Route Price Intelligence
Cheap Flights From Boston to Detroit
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$297
Great Deal
Under $267
Typical Range
$267 – $338
Lowest We've Seen
$97
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$297
Feb
$323
Mar
$322
Apr
$338
May
—
Jun
—
Jul
$404
Aug
$278
Sep
$248
Oct
$248
Nov
$308
Dec
$342
Cheapest Average Expensive
Best Time to Fly from Boston to Detroit
The cheapest time to fly from Boston to Detroit is typically October, when fares average around $248. The most expensive month tends to be July at around $404. For the best deals, consider flying in October, September, August.
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: August40,984 fares analyzedTypical low: $193