Raleigh

$71+ Cheap flights from Sky Harbor Intl (PHX) to Raleigh (RDU)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — RDU
Aug 23 — Aug 301
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Raleigh-Durham are usually found in September or August, booked 83 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Raleigh (RDU). 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 18, 2025.

Round-trip from

$202
(Frontier)

One-way from

$71
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$347

Good round-trip deal

$329 or less

Good one-way deal

$148 or less
From Phoenix Sky Harbor Intl to Raleigh-Durham
One-way flight from Phoenix Sky Harbor Intl to Raleigh-Durham
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Raleigh-Durham.
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Raleigh-Durham.

Find flight deals from Sky Harbor Intl to Raleigh

Cheapest flights from Sky Harbor Intl to Raleigh
Explore the most affordable flight options available from Sky Harbor Intl to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Frontier deal was found by Cheapflights users on 8/17. 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 9/118:05 pmPHX - RDU
1 stop10h 58mFrontier
Mon 9/156:22 amRDU - PHX
2 stops12h 49mFrontier
Deal found 8/17$202
This Frontier deal was found by Cheapflights users on 8/17. 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 10/127:25 amPHX - RDU
1 stop10h 16mFrontier
Wed 10/296:10 amRDU - PHX
2 stops18h 48mFrontier
Deal found 8/17$203
This Frontier deal was found by Cheapflights users on 8/17. 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.
Mon 10/137:25 amPHX - RDU
2 stops12h 34mFrontier
Sun 10/266:42 pmRDU - PHX
1 stop8h 12mFrontier
Deal found 8/17$204
This CheapOair deal was found by Cheapflights users on 8/17. 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 8/256:00 amPHX - RDU
1 stop13h 28mFrontier
Thu 8/2811:52 amRDU - PHX
1 stop13h 57mFrontier
Deal found 8/17$205
This Frontier deal was found by Cheapflights users on 8/17. 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 10/127:25 amPHX - RDU
2 stops12h 34mFrontier
Sat 10/255:59 pmRDU - PHX
1 stop6h 56mFrontier
Deal found 8/17$208
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/111:10 pmPHX - RDU
1 stop7h 06mFrontier
Sat 10/185:10 pmRDU - PHX
2 stops20h 42mFrontier
Deal found 8/17$209
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/1012:39 pmPHX - RDU
1 stop24h 59mFrontier
Mon 9/156:22 amRDU - PHX
1 stop11h 35mFrontier
Deal found 8/17$211
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Tue 10/1410:59 pmPHX - RDU
1 stop9h 31mFrontier
Tue 10/216:30 amRDU - PHX
1 stop9h 47mFrontier
Deal found 8/17$213
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/109:58 pmPHX - RDU
2 stops15h 17mFrontier
Sun 10/196:42 pmRDU - PHX
1 stop8h 12mFrontier
Deal found 8/17$214
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/114:14 pmPHX - RDU
2 stops15h 08mFrontier
Thu 10/166:15 amRDU - PHX
1 stop11h 50mFrontier
Deal found 8/17$215
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/147:30 pmPHX - RDU
2 stops13h 00mFrontier
Thu 10/309:38 amRDU - PHX
1 stop8h 28mFrontier
Deal found 8/17$216
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/104:44 pmPHX - RDU
2 stops17h 57mFrontier
Fri 10/176:42 pmRDU - PHX
1 stop8h 12mFrontier
Deal found 8/18$217

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Raleigh 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 18, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Raleigh that are best for you.

Fly from

Sky Harbor Intl

Fly to

Raleigh

Route

Depart

Return

Price

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Thu 10/9

7:25 am-8:41 pm

1 stop10h 16m

Raleigh-Durham

Fri 10/17

6:15 am-11:54 pm

2 stops20h 39m

$202

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Thu 9/11

8:05 pm-10:03 am

1 stop10h 58m

Raleigh-Durham

Mon 9/15

6:22 am-4:11 pm

2 stops12h 49m

$202

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Sun 10/12

7:25 am-8:41 pm

1 stop10h 16m

Raleigh-Durham

Thu 10/30

6:10 am-11:03 pm

2 stops19h 53m

$202

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Sun 10/12

7:25 am-8:41 pm

1 stop10h 16m

Raleigh-Durham

Wed 10/29

6:10 am-9:58 pm

2 stops18h 48m

$203

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Mon 10/13

7:25 am-10:59 pm

2 stops12h 34m

Raleigh-Durham

Mon 10/27

6:00 pm-10:32 pm

1 stop7h 32m

$203

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Mon 10/13

7:25 am-10:59 pm

2 stops12h 34m

Raleigh-Durham

Thu 10/30

2:54 pm-10:40 pm

1 stop10h 46m

$203

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Sun 10/12

7:25 am-8:41 pm

1 stop10h 16m

Raleigh-Durham

Tue 10/28

6:10 am-9:58 pm

2 stops18h 48m

$203

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Thu 9/11

8:05 pm-10:03 am

1 stop10h 58m

Raleigh-Durham

Sat 9/20

6:45 am-6:58 pm

2 stops15h 13m

$203

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Mon 9/15

7:25 am-8:35 pm

1 stop10h 10m

Raleigh-Durham

Sat 9/20

6:45 am-6:58 pm

2 stops15h 13m

$204

PhoenixRaleigh

PHX - RDU

PHXRDU

Phoenix Sky Harbor Intl

Fri 9/12

7:00 am-8:35 pm

1 stop10h 35m

Raleigh-Durham

Sat 9/20

6:45 am-6:58 pm

2 stops15h 13m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 20 results
1
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The best insider tips for Phoenix Sky Harbor Intl Airport to Raleigh flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Raleigh trip
Airports
PHX

PHX offers short security lines with wait times often under 10 minutes. Check live wait times online for Terminal 4's four checkpoints.

Read more about PHXby Brandon Schultz
RDU

For arrivals at RDU, rideshare apps like Uber and Lyft are available at pre-arranged zones, offering convenient transport options.

Read more about RDUby John Walton
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
John Walton

John Walton

Expert on RDU

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

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

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

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

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

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Raleigh may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Raleigh (average of $206). Flying from Phoenix Sky Harbor Intl Airport to Raleigh in March is currently the most expensive (average of $292). 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 PHX to RDU?

Find hourly flight availability from Sky Harbor Intl to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Raleigh at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Raleigh. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Raleigh flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Raleigh

Explore weekly flight availability from Sky Harbor Intl to Raleigh. 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 18, 2025.

The most flights from PHX to RDU are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Raleigh?

Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Raleigh chosen by Cheapflights users in the past 12 months, using the same layover each way.

Detroit (DTW) – chosen by Cheapflights users on 40% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Raleigh on Cheapflights.

What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Raleigh?

Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Raleigh, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Detroit (DTW) is the most affordable 1-stop option, with an average round-trip price of $233.

What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Raleigh?

Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Raleigh, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 52m.

Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Raleigh?

Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Raleigh, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 47m.

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Phoenix Sky Harbor Intl Airport to Raleigh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

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.

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

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.
8.0
Very good

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

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.

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

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.

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

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 Sky Harbor Intl to Raleigh. 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 into for flights to Raleigh from Phoenix Sky Harbor Intl?

    Most people fly into Raleigh-Durham (RDU) if they book a flight to Raleigh from Phoenix Sky Harbor Intl. On average, Raleigh-Durham has 2 inbound flights from Phoenix Sky Harbor Intl per day from 4 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

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

    Frontier can get you from Phoenix Sky Harbor Intl Airport to Raleigh in just under 10h 16m. Your travel time can differ by up to . Phoenix Sky Harbor Intl Airport and Raleigh are separated by a distance of 1885 mi.

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

    According to our current data, Frontier ($130), Delta ($254), and American Airlines ($280) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Raleigh. Users have found that Frontier is 67% cheaper than the other options available to this destination.

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

    Consider American Airlines (73%), Alaska Airlines (73%) or Southwest (59%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Raleigh.

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

    The cheapest flight price from Phoenix Sky Harbor Intl Airport to Raleigh is $153. On average you can expect to pay $371. The most popular route, (Phoenix Sky Harbor Intl - Raleigh-Durham), can usually be booked for $201.

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

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

    The majority of Denver visitors spend their time at Coors Field, 16th Street Mall, and Paramount Theatre. Coors Field, 16th Street Mall, and Paramount Theatre can be accessed by traveling approximately 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers can book a car rental at Denver Intl for about $57 per day to make their sightseeing more efficient.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Raleigh (average of $206). Flying from Phoenix Sky Harbor Intl Airport to Raleigh in March is currently the most expensive (average of $292). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Dunn
Cary
Rocky Mount
Garner
Chapel Hill
Smithfield
Goldsboro
Morrisville
Apex
Henderson
Wilson
Danville
Wake Forest
Pinehurst
South Hill
Holly Springs
Oxford

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Top 4 airlines flying from Sky Harbor Intl to Raleigh

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Raleigh. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$237FlexibilityNo cancel feeOn-time62%
DeltaCheapest$254Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$280Average$472FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$360Average$482FlexibilityNo cancel feeOn-time63%

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