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$56 Cheap Frontier Airlines flights Raleigh (RDU) to Philadelphia (PHL)
Prices were available within the past 7 days and start at $56 for one-way flights and $75 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 11 - Thu, Nov 13
RDU
Raleigh
PHL
Philadelphia
$75 Roundtrip, found 3 days ago
$75
Roundtrip
found 3 days ago

Wed, Aug 13 - Fri, Aug 15
RDU
Raleigh
PHL
Philadelphia
$94 Roundtrip, just found
$94
Roundtrip
just found

Sat, Aug 9 - Thu, Aug 14
RDU
Raleigh
PHL
Philadelphia
$98 Roundtrip, just found
$98
Roundtrip
just found

Tue, Nov 11 - Fri, Nov 14
RDU
Raleigh
PHL
Philadelphia
$99 Roundtrip, found 3 days ago
$99
Roundtrip
found 3 days ago

Thu, Aug 7 - Sun, Aug 10
RDU
Raleigh
PHL
Philadelphia
$101 Roundtrip, just found
$101
Roundtrip
just found

Wed, Nov 12 - Tue, Nov 18
RDU
Raleigh
PHL
Philadelphia
$103 Roundtrip, found 3 days ago
$103
Roundtrip
found 3 days ago
Origin airport | Raleigh - Durham Intl. |
Destination airport | Philadelphia Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United |
Popular airline | Frontier Airlines |
Distance | 337 mi |
Frequently asked questions
- Trending Frontier Airlines Flights
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- Expedia's Latest Trends
Most Popular Frontier Airlines Routes from Raleigh
Most Popular Frontier Airlines Routes from Philadelphia
- Trenton to Orlando (TTN - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- New York to San Juan (LGA - SJU)
- Philadelphia to San Juan (PHL - SJU)
- New York to San Juan (JFK - SJU)
- New York to Orlando (LGA - MCO)
- Los Angeles to Las Vegas (LAX - LAS)
- Los Angeles to New York (LAX - JFK)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- New York to Orlando (JFK - MCO)
Popular Domestic Routes in Philadelphia Intl.
- New York to Miami (JFK - MIA)
- New York to Los Angeles (JFK - LAX)
- Orlando to San Juan (MCO - SJU)
- New York to Orlando (JFK - MCO)
- New York to Las Vegas (JFK - LAS)
- Los Angeles to Las Vegas (LAX - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Dallas to Las Vegas (DFW - LAS)
- Dallas to Las Vegas (DFW - LAS)
- Atlanta to New York (ATL - LGA)
Nearby Airports
- Danville Regional Airport (DAN)
- Fayetteville Regional Airport (FAY)
- Piedmont Triad Intl. Airport (GSO)
- Pitt-Greenville Airport (PGV)
- Smith Reynolds Airport (INT)
- Albert J. Ellis Airport (OAJ)
- Lynchburg Regional Airport (LYH)
- Coastal Carolina Regional Airport (EWN)
- Concord Regional Airport (USA)
- Roanoke Regional Airport (ROA)
Expedia's Latest Trends
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