Route Price Intelligence
Cheap Flights From Detroit to San Juan
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$365
Great Deal
Under $276
Typical Range
$276 – $497
Lowest We've Seen
$142
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$506
Feb
—
Mar
—
Apr
$260
May
$225
Jun
$281
Jul
$276
Aug
$276
Sep
$394
Oct
$425
Nov
$501
Dec
$531
Cheapest Average Expensive
Best Time to Fly from Detroit to San Juan
The cheapest time to fly from Detroit to San Juan is typically May, when fares average around $225. The most expensive month tends to be December at around $531. For the best deals, consider flying in May, April, July.
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: August24,423 fares analyzedTypical low: $276