Route Price Intelligence
Cheap Flights From Louisville to Porto Alegre
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,333
Deals From
$1,134
Usually Costs
$1,134 – $1,568
Lowest We've Seen
$695
Based on 265 price pointshigh confidence
Monthly Price Guide
Jan
$1,146
Feb
$1,169
Mar
—
Apr
—
May
$1,550
Jun
$1,456
Jul
$1,757
Aug
$1,329
Sep
$1,392
Oct
$1,202
Nov
$1,049
Dec
$1,546
Cheapest Average Expensive
Best Time to Fly from Louisville to Porto Alegre
The cheapest time to fly from Louisville to Porto Alegre is typically November, when fares average around $1,049. The most expensive month tends to be July at around $1,757. For the best deals, consider flying in November, January, February.
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: February12,273 fares analyzedTypical low: $906