$107 Cheap Flights from Phoenix (PHX) to Raleigh (RDU)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Raleigh-Durham International Airport (RDU)

Cheap Flights from Phoenix to Raleigh (PHX-RDU)

Prices were available within the past 7 days and start at $107 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
JetBlue Airways
Sun Country Airlines
Southwest Airlines

Find the cheapest month to fly from Phoenix (PHX) to Raleigh (RDU)

September is typically the cheapest month to fly

From $138 - $236 per traveler.

Graph displaying average flight prices per month

Alternative airports near Raleigh

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Phoenix (PHX) to Raleigh (RDU)
Origin airport
Sky Harbor Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$221
Distance
1886 mi
Average flight time
7 hours 8 mins

Phoenix to Raleigh Flights

The cheapest times to fly from Phoenix to Raleigh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Raleigh are during the month of August. You can find some of the cheapest flights from Phoenix to Raleigh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Raleigh

Sunday is one of the best days to book for cheap flights from Phoenix to Raleigh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Raleigh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Raleigh in 2025. You can also book with separate airlines for your outbound and return journeys, from $107 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Raleigh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Raleigh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU) cost?
Find cheap return tickets from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU) starting from $297. Grab a seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines and American Airlines flight leaving PHX on August 4 2025 and touching down at RDU. The price was last updated on July 8 2025 and has not changed since.
What is the cheapest month to fly from PHX to RDU?
The cheapest flights from PHX to RDU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
You can fly straight from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU) on an American Airlines flight.
What is the cheapest airline that flies from PHX to RDU?
With tickets starting at $149 for a one-way journey from PHX to RDU, Southwest Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PHX on September 25 2025. Prices were last updated on July 8 2025 and have not changed since.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
On average, Sky Harbor Intl. Airport (PHX) only offers 1 direct flight to Raleigh - Durham Intl. Airport (RDU) daily. For additional options, try Expedia's easy-to-use filters. Simply enter your preferred travel dates, then choose "1 Stop" or "2+ Stops" to discover flights offering layovers.
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
Flights between PHX and RDU are busiest at 4 PM. If you'd like a more relaxed experience and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from PHX to RDU?
If you fly on a Sunday, you'll get the widest range of choices for flights from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU).
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
The earliest flight departing from Sky Harbor Intl. Airport (PHX) is at around 10:25AM UTC-7. Board this plane and you'll land at Raleigh - Durham Intl. Airport (RDU) at approximately 4:25PM UTC-5. The total time in the air is 4h.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
Flights from PHX to RDU have an average travel time of 4 hours and 3 minutes. The total distance between the two is 1,900 mi.
What airline has the least delays from PHX to RDU?
With 87% of journeys usually arriving on schedule, American Airlines has the best on-time performance for nonstop flights from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU). To check your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Raleigh from Sky Harbor Intl. Airport (PHX)?
If you're traveling on a direct flight from Sky Harbor Intl. Airport (PHX) to Raleigh, Raleigh - Durham Intl. Airport (RDU) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU) last-minute?
Waiting until just before your trip to book your flight from PHX to RDU generally means paying more. While it's possible to find some last-minute offers, there's no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a PHX to RDU flight and hotel package?
Compared with arranging hotels and flights separately, booking a PHX to RDU flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Raleigh - Durham Intl. Airport (RDU)?
Usually, it's possible to reschedule or cancel your PHX to RDU flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.