RDU → PHL · 337 mi
Raleigh-Durham to Philadelphia
$415typical business / first
✈️
What people paid
cheapest
$286
low
$320
typical
$415
high
$466
priciest
$510
Economy on this route starts around $53, so a premium seat runs about 5.41× the cheapest coach fare.
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Value
About 167% above the typical premium for a short-haul route. Routes this length normally run 2.03× economy; this one is 5.41×.
By airline
No per-airline breakdown recorded on this route.
From 107 premium and 2,176 economy tickets in the US DOT Airline Origin & Destination Survey, 2025 Q2. Historical, not live — confirm with the airline.