Cheap Flights from Philadelphia to Raleigh
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Flights from Philadelphia to Raleigh
Airlines Flying from Philadelphia to Raleigh
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Philadelphia to Raleigh
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Wed, May 28 | Frontier Airlines
RDU 19:501h 34mDirectPHL 21:24Raleigh - Philadelphia | Tue, Jun 3 | Frontier Airlines£56 £9340% OFF40% OFF£93 £56 -
PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Sat, May 31 | Frontier Airlines
RDU 09:101h 33mDirectPHL 10:43Raleigh - Philadelphia | Mon, Jun 2 | Frontier Airlines£56 £9339% OFF39% OFF£93 £56
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PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Thu, May 22 | Frontier Airlines
RDU 19:521h 32mDirectPHL 21:24Raleigh - Philadelphia | Sun, May 25 | Frontier Airlines£62 £9333% OFF33% OFF£93 £62
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PHL 11:491h 31mDirectRDU 13:20Philadelphia - Raleigh | Wed, Jun 25 | Frontier Airlines
RDU 09:101h 33mDirectPHL 10:43Raleigh - Philadelphia | Sat, Jun 28 | Frontier Airlines£6233% OFF£93 £62
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PHL 11:491h 31mDirectRDU 13:20Philadelphia - Raleigh | Sat, Jun 7 | Frontier Airlines
RDU 22:221h 34mDirectPHL 23:56Raleigh - Philadelphia | Sun, Jun 8 | Frontier Airlines£6431% OFF£93 £64
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PHL 11:491h 31mDirectRDU 13:20Philadelphia - Raleigh | Thu, Jun 12 | Frontier Airlines
RDU 19:501h 34mDirectPHL 21:24Raleigh - Philadelphia | Wed, Jun 18 | Frontier Airlines£6628% OFF£93 £66
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PHL 11:491h 31mDirectRDU 13:20Philadelphia - Raleigh | Tue, Jun 10 | Frontier Airlines
RDU 19:501h 34mDirectPHL 21:24Raleigh - Philadelphia | Thu, Jun 12 | Frontier Airlines£6628% OFF£93 £66
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PHL 08:051h 39mDirectRDU 09:44Philadelphia - Raleigh | Sat, May 17 | Frontier Airlines
RDU 20:401h 26mDirectPHL 22:06Raleigh - Philadelphia | Sun, May 18 | Frontier Airlines£6728% OFF£93 £67
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PHL 07:501h 32mDirectRDU 09:22Philadelphia - Raleigh | Wed, May 21 | Frontier Airlines
RDU 19:521h 32mDirectPHL 21:24Raleigh - Philadelphia | Thu, May 22 | Frontier Airlines£6728% OFF£93 £67
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PHL 06:391h 31mDirectRDU 08:10Philadelphia - Raleigh | Fri, Jun 6 | Frontier Airlines
RDU 22:221h 34mDirectPHL 23:56Raleigh - Philadelphia | Sun, Jun 8 | Frontier Airlines£6827% OFF£93 £68
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PHL 13:0017h 25m1 stopsRDU Invalid DatePhiladelphia - Raleigh | Mon, May 19 | Normal Airline
RDU 15:006hDirectPHL 16:00Raleigh - Philadelphia | Wed, May 21 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
PHL 07:501h 32mDirectRDU 09:22Philadelphia - Raleigh | Wed, May 21 | Frontier Airlines£24 £7167% OFF67% OFF£71 £24
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PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Thu, May 29 | Frontier Airlines£30 £7157% OFF57% OFF£71 £30
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PHL 11:491h 31mDirectRDU 13:20Philadelphia - Raleigh | Thu, Jun 12 | Frontier Airlines£30 £7157% OFF57% OFF£71 £30
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PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Sat, May 31 | Frontier Airlines£3156% OFF£71 £31
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PHL 06:391h 31mDirectRDU 08:10Philadelphia - Raleigh | Sun, Jun 1 | Frontier Airlines£3156% OFF£71 £31
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PHL 07:501h 32mDirectRDU 09:22Philadelphia - Raleigh | Tue, May 20 | Frontier Airlines£3256% OFF£71 £32
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PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Wed, May 28 | Frontier Airlines£3255% OFF£71 £32
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PHL 06:391h 31mDirectRDU 08:10Philadelphia - Raleigh | Sat, Jun 21 | Frontier Airlines£3255% OFF£71 £32
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PHL 11:491h 32mDirectRDU 13:21Philadelphia - Raleigh | Sun, May 25 | Frontier Airlines£3452% OFF£71 £34
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PHL 06:391h 34mDirectRDU 08:13Philadelphia - Raleigh | Thu, May 22 | Frontier Airlines£5227% OFF£71 £52
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PHL 13:0017h 25m1 stopsRDU Invalid DatePhiladelphia - Raleigh | Mon, May 19 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Philadelphia to Raleigh
| Cheapest one-way flight price | £23 |
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| Cheapest return ticket price | £55 |
| Off-season travel month | April |
| Peak season for travel | February |
| Flight distance | 543.65km |
| Average flight time | 1 hour 30 minutes |
| Popular airline | Frontier Airlines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Philadelphia (PHL) to Raleigh (RDU) the cheapest?
Airlines adjust prices for flights from Philadelphia to Raleigh based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Philadelphia (PHL) to Raleigh (RDU) cost?
According to Trip.com's data, the lowest price is around £187. -
How long is the flight from Philadelphia (PHL) to Raleigh (RDU)?
It takes about 1 hour 30 minutes to fly from Philadelphia (PHL) to Raleigh (RDU). -
What are the most popular airlines that fly from Philadelphia (PHL) to Raleigh (RDU)?
Airlines with flights from Philadelphia (PHL) to Raleigh (RDU): Alaska Airlines, American Airlines, British Airways, Frontier Airlines, Aer Lingus and Qatar Airways. -
How many airports in Raleigh (RDU)?
There are 1 airport(s) in Raleigh (RDU): Raleigh-Durham International Airport.
How to find a cheap flight from Philadelphia to Raleigh
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Raleigh. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Philadelphia to Raleigh.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Philadelphia to Raleigh over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Wed, May 21, with one-way flights priced at just £24.
Compare cheap flight deals from Philadelphia to Raleigh across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Philadelphia to Raleigh. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Philadelphia to Raleigh, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Philadelphia to Raleigh.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Philadelphia to Raleigh and snag some exclusive deals just for you.
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