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$71+ Cheap flights from Raleigh (RDU) to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — PHX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Phoenix are usually found in July or August, booked 4 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Raleigh to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$227
(FlightHub)

One-way from

$71
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$380
From Raleigh-Durham to Phoenix
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One-way flight from Raleigh-Durham to Phoenix
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Raleigh to Phoenix

Cheapest flights from Raleigh to Phoenix
Explore the most affordable flight options available from Raleigh to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:40 amRDU - PHX
1 stop14h 24mSpirit Airlines
Sun 10/2612:14 pmPHX - RDU
1 stop23h 11mSpirit Airlines
Deal found 8/12$227
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:59 pmRDU - PHX
1 stop6h 56mFrontier
Wed 10/224:14 pmPHX - RDU
1 stop21h 30mFrontier
Deal found 8/12$228
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:52 amRDU - PHX
1 stop14h 04mFrontier
Sat 9/201:00 pmPHX - RDU
1 stop17h 03mFrontier
Deal found 8/13$230
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:22 amRDU - PHX
2 stops12h 49mFrontier
Fri 9/127:00 amPHX - RDU
1 stop10h 35mFrontier
Deal found 8/14$232
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:59 pmRDU - PHX
1 stop17h 00mFrontier
Sat 10/186:36 amPHX - RDU
1 stop7h 28mFrontier
Deal found 8/13$233
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:23 pmRDU - PHX
1 stop9h 04mFrontier
Sat 9/201:00 pmPHX - RDU
1 stop17h 03mFrontier
Deal found 8/13$234
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:30 amRDU - PHX
2 stops15h 11mFrontier
Mon 10/137:25 amPHX - RDU
2 stops12h 34mFrontier
Deal found 8/14$235
This Frontier deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:22 amRDU - PHX
2 stops12h 49mFrontier
Fri 9/126:36 amPHX - RDU
2 stops13h 22mFrontier
Deal found 8/13$236
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:31 amRDU - PHX
1 stop7h 16mFrontier
Thu 8/213:03 pmPHX - RDU
1 stop22h 28mFrontier
Deal found 8/14$237
This Frontier deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:59 pmRDU - PHX
2 stops21h 58mFrontier
Thu 9/258:40 pmPHX - RDU
2 stops16h 48mFrontier
Deal found 8/13$238
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:59 pmRDU - PHX
2 stops19h 24mMultiple Airlines
Sun 9/148:37 amPHX - RDU
1 stop6h 20mMultiple Airlines
Deal found 8/13$239
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1611:31 amRDU - PHX
1 stop7h 16mFrontier
Wed 9/1712:39 pmPHX - RDU
1 stop24h 59mFrontier
Deal found 8/13$240

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Raleigh to Phoenix that are best for you.

Fly from

Raleigh

Fly to

Phoenix

Route

Depart

Return

Price

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Thu 10/23

10:40 am-10:04 pm

1 stop14h 24m

Phoenix Sky Harbor Intl

Sun 10/26

12:14 pm-2:25 pm

1 stop23h 11m

$227

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sat 10/4

6:45 am-9:53 pm

2 stops18h 08m

Phoenix Sky Harbor Intl

Thu 10/9

4:05 pm-1:32 pm

1 stop18h 27m

$230

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sun 10/19

11:07 am-11:16 pm

1 stop15h 09m

Phoenix Sky Harbor Intl

Wed 10/22

7:30 pm-4:44 pm

1 stop18h 14m

$230

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sat 10/11

7:30 am-7:41 pm

2 stops15h 11m

Phoenix Sky Harbor Intl

Mon 10/13

6:00 am-6:20 pm

1 stop9h 20m

$232

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sun 9/7

6:22 am-4:11 pm

2 stops12h 49m

Phoenix Sky Harbor Intl

Fri 9/12

7:00 am-8:35 pm

1 stop10h 35m

$232

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Fri 9/12

6:22 am-4:11 pm

2 stops12h 49m

Phoenix Sky Harbor Intl

Sun 9/14

7:25 am-9:00 pm

1 stop10h 35m

$232

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Mon 9/22

5:23 pm-11:57 pm

1 stop9h 34m

Phoenix Sky Harbor Intl

Sat 9/27

1:00 pm-9:03 am

1 stop17h 03m

$232

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sun 10/26

10:40 am-11:52 am

1 stop28h 12m

Phoenix Sky Harbor Intl

Thu 10/30

6:00 am-8:40 pm

1 stop11h 40m

$234

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Thu 9/4

11:52 am-10:56 pm

1 stop14h 04m

Phoenix Sky Harbor Intl

Wed 9/10

12:39 pm-4:38 pm

1 stop24h 59m

$234

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Thu 10/30

5:15 pm-11:29 pm

1 stop9h 14m

Phoenix Sky Harbor Intl

Wed 11/5

7:25 pm-4:30 pm

1 stop19h 05m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 24 results
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Best time to book a flight from Raleigh to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Phoenix

How far ahead should I book a flight from Raleigh to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Phoenix. Price data was last updated on August 8, 2025.

The best time to book flights from Raleigh to Phoenix is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Raleigh to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Raleigh to Phoenix (average of $258). Flying from Raleigh to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to PHX?

Find hourly flight availability from Raleigh to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

One of the essential ways to save on airfare from Raleigh to Phoenix is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 3% on airfare.

What is the cheapest day to fly from Raleigh to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Phoenix flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Phoenix

Explore weekly flight availability from Raleigh to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from RDU to PH1 are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Raleigh to Phoenix?

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated August 14, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Raleigh to Phoenix have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,913 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,217 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Phoenix?

    Most people fly from Raleigh-Durham (RDU) if they book a flight from Raleigh to Phoenix. On average, Raleigh-Durham has 2 outbound flights to Phoenix per day from 6 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • What are the cheapest airlines flying from Raleigh to Phoenix round-trip?

    Our cheapest airline available from Raleigh to Phoenix is Frontier. Our recent data shows that you can find tickets from as low as $145 on this airline. Additional options worth looking into are Delta and JetBlue, starting at $243 and $244 round-trip. Users have found that Frontier is 66% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Raleigh to Phoenix?

    Consider American Airlines (89%), Alaska Airlines (89%) or Southwest (84%) when booking your flight. These represent the most reliable airlines when flying from Raleigh to Phoenix.

  • What are the cheapest flights from Raleigh to Phoenix?

    The cheapest flight price from Raleigh to Phoenix is $158. On average you can expect to pay $367. The most popular route, (Raleigh-Durham - Phoenix Sky Harbor Intl), can usually be booked for $198.

  • Where are the most common layover locations when flying from Raleigh to Phoenix?

    Raleigh to Phoenix flights have a layover in Atlanta most of the time. Raleigh to Phoenix flights stop in Charlotte the next most.

  • What are some popular things to do or see while on a layover in Atlanta?

    If you're on a layover in Atlanta and looking for things to do, consider visiting Georgia Aquarium, Fox Theatre, or Tabernacle. Georgia Aquarium, Fox Theatre, and Tabernacle can be visited by traveling about 8.6 mi, 9.3 mi, and 8.3 mi respectively from Atlanta Hartsfield-Jackson. Those landing in Atlanta looking to spend some time exploring during their layover can rent a car for about $56 per day.

  • What are some popular points of interest to see during a layover in Charlotte?

    Charlotte travelers tend to visit Carowind, Mint Museum Uptown, and NASCAR Hall of Fame more than any other notable places. Travelers on a layover in Charlotte can visit Carowind, Mint Museum Uptown, and NASCAR Hall of Fame, by traveling 8.2 mi, 5.4 mi, and 5.7 mi, respectively after landing at Charlotte Douglas. Those on a layover in Charlotte in need of a rental car can book one at Charlotte Douglas for about $48.

  • Where are the least popular layover locations for Raleigh to Phoenix flights?

    Flights departing from Raleigh and landing in Phoenix layover in Denver least frequently.

  • Can I find deals for flights from Raleigh to Phoenix that include hotel bookings?

    Yes. In addition to deals on Raleigh to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Phoenix.

  • Can I find deals for business class flights from Raleigh to Phoenix?

    Yes. Cheapflights offers flight deals from Raleigh to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Phoenix (average of $258). Flying from Raleigh to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Raleigh to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Raleigh to Phoenix

Discover the top 6 airlines that operate flights from Raleigh to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$145Average$253FlexibilityNo cancel feeOn-time62%
DeltaCheapest$243Average$399FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$244Average$300FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$318Average$500FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$333Average$493FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$360Average$490FlexibilityNo cancel feeOn-time63%

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