Nonstop route
Dulles to Philadelphia nonstop
Yes — Republic flies IAD to PHL nonstop in the summer season only — about daily.
IADDulles
✈
PHLPhiladelphia
daily7.7 flights a week
Summer only7.7/wk Jun vs 1.6/wk Jan
$150–$325typical one-way · median $225
135miles nonstop
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Fares are what people actually paid: half of the 93 tickets in the US DOT fare survey for this route sold between $150 and $325 one way, median $225. That survey runs a couple of quarters behind, so treat it as the shape of the route's pricing rather than today's quote.
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