7:50 pm-9:00 pm

Nonstop4h 10m

Phoenix Sky Harbor Intl

Sun 10/26

11:35 pm-6:05 am

Nonstop3h 30m

$207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Atlanta to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Atlanta and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, February is the cheapest month to fly from Atlanta to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $265. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of February, then departing from Atlanta during the month August is also very affordable. Most momondo users find prices during this month for around $274.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Atlanta is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $325. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $440. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

At noon is the cheapest time of day to fly from Atlanta to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $268. Flying to Phoenix Sky Harbor Intl Airport at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $387. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Atlanta Hartsfield-Jackson to Phoenix Sky Harbor Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Phoenix Sky Harbor Intl for the best Atlanta Hartsfield-Jackson - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $307 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Atlanta for as low as $259 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Phoenix Sky Harbor Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Phoenix Sky Harbor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Phoenix Sky Harbor Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Atlanta to Phoenix Sky Harbor Intl Airport.

How have Atlanta to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of September 2025, prices for Atlanta to Phoenix Sky Harbor Intl Airport flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Atlanta to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Phoenix Sky Harbor Intl Airport (ATL to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Phoenix Sky Harbor Intl Airport

Best Price Found

$110

Fastest flight time

4h 00m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Atlanta in the past 72 hours is $110. The best round-trip flight deal from Atlanta to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $243.
The fastest flight from Atlanta to Phoenix Sky Harbor Intl Airport takes 4h 00m
Direct flights go from Atlanta to Phoenix Sky Harbor Intl Airport every day.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Phoenix Sky Harbor Intl by plane?

    Phoenix Sky Harbor Intl is 1583.3 mi away from Atlanta Hartsfield-Jackson. Flights usually cover this in 4h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Phoenix Sky Harbor Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Atlanta to Phoenix Sky Harbor Intl Airport?

  • What is the most popular airline from Atlanta to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Atlanta to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Atlanta to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $76Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
FrontierPriceFrom $106Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
DeltaPriceFrom $175Free CancellationRating
7.9
7,954 reviews
Search Delta flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $204Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

  • Southwest Flights From Atlanta to Phoenix Sky Harbor Intl Airport

    Across 17 Southwest flights from Atlanta to Phoenix Sky Harbor Intl Airport this week, the average price was $348, with the best Southwest deals starting from $204 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 8.0/10.

  • Delta Flights From Atlanta to Phoenix Sky Harbor Intl Airport

    Delta (7.9/10 from 7,954 reviews) operates around 33 flights from Atlanta to Phoenix Sky Harbor Intl Airport in any given week. The average Delta airfare for this route is around $345, with deals from around $175 rare but found on momondo. Referenced prices are for round-trip Atlanta to Phoenix Sky Harbor Intl Airport flight searches in the last 72 hours.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Surprise
Casa Grande
Buckeye
Apache Junction
Goodyear
Payson
Wickenburg
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Litchfield Park
Cave Creek

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Phoenix?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Phoenix for you.

Can I find flights from Atlanta to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Phoenix?

momondo helps you find the best flight between Atlanta and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Atlanta to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Atlanta to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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