Route Price Intelligence
Cheap Flights From Washington, D.C. to Philadelphia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$362
Deals From
$220
Usually Costs
$220 – $472
Lowest We've Seen
$151
Based on 258 price pointshigh confidence
Monthly Price Guide
Jan
$703
Feb
—
Mar
—
Apr
$467
May
$350
Jun
$361
Jul
$372
Aug
$316
Sep
$324
Oct
$360
Nov
$703
Dec
$718
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Philadelphia
The cheapest time to fly from Washington, D.C. to Philadelphia is typically August, when fares average around $316. The most expensive month tends to be December at around $718. For the best deals, consider flying in August, September, May.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: September58,882 fares analyzedTypical low: $214