PHL - RDU

$87 Find Cheap Flights from Philadelphia to Raleigh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Raleigh departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Raleigh, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$169
Typical prices: $283-$137
Frontier
Sat 6/6Sat 6/6
PHL - RDU • 1 stop
Cheapest non-stop
$169
Typical prices: $284-$127
Frontier
Sat 6/13Sat 6/20
PHL - RDU • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra offers early boarding perks.
Frontier's Economy Bundle includes a carry-on and seat.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with American Airlines and Frontier. Average duration is 1h 35m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $140 (round-trip)
Shortest trip • 3h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
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Good to know
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Philadelphia to Raleigh (PHL-RDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Raleigh

Sat, Jun 6 - Sat, Jun 6
Frontier Logo
6:00 am - 2:22 pm
PHL
-
RDU
8h 22m
1 stop
Frontier Logo
5:17 pm - 6:50 pm
RDU
-
PHL
1h 33mnonstop
$169Frontier
Wed, May 27 - Sat, May 30
Multiple Airlines Logo
12:00 pm - 7:24 am
PHL
-
RDU
19h 24m
1 stop
Multiple Airlines Logo
3:07 pm - 4:38 pm
RDU
-
PHL
1h 31mnonstop
$170Multiple Airlines
Mon, Jun 1 - Wed, Jun 3
Frontier Logo
9:20 am - 10:54 am
PHL
-
RDU
1h 34mnonstop
Frontier Logo
9:46 am - 11:16 am
RDU
-
PHL
1h 30mnonstop
$171Frontier
Tue, Jun 2 - Sat, Jun 6
Frontier Logo
6:00 am - 2:22 pm
PHL
-
RDU
8h 22m
1 stop
Frontier Logo
3:17 pm - 4:48 pm
RDU
-
PHL
1h 31mnonstop
$172Frontier
Mon, Jun 1 - Wed, Jun 3
Frontier Logo
9:20 am - 10:54 am
PHL
-
RDU
1h 34mnonstop
Frontier Logo
7:45 pm - 9:16 pm
RDU
-
PHL
1h 31mnonstop
$173Frontier
Sat, May 30 - Fri, Jun 5
Frontier Logo
7:20 am - 8:51 am
PHL
-
RDU
1h 31mnonstop
Frontier Logo
6:15 am - 12:25 pm
RDU
-
PHL
6h 10m
1 stop
$174Frontier
Tue, Jun 2 - Tue, Jun 2
Frontier Logo
6:30 am - 11:59 am
PHL
-
RDU
5h 29m
1 stop
Frontier Logo
3:24 pm - 10:11 pm
RDU
-
PHL
6h 47m
1 stop
$175Frontier
Mon, Jun 1 - Thu, Jun 4
Frontier Logo
2:31 pm - 3:58 pm
PHL
-
RDU
1h 27mnonstop
Frontier Logo
5:17 pm - 6:50 pm
RDU
-
PHL
1h 33mnonstop
$176Frontier
Thu, Jun 11 - Tue, Jun 16
Frontier Logo
7:20 am - 8:45 am
PHL
-
RDU
1h 25mnonstop
Frontier Logo
7:46 pm - 9:19 pm
RDU
-
PHL
1h 33mnonstop
$177Frontier
Thu, Jun 4 - Mon, Jun 8
Frontier Logo
2:31 pm - 3:58 pm
PHL
-
RDU
1h 27mnonstop
Frontier Logo
11:49 am - 1:20 pm
RDU
-
PHL
1h 31mnonstop
$178Frontier
Booking Insights

KAYAK's insights & trends for Philadelphia to Raleigh flights

Get data-powered insights and trends into flights from Philadelphia to Raleigh to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Raleigh?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Raleigh departing in June.

What’s the cheapest day of the week to fly from Philadelphia to Raleigh?

The average price of all round-trip flights from Philadelphia to Raleigh clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Raleigh on a Tuesday and more expensive on a Sunday. On your return trip to Philadelphia, you should consider flying back on a Friday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Philadelphia to Raleigh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Raleigh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Raleigh is July, where tickets cost $128 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $200 and $199 respectively.

Can I save money by flying with a layover from Philadelphia to Raleigh?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $251, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Philadelphia to Raleigh?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Raleigh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Raleigh, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Philadelphia to Raleigh

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and PHL

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Jessica Macdonald

Jessica Macdonald

Expert on RDU

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Good to know

Low seasonJanuary
Cheapest flight$87
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Philadelphia to Raleigh

When to book flights from Philadelphia to Raleigh

Are your dates flexible? Find out the best times to travel from Philadelphia to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Raleigh

  • What is the best mode of transport to the city center from RDU Airport?

    Traveling from the Raleigh International Airport to downtown Raleigh by private automobile transfers is the technique that is both the fastest and most convenient. After arriving in Raleigh, in addition to using Uber, you may also place an order for a car. You can book it using the Uber app on your smartphone, and the cost is around $35, which is comparable to what you would pay for a taxi ride. You are required to report to the pick-up site, which can be found on the same level as the Arrivals and Baggage Claim areas, just next to the taxi stand.

  • Are there rental car companies at RDU Airport?

    Yes, there are rental car companies such as Hertz, Avis, and Enterprise on-site at Raleigh-Durham Airport, each of which offers free shuttle service to their offices. At the green Rental Automobile shuttle stations situated outside baggage claim in Zone 4 of Terminal 1 and Zone 5 of Terminal 2, you may take the free shuttle to the car rental facility, which departs every 15 min.

  • How early should you be at the PHL Airport?

    At the very least, passengers should go to the airport 2h before the departure time of a domestic flight, and they should be there 3h before the departure time of an international trip.

  • Are there parking services at PHL Airport?

    The Philadelphia Parking Authority is in charge of the operation and management of the on-site parking facilities at the airport. There are three options for on-site parking at the airport: the Short-Term level (which is located on the bottom floor of the garages), the Garages, and the Economy Parking lot.

  • What is the cheapest flight from Philadelphia to Raleigh?

    In the last 3 days, the lowest price for a flight from Philadelphia to Raleigh was $87 for a one-way ticket and $169 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Raleigh?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Philadelphia to Raleigh?

    On your way to Raleigh, you’ll fly out from Philadelphia. You’ll be landing at Raleigh-Durham.

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Raleigh?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Philadelphia to Raleigh flight route.

  • Which aircraft models fly most regularly from Philadelphia to Raleigh?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Philadelphia to Raleigh flight route.

  • Which airline alliances offer flights from Philadelphia to Raleigh?

    oneworld is the only airline alliance operating flights between Philadelphia and Raleigh.

  • On which days can I fly direct from Philadelphia to Raleigh?

    There are nonstop flights from Philadelphia to Raleigh on a daily basis.

  • Which is the best airline for flights from Philadelphia to Raleigh, American Airlines or Frontier?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Raleigh are American Airlines and Frontier. With an average price for the route of $381 and an overall rating of 7.1, American Airlines is the most popular choice. Frontier is also a great choice for the route, with an average price of $149 and an overall rating of 5.6.

  • How does KAYAK find such low prices on flights from Philadelphia to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and RDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Raleigh

  • Looking for a cheap flight? 25% of our users found flights on this route for $115 or less one-way and $197 or less round-trip.
  • At Philadelphia International Airport (PHL), there are four separate lounges for travelers to use while waiting for their flights. Terminal A East, right below Entrance A6; Terminal A West, between Wings A15 and A16; Terminal B/C on the level 3, between the B and C Terminal; and Terminal F on Level 2, above the eateries.
  • If you are a nursing mother using the PHL Airport, you can access the Mamava, which is a transportable pod that is 4 feet by 8 feet and is completely self-contained. It has comfy seats, a table that folds up, an electrical outlet, and a door that can be shut for privacy. The Mamava suites are accessible after going through security and can be found at Terminal A-West, the B/C Connector, the D/E Connector, and Terminal F. There is no fee to use these suites.
  • At Philadelphia International Airport (PHL), there are seven specially constructed Service Animal Relief Areas inside each terminal. These areas are sometimes frequently referred to as "Pet Ports." In addition, there are animal relief zones located outside the airport on the road leading to the departure gates as well as outside the baggage claim facilities on the arrivals side: Inside of the terminals can be found Terminal A-West, which can be accessed by Gate A-16.
  • If you need to convert your currency, the Travelex Worldwide Money offices that are situated in PHL Terminal 2 on the ticketing and bag claim levels are available to serve you. Additionally, automated teller machines dispense foreign cash may be found on the concourse of Terminal 2.
  • You may request wheelchair assistance from your airline in order to have a smooth arrival at Raleigh International Airport (RDU). It is feasible to gate-check a manual or motorized wheelchair if you are bringing it to RDU Airport.

Prefer to fly direct from Philadelphia to Raleigh?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Philadelphia to Raleigh-Durham.
Find which airlines fly direct from Philadelphia Airport to Raleigh-Durham Airport, which days they fly and book direct flights.

Direct departures

Philadelphia to Raleigh-Durham

Monday

American Airlines,Frontier

American Airlines,Frontier

Tuesday

American Airlines,Frontier

American Airlines,Frontier

Wednesday

American Airlines,Frontier

American Airlines,Frontier

Thursday

American Airlines,Frontier

American Airlines,Frontier

Friday

American Airlines,Frontier

American Airlines,Frontier

Saturday

American Airlines,Frontier

American Airlines,Frontier

Sunday

American Airlines,Frontier

American Airlines,Frontier

See more direct flights

Direct returns

Raleigh-Durham to Philadelphia

Monday

American Airlines,Frontier

American Airlines,Frontier

Tuesday

American Airlines,Frontier

American Airlines,Frontier

Wednesday

American Airlines,Frontier

American Airlines,Frontier

Thursday

American Airlines,Frontier

American Airlines,Frontier

Friday

American Airlines,Frontier

American Airlines,Frontier

Saturday

American Airlines,Frontier

American Airlines,Frontier

Sunday

American Airlines,Frontier

American Airlines,Frontier

See more direct flights

Reviews of the top airlines flying from Philadelphia to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11668 reviews
7.2Comfort
7.9Crew
6.4Food
6.9Entertainment
7.5Boarding
Airline reviews

Overall a good experience, however Wifi was not working on the flight.

10.0 ExcellentNathan, Apr 2026
DCA - RDU
Read more American Airlines reviews

Overall a good experience, however Wifi was not working on the flight.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Flight was on-time, boarding was flawless and the crew was friendly.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

Zero issues with this flight. Crew was outstanding and flight was super. Plane was clean and fine. The seats need more padding and water should be provided without cost. I recognize it's Frontier but there are some things that should still be part of the flight. But still very satisfied with the experience and quality.

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

Everything you need to know for your flight from Philadelphia to Raleigh

Information on your arrival and departure airports