Route Price Intelligence
Cheap Flights From Portland to Brisbane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$972
Deals From
$859
Usually Costs
$859 – $1,161
Lowest We've Seen
$747
Based on 6,409 price pointshigh confidence
Monthly Price Guide
Jan
$1,083
Feb
$859
Mar
$1,688
Apr
$1,127
May
$859
Jun
$1,038
Jul
$1,086
Aug
$1,069
Sep
$859
Oct
$859
Nov
$860
Dec
$1,549
Cheapest Average Expensive
Best Time to Fly from Portland to Brisbane
The cheapest time to fly from Portland to Brisbane is typically October, when fares average around $859. The most expensive month tends to be March at around $1,688. For the best deals, consider flying in October, February, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $74779 price checksWorst: $904