S$257 Cheap Flights from Raleigh to Philadelphia

View S$257 flight on Thu, 5 Feb, 2026Opens in a new window

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

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Cheap Flights from Raleigh to Philadelphia (RDU-PHL)

Prices were available within the past 7 days and start at S$257 for one-way flights and S$270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$270 Return, found 4 days ago
S$270
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$270 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$377 Return, found 4 days ago
S$377
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$377 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$389 Return, found 4 days ago
S$389
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$389 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$426 Return, found 4 days ago
S$426
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$426 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$439 Return, found 4 days ago
S$439
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$439 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$466 Return, found 4 days ago
S$466
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$466 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$483 Return, found 4 days ago
S$483
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$483 found 4 days ago
American Airlines
Thu, 5 Feb - Mon, 9 Feb
RDU
Raleigh
PHL
Philadelphia
S$496 Return, found 4 days ago
S$496
Return
found 4 days ago
Select American Airlines flight, departing Thu, 5 Feb from Raleigh to Philadelphia, returning Mon, 9 Feb, priced at S$496 found 4 days ago
Delta
Thu, 22 Jan - Sun, 25 Jan
RDU
Raleigh
PHL
Philadelphia
S$606 Return, found 4 days ago
S$606
Return
found 4 days ago
Select Delta flight, departing Thu, 22 Jan from Raleigh to Philadelphia, returning Sun, 25 Jan, priced at S$606 found 4 days ago
United
Thu, 22 Jan - Sun, 25 Jan
RDU
Raleigh
PHL
Philadelphia
S$606 Return, found 4 days ago
S$606
Return
found 4 days ago
Select United flight, departing Thu, 22 Jan from Raleigh to Philadelphia, returning Sun, 25 Jan, priced at S$606 found 4 days ago

Find the cheapest month to fly from Raleigh (RDU) to Philadelphia (PHL)

February is typically the cheapest month to fly

From S$62 - S$189 per traveller.

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 S$581
PHL
Philadelphia Intl.
CheapestClosest
Average driving time to city centre17 min
Flights from S$581

Frequently asked questions

How much is a flight from Raleigh - Durham Intl. Airport (RDU) to Philadelphia Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Raleigh–Durham Airport and Philadelphia Airport start from S$270. Make your booking ASAP to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh - Durham Intl. Airport (RDU) to Philadelphia Airport?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Raleigh–Durham Airport to Philadelphia Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh - Durham Intl. Airport (RDU) to Philadelphia Intl. Airport (PHL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Raleigh–Durham Airport to Philadelphia Intl. Airport (PHL)?
The distance from Raleigh–Durham Airport (RDU) to Philadelphia Intl. Airport (PHL) (PHL) is just 540 kilometres. You'll be stepping off the plane and grabbing your suitcase from the carousel before long.
Which airlines fly direct from Raleigh–Durham Airport to Philadelphia Intl. Airport (PHL)?
There are a few airlines that fly straight from Raleigh - Durham Intl. Airport (RDU) to Philadelphia Airport. American Airlines (AA) is a popular option, offering 99 flights on this route each month. Another airline operating on this route is Frontier Airlines (F9). You'll have 43 flights each month to select from.
Are Raleigh - Durham Intl. Airport (RDU) to Philadelphia Intl. Airport (PHL) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from RDU to Philadelphia Intl. Airport (PHL) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Philadelphia Intl.
Return price
S$270
Distance
539 km
Average flight time
1 hour 30 mins

Book with confidence

Perfect flights from Raleigh to Philadelphia

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Raleigh to Philadelphia

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