Route Price Intelligence
Cheap Flights From San Antonio to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,008
Deals From
$874
Usually Costs
$874 – $1,184
Lowest We've Seen
$450
Based on 268 price pointshigh confidence
Monthly Price Guide
Jan
$825
Feb
—
Mar
—
Apr
$874
May
$1,160
Jun
$1,199
Jul
$1,117
Aug
$985
Sep
$979
Oct
$847
Nov
$811
Dec
$1,130
Cheapest Average Expensive
Best Time to Fly from San Antonio to Porto
The cheapest time to fly from San Antonio to Porto is typically November, when fares average around $811. The most expensive month tends to be June at around $1,199. For the best deals, consider flying in November, January, October.
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: November17,931 fares analyzedTypical low: $800