Skip to main content
Beginning of main content

Cheap Flights from Philadelphia to Raleigh $42.8

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Here are your best fares found in the past 7 days

The lowest fare found for this route is $42.8 on Sat, May 06 from PHL to RDU
Flights Fare Calendar Find minimum fare between origin PHL and destination RDU Click this button to get previous 30 days data Click this button to get next 30 days data $1149 $985 $821 $656 $492 $328 $164 $0 Apr May 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $ 985.4 on United Price is $ 740.4 on United Price is $ 740.4 on United Price is $ 730.4 on United Price is $ 720.4 on United Price is $ 700.4 on United Price is $ 680.4 on United Price is $ 680.4 on United Price is $ 175.0 on United Price is $ 169.8 on Frontier Airlines Price is $ 169.31 on Delta Price is $ 164.66 on Delta Price is $ 159.4 on American Airlines Price is $ 159.4 on Frontier Airlines Price is $ 156.67 on Delta Price is $ 154.4 on Frontier Airlines Price is $ 148.4 on Frontier Airlines Price is $ 141.4 on Frontier Airlines Price is $ 141.4 on Frontier Airlines Price is $ 140.4 on Frontier Airlines Price is $ 140.4 on Frontier Airlines Price is $ 139.4 on Frontier Airlines Price is $ 139.39 on Frontier Airlines Price is $ 139.39 on Frontier Airlines Price is $ 138.8 on Frontier Airlines Price is $ 138.4 on Frontier Airlines Price is $ 136.4 on Delta Price is $ 133.21 on Delta Price is $ 133.21 on Delta Price is $ 132.4 on Frontier Airlines Price is $ 132.4 on Frontier Airlines Price is $ 132.4 on Frontier Airlines Price is $ 132.4 on Frontier Airlines Price is $ 132.4 on Frontier Airlines Price is $ 131.4 on Delta Price is $ 131.4 on Delta Price is $ 131.4 on Delta Price is $ 130.34 on Delta Price is $ 130.34 on Delta Price is $ 130.34 on Delta Price is $ 129.4 on American Airlines Price is $ 126.8 on Frontier Airlines Price is $ 126.8 on Frontier Airlines Price is $ 126.4 on Frontier Airlines Price is $ 126.4 on Frontier Airlines Price is $ 126.4 on Frontier Airlines Price is $ 120.8 on Delta Price is $ 120.8 on Delta Price is $ 120.25 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 119.4 on Frontier Airlines Price is $ 117.4 on Frontier Airlines Price is $ 116.8 on American Airlines Price is $ 112.4 on Frontier Airlines Price is $ 112.4 on Frontier Airlines Price is $ 110.4 on Frontier Airlines Price is $ 106.4 on Frontier Airlines Price is $ 106.4 on Frontier Airlines Price is $ 106.4 on Frontier Airlines Price is $ 106.4 on Frontier Airlines Price is $ 105.4 on Frontier Airlines Price is $ 93.8 on Frontier Airlines Price is $ 79.4 on Frontier Airlines Price is $ 78.4 on Frontier Airlines Price is $ 78.4 on Frontier Airlines Price is $ 78.38 on Frontier Airlines Price is $ 78.38 on Frontier Airlines Price is $ 76.4 on American Airlines Price is $ 72.8 on Frontier Airlines Price is $ 72.8 on Frontier Airlines Price is $ 72.8 on Frontier Airlines Price is $ 72.8 on Frontier Airlines Price is $ 69.39 on Frontier Airlines Price is $ 68.4 on Frontier Airlines Price is $ 68.4 on Frontier Airlines Price is $ 68.4 on Frontier Airlines Price is $ 62.8 on Frontier Airlines Price is $ 62.8 on Frontier Airlines Price is $ 62.39 on Frontier Airlines Price is $ 58.4 on Frontier Airlines Price is $ 42.8 on Frontier Airlines

Cheapest Flights from Philadelphia to Raleigh (PHL to RDU)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Philadelphia to Raleigh (PHL to RDU)

Question : Looking for the fastest flight from PHL to RDU?
Answer : If you're able to take the quickest direct flight (which is offered by American Airlines), you will be able to leave PHL at 1:35 PM EDT and get to RDU at 2:57 PM EDT (one hour and 22 minutes).

Question : How long do most people visit Raleigh?
Answer : Of course you're not most people, but if you were, you'd stay roughly four days.

Question : Who's offering the cheapest round-trip flight to Raleigh-Durham International Airport (RDU) over the coming months?
Answer : Frontier Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $49, while prices for other flights are as high as $580.

Question : If traveling from PHL to RDU, how long can you expect to be in the air?
Answer : When flying from PHL to RDU, it will take one hour and 33 minutes on average.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is Frontier Airlines with an 88% on-time rate. Life has too much to offer to spend it waiting in an airport, so check out Frontier Airlines to get in and out of airports as quickly as possible. If they are delayed for some reason though, the average delay is 30 minutes.

Question : How much should a trip from Philadelphia (PHL) to Raleigh (RDU) cost?
Answer : Prices for this trip tend to change a lot more than other flights in the United States. They can range anywhere from $49 to $580. However, the sooner you book, the more you'll be able to save.

Question : How many departure times from Philadelphia International Airport (PHL) to Raleigh-Durham International Airport (RDU) are there on a daily basis?
Answer : The number of flight times varies by day, but on average, PHL to RDU sees 11 different choices. Compared to the average route departing the United States with five flight times, you'll have more choices than most.