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

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)

How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)
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How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)
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How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)
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Cheap flights from Philadelphia to Raleigh Durham in May , June 2026

30 May - 13 Jun $ 253.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates
30 May - 10 Jun $ 278.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates
28 May - 06 Jun $ 278.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates

Last minute flights from Philadelphia to Raleigh Durham

30 May - 31 May $ 308.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates
28 May - 31 May $ 308.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates
30 May - 31 May $ 308.00
PHL
Philadelphia
Frontier Airlines
DIRECT
RDU
Raleigh Durham
RDU
Raleigh Durham
Frontier Airlines
DIRECT
PHL
Philadelphia
Pick dates

One-way flights to Raleigh Durham from Philadelphia

2:31 PM - 2:31 PM
Frontier Airlines
0 Stops
1h 27m
PHL - RDU
$ 149
Kiwi
Pick dates
2:31 PM - 2:31 PM
Frontier Airlines
0 Stops
1h 27m
PHL - RDU
$ 149
Kiwi
Pick dates
7:20 AM - 7:20 AM
Frontier Airlines
0 Stops
1h 31m
PHL - RDU
$ 149
Kiwi
Pick dates

How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)

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How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Raleigh Durham (RDU)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.