Philadelphia to Raleigh
PHLRDU
Fly from Philadelphia to Raleigh starting at USD 111 with Frontier Airlines.
Best fare available on Jun 22, 2026.
Limited seats. Better plans. Book before it's gone.
Philadelphia to Raleigh cheapest flights this week
Philadelphia to Raleigh monthly flight fare trend
Jun
from USD 111
Jul
No flights
Aug
No flights
Sep
No flights
Oct
No flights
Nov
No flights
Airport Details
Origin
Philadelphia
Philadelphia International Airport (PHL)
Philadelphia, PHL
Zone
New York
Elev
36 ft
Destination
Raleigh
Raleigh Durham International Airport (RDU)
Raleigh/Durham, RDU
Zone
New York
Elev
435 ft
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