Route Price Intelligence
Cheap Flights From Portland to Porto Alegre
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,376
Deals From
$1,270
Usually Costs
$1,270 – $1,552
Lowest We've Seen
$1,061
Based on 7,828 price pointshigh confidence
Monthly Price Guide
Jan
$1,340
Feb
$1,345
Mar
$1,325
Apr
$1,295
May
$1,232
Jun
$1,741
Jul
$1,689
Aug
$1,249
Sep
$1,229
Oct
$1,221
Nov
$1,207
Dec
$1,254
Cheapest Average Expensive
Best Time to Fly from Portland to Porto Alegre
The cheapest time to fly from Portland to Porto Alegre is typically November, when fares average around $1,207. The most expensive month tends to be June at around $1,741. For the best deals, consider flying in November, October, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,06156 price checksWorst: $1,191