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Sky Harbor Intl

$86+ Cheap flights from Raleigh (RDU) to Sky Harbor Intl (PHX)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — PHX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Phoenix Sky Harbor Intl are usually found in July or August, booked 45 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Raleigh to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Sky Harbor Intl (PHX). 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 September 16, 2025.

Round-trip from

$219
(Frontier)

One-way from

$86
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$415

Good round-trip deal

$353 or less

Good one-way deal

$183 or less
From Raleigh-Durham to Phoenix Sky Harbor Intl
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One-way flight from Raleigh-Durham to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 6% potential increase in price ($27 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 September 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Raleigh-Durham to Phoenix Sky Harbor Intl.
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Find flight deals from Raleigh to Sky Harbor Intl

Cheapest flights from Raleigh to Sky Harbor Intl
Explore the most affordable flight options available from Raleigh to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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.
Fri 10/315:21 pmRDU - PHX
1 stop7h 55mFrontier
Mon 11/39:34 amPHX - RDU
2 stops12h 21mFrontier
Deal found 9/14$219
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:23 amRDU - PHX
1 stop7h 56mFrontier
Tue 10/285:16 pmPHX - RDU
2 stops41h 43mFrontier
Deal found 9/14$220
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Thu 10/99:36 pmRDU - PHX
1 stop20h 43mFrontier
Sun 10/125:29 pmPHX - RDU
1 stop17h 03mFrontier
Deal found 9/14$221
This Frontier deal was found by Cheapflights users on 9/15. 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.
Wed 10/226:30 amRDU - PHX
1 stop9h 47mFrontier
Sat 10/255:15 amPHX - RDU
2 stops9h 58mFrontier
Deal found 9/15$224
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Sun 10/126:42 pmRDU - PHX
1 stop8h 12mFrontier
Sun 10/195:29 pmPHX - RDU
1 stop17h 03mFrontier
Deal found 9/14$225
This Frontier deal was found by Cheapflights users on 9/14. 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.
Thu 10/302:54 pmRDU - PHX
1 stop8h 48mFrontier
Thu 11/65:35 amPHX - RDU
2 stops9h 21mFrontier
Deal found 9/14$226
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:32 pmRDU - PHX
2 stops21h 42mFrontier
Mon 10/277:25 amPHX - RDU
1 stop7h 22mFrontier
Deal found 9/14$227
This CheapOair deal was found by Cheapflights users on 9/14. 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.
Fri 9/196:06 pmRDU - PHX
1 stop24h 58mFrontier
Sun 9/217:25 amPHX - RDU
1 stop10h 35mFrontier
Deal found 9/14$228
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/266:42 pmRDU - PHX
1 stop8h 12mFrontier
Wed 10/2911:38 amPHX - RDU
2 stops23h 21mFrontier
Deal found 9/15$229
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:33 amRDU - PHX
2 stops14h 51mFrontier
Sun 11/27:30 amPHX - RDU
1 stop7h 06mFrontier
Deal found 9/14$230
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:10 amRDU - PHX
2 stops13h 51mFrontier
Sat 11/11:28 pmPHX - RDU
1 stop6h 30mFrontier
Deal found 9/14$231
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/16:45 amRDU - PHX
2 stops31h 11mMultiple Airlines
Fri 10/312:37 pmPHX - RDU
1 stop7h 21mMultiple Airlines
Deal found 9/15$232

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Sky Harbor Intl 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 September 16, 2025.
Use the filters below to find and compare flights from Raleigh to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Raleigh

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sat 11/1

6:00 am-2:56 pm

1 stop11h 56m

Phoenix Sky Harbor Intl

Wed 11/5

12:45 pm-10:06 pm

1 stop7h 21m

$277

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Wed 11/5

12:35 pm-10:49 pm

1 stop12h 14m

Phoenix Sky Harbor Intl

Mon 11/10

11:59 pm-10:08 am

1 stop8h 09m

$277

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Tue 11/4

7:00 am-9:55 am

Nonstop4h 55m

Phoenix Sky Harbor Intl

Wed 11/5

5:00 am-12:30 pm

1 stop5h 30m

$367

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Tue 12/16

7:00 am-9:55 am

Nonstop4h 55m

Phoenix Sky Harbor Intl

Wed 12/31

11:35 pm-10:20 am

1 stop8h 45m

$367

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Tue 12/16

6:30 am-12:10 pm

1 stop7h 40m

Phoenix Sky Harbor Intl

Tue 12/30

12:45 am-10:32 am

1 stop7h 47m

$377

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sat 10/18

1:45 pm-3:25 pm

Nonstop4h 40m

Phoenix Sky Harbor Intl

Tue 10/21

1:30 pm-10:15 pm

1 stop5h 45m

$387

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Tue 10/28

12:20 pm-5:35 pm

1 stop8h 15m

Phoenix Sky Harbor Intl

Mon 11/3

9:25 am-3:25 pm

Nonstop4h 00m

$387

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Wed 10/15

7:05 am-8:50 am

Nonstop4h 45m

Phoenix Sky Harbor Intl

Mon 10/20

9:50 pm-8:00 am

1 stop7h 10m

$387

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Tue 2/17

7:10 pm-11:55 pm

1 stop6h 45m

Phoenix Sky Harbor Intl

Thu 2/19

3:05 pm-9:00 pm

Nonstop3h 55m

$387

RaleighPhoenix

RDU - PHX

RDUPHX

Raleigh-Durham

Sat 11/1

6:40 pm-11:00 pm

1 stop7h 20m

Phoenix Sky Harbor Intl

Mon 11/3

12:59 am-10:54 am

1 stop7h 55m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 20 results
1
2

Best time to book a flight from Raleigh to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl Airport

How far ahead should I book a flight from Raleigh to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Sky Harbor Intl. Price data was last updated on September 12, 2025.

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Raleigh to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Raleigh to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Raleigh to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

One of the essential ways to save on airfare from Raleigh to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Sky Harbor Intl. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Raleigh to Phoenix Sky Harbor Intl Airport 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.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Southwest, Delta, and American Airlines from Raleigh to Phoenix Sky Harbor Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,914 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Sky Harbor Intl. 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 Sky Harbor Intl?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Raleigh-Durham; the airport handles an average of 3 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Raleigh airport to Phoenix Sky Harbor Intl. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

  • How long is the flight from Raleigh to Phoenix Sky Harbor Intl Airport?

    For as low as $367, JetBlue can have you in Phoenix Sky Harbor Intl Airport from Raleigh in 4h 55m. Airlines will cover a distance of 1885 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Raleigh to Phoenix Sky Harbor Intl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $117 on this airline. Additional options worth looking into are Frontier and JetBlue, starting at $145 and $259 round-trip. These flights start at 72% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Raleigh to Phoenix Sky Harbor Intl Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $92. Spirit Airlines flights start at $140 while deals on JetBlue start at $144 one-way.

  • What are the most reliable airlines from Raleigh to Phoenix Sky Harbor Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Raleigh to Phoenix Sky Harbor Intl Airport on time: American Airlines (92%), Alaska Airlines (92%), Southwest (91%).

  • What are the cheapest flights from Raleigh to Phoenix Sky Harbor Intl Airport?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Raleigh-Durham - Phoenix Sky Harbor Intl) can be booked for $174 on average, our data indicates $823 when flying from Raleigh to Phoenix Sky Harbor Intl Airport.

  • Where are the most common layover locations when flying from Raleigh to Phoenix Sky Harbor Intl Airport?

    The most popular layover on flights from Raleigh to Phoenix Sky Harbor Intl Airport is Atlanta. Charlotte sees the next most layovers on Raleigh to Phoenix Sky Harbor Intl Airport flights.

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

    Georgia Aquarium, Tabernacle, and Fox Theatre are the most popular attractions in Atlanta if you're in need of something to do during your layover. Georgia Aquarium, Tabernacle, and Fox Theatre are located about 8.6 mi, 8.3 mi, and 9.3 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 $53 per day.

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

    Carowind, Mint Museum Uptown, and NASCAR Hall of Fame are currently the most popular points of interest in Charlotte at the moment. Carowind, Mint Museum Uptown, and NASCAR Hall of Fame can be accessed by traveling approximately 8.2 mi, 5.4 mi, and 5.7 mi, respectively from Charlotte Douglas. Those on a layover in Charlotte in need of a rental car can book one at Charlotte Douglas for about $44.

  • Where are the least popular layover locations for Raleigh to Phoenix Sky Harbor Intl Airport flights?

    Raleigh to Phoenix Sky Harbor Intl Airport flights have a layover in Denver the least frequently.

  • Can I find deals for flights from Raleigh to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Raleigh to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Raleigh to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Raleigh to Sky Harbor Intl 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 Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Raleigh to Phoenix Sky Harbor Intl Airport 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Chandler
Globe
Goodyear
Glendale
Casa Grande
Buckeye
Camp Verde
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Raleigh to Sky Harbor Intl

Discover the top 7 airlines that operate flights from Raleigh to Sky Harbor Intl. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$220FlexibilityNo cancel feeOn-time65%
FrontierCheapest$145Average$256FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$259Average$312FlexibilityNo cancel feeOn-time62%
DeltaCheapest$273Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$487FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$341Average$493FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$362Average$492FlexibilityNo cancel feeOn-time63%

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