Route Price Intelligence
Cheap Flights From Detroit to San Antonio
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$379
Great Deal
Under $277
Typical Range
$277 – $379
Lowest We've Seen
$144
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$379
Feb
—
Mar
—
Apr
$459
May
$210
Jun
$250
Jul
$270
Aug
$350
Sep
$379
Oct
$379
Nov
$379
Dec
$379
Cheapest Average Expensive
Best Time to Fly from Detroit to San Antonio
The cheapest time to fly from Detroit to San Antonio is typically May, when fares average around $210. The most expensive month tends to be April at around $459. For the best deals, consider flying in May, June, 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: August21,886 fares analyzedTypical low: $345