Route Price Intelligence
Cheap Flights From Dallas to Porto Alegre
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,031
Deals From
$969
Usually Costs
$969 – $1,152
Lowest We've Seen
$867
Based on 4,552 price pointshigh confidence
Monthly Price Guide
Jan
$1,054
Feb
$1,086
Mar
—
Apr
$1,073
May
$1,014
Jun
$1,030
Jul
$1,113
Aug
$1,053
Sep
$963
Oct
$1,014
Nov
$1,028
Dec
$1,181
Cheapest Average Expensive
Best Time to Fly from Dallas to Porto Alegre
The cheapest time to fly from Dallas to Porto Alegre is typically September, when fares average around $963. The most expensive month tends to be December at around $1,181. For the best deals, consider flying in September, October, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $86876 price checksWorst: $1,013