Route Price Intelligence
Cheap Flights From Philadelphia to Detroit
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$299
Great Deal
Under $230
Typical Range
$230 – $299
Lowest We've Seen
$58
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$309
Feb
$299
Mar
$299
Apr
$299
May
—
Jun
—
Jul
$320
Aug
$230
Sep
$230
Oct
$210
Nov
$280
Dec
$299
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Detroit
The cheapest time to fly from Philadelphia to Detroit is typically October, when fares average around $210. The most expensive month tends to be July at around $320. For the best deals, consider flying in October, August, September.
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: September14,278 fares analyzedTypical low: $274