Deal found on August 24, 2026
Raleigh to Philadelphia
$108$23153% off
Round trip
Frontier is flying Raleigh-Durham to Philadelphia nonstop for $108 round trip, roughly 57% below what this route usually costs. We're seeing this price for dates from September through the winter, making it an easy add-on for a Northeast city trip or a cheap visit up the coast. It's one of the deepest discounts we've tracked out of RDU this year.
Travel dates
Dates in September
e.g. Sep 21 – Sep 30 · 9 nights
Date options
8 at this price
Lowest we've seen
$63
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