Route Price Intelligence
Cheap Flights From Detroit to Porto Alegre
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,160
Deals From
$1,097
Usually Costs
$1,097 – $1,388
Lowest We've Seen
$608
Based on 8,181 price pointshigh confidence
Monthly Price Guide
Jan
$1,186
Feb
$1,251
Mar
$1,114
Apr
$1,092
May
$1,103
Jun
$1,560
Jul
$1,535
Aug
$1,299
Sep
$1,130
Oct
$1,102
Nov
$1,097
Dec
$1,246
Cheapest Average Expensive
Best Time to Fly from Detroit to Porto Alegre
The cheapest time to fly from Detroit to Porto Alegre is typically April, when fares average around $1,092. The most expensive month tends to be June at around $1,560. For the best deals, consider flying in April, November, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $60859 price checksWorst: $1,018