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CA $172 Cheap Flights from Raleigh (RDU) to Philadelphia (PHL)

View CA $172 flight on Fri, Nov 27, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Philadelphia International Airport (PHL)

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Cheap flights from Raleigh (RDU) to Philadelphia (PHL)

Prices were available within the past 7 days and start at CA $172 for one-way flights and CA $285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 2 - Sat, Dec 5
RDU
Raleigh
PHL
Philadelphia
CA $285 Roundtrip, found 2 days ago
CA $285
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 2 from Raleigh to Philadelphia, returning Sat, Dec 5, priced at CA $285 found 2 days ago
Delta
Wed, Dec 2 - Sat, Dec 5
RDU
Raleigh
PHL
Philadelphia
CA $312 Roundtrip, found 2 days ago
CA $312
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 2 from Raleigh to Philadelphia, returning Sat, Dec 5, priced at CA $312 found 2 days ago
American Airlines
Sat, Nov 7 - Fri, Nov 13
RDU
Raleigh
PHL
Philadelphia
CA $340 Roundtrip, found 2 days ago
CA $340
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 7 from Raleigh to Philadelphia, returning Fri, Nov 13, priced at CA $340 found 2 days ago
American Airlines
Tue, Nov 3 - Sat, Nov 7
RDU
Raleigh
PHL
Philadelphia
CA $351 Roundtrip, found 2 days ago
CA $351
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 3 from Raleigh to Philadelphia, returning Sat, Nov 7, priced at CA $351 found 2 days ago
American Airlines
Wed, Dec 2 - Sat, Dec 5
RDU
Raleigh
PHL
Philadelphia
CA $353 Roundtrip, found 2 days ago
CA $353
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 2 from Raleigh to Philadelphia, returning Sat, Dec 5, priced at CA $353 found 2 days ago
American Airlines
Wed, Dec 2 - Sat, Dec 5
RDU
Raleigh
PHL
Philadelphia
CA $365 Roundtrip, found 2 days ago
CA $365
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 2 from Raleigh to Philadelphia, returning Sat, Dec 5, priced at CA $365 found 2 days ago
American Airlines
Wed, Dec 2 - Sat, Dec 5
RDU
Raleigh
PHL
Philadelphia
CA $390 Roundtrip, found 2 days ago
CA $390
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 2 from Raleigh to Philadelphia, returning Sat, Dec 5, priced at CA $390 found 2 days ago
JetBlue Airways
Thu, Oct 8 - Sun, Oct 11
RDU
Raleigh
PHL
Philadelphia
CA $392 Roundtrip, found 3 hours ago
CA $392
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Thu, Oct 8 from Raleigh to Philadelphia, returning Sun, Oct 11, priced at CA $392 found 3 hours ago
JetBlue Airways
Fri, Oct 9 - Sun, Oct 11
RDU
Raleigh
PHL
Philadelphia
CA $393 Roundtrip, found 3 hours ago
CA $393
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Fri, Oct 9 from Raleigh to Philadelphia, returning Sun, Oct 11, priced at CA $393 found 3 hours ago
American Airlines
Sat, Nov 7 - Fri, Nov 13
RDU
Raleigh
PHL
Philadelphia
CA $397 Roundtrip, found 2 days ago
CA $397
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 7 from Raleigh to Philadelphia, returning Fri, Nov 13, priced at CA $397 found 2 days ago

Alternative airports near Philadelphia

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

Select flight to Philadelphia Intl. PHL. Cheapest and Closest option available. Average driving time to city centre is 17 minutes. Flights from CA $478
PHL
Philadelphia Intl.
CheapestClosest
Average driving time to city centre17 min
Flights from CA $478

Frequently asked questions

How much does a flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.) cost?
You can find cheap one-way flights from CA $172 and cheap return flights from CA $285 RDU to PHL with Expedia. One-way flights typically cost between CA$537 and CA$844, and return flights often range between CA$1036 and CA$2007. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when RDU to PHL ticket fares go up or down.
What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
If you're looking for the cheapest time to fly from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL), October is typically your best bet. You can expect average return fares around CA$473 during this month. October often sees lower prices as the peak summer travel season has ended and before the busy holiday period begins, leading to reduced demand. Other budget-friendly months to consider for this route include April and May.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
There are 3 airlines offering direct flights from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL). Here are some of the top carriers:
  • American Airlines operates 58 direct flights from RDU to PHL every week.
  • Frontier Airlines operates 17 direct flights from RDU to PHL every week.
  • British Airways operates 7 direct flights from RDU to PHL every week.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
The best airline to fly with from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
You'll find around 11 nonstop flights per day from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL). For even more choices, look at flights that include layovers, as there are approximately 103 connecting flights per day. Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), O'Hare Intl. (ORD), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
The earliest flight from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL) typically departs around 5:00 AM. This service is operated by American Airlines and is seasonal, active in May, June, and July. An early departure like this can be really convenient if you want to maximise your time in Philadelphia. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
You'll generally find the most flights from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL) on a Friday, with around 76 flights available. This gives you plenty of options to choose from for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Flight schedules are fairly consistent throughout the week, with Fridays offering slightly more options compared to other days.
What are the most popular departure times for flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
The most popular departure times for flights from Raleigh - Durham Intl. (RDU) to Philadelphia Intl. (PHL) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, Frontier Airlines and United, offer flights during this window. Many travellers prefer these times because it allows them to arrive at their destination early, giving them a full day for business or leisure activities.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
Flying nonstop from RDU to PHL takes around 1 hour 30 minutes, with the route covering approximately 542 kilometers. Flights with a layover typically take 4 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
Yes, you can fly business class or first class between RDU and PHL. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Spirit Airlines, Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Raleigh, NC (RDU) to Philadelphia, PA (PHL) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU) to Philadelphia, PA (PHL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Philadelphia, PA (PHL) from Raleigh, NC (RDU)?
If you're planning to travel to Philadelphia from Raleigh - Durham Intl. (RDU), you can fly directly into Philadelphia Intl. (PHL). Some flights may connect through major hubs like Liberty Intl. (EWR), Charlotte-Douglas Intl. (CLT), or Ronald Reagan Washington National (DCA) before reaching Philadelphia. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU) to Philadelphia, PA (PHL) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU) to Philadelphia, PA (PHL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU) to Philadelphia, PA (PHL) flight and hotel package?
Securing a Raleigh, NC (RDU) to Philadelphia, PA (PHL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Philadelphia, PA (PHL-Philadelphia Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Philadelphia Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways
Roundtrip price
CA $284
Distance
539 km
Average flight time
1 hour 32 mins

Book with confidence

Raleigh to Philadelphia Flights

The easy way to book your flights from Raleigh to Philadelphia 

With Expedia, it’s simple to find and book flights to Philadelphia from Raleigh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Philadelphia Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Raleigh to Philadelphia today, tomorrow, or this week.  

 

Save dollars with cheap flights from Raleigh - Durham Intl., RDU to Philadelphia Intl., PHL 

Sort your search results by price to find great deals on your flight from Raleigh to Philadelphia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Philadelphia from Raleigh currently is just CA $285 rising to CA $521.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Philadelphia  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Philadelphia from Raleigh 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Philadelphia with Expedia today.

Raleigh to Philadelphia Flights

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