Route Price Intelligence
Cheap Flights From Portland to Brisbane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,118
Deals From
$932
Usually Costs
$932 – $1,224
Lowest We've Seen
$747
Based on 4,302 price pointshigh confidence
Monthly Price Guide
Jan
$1,828
Feb
$1,082
Mar
$1,188
Apr
$1,226
May
$966
Jun
$1,118
Jul
$1,165
Aug
$1,115
Sep
$932
Oct
$932
Nov
$1,177
Dec
$1,659
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 $932. The most expensive month tends to be January at around $1,828. For the best deals, consider flying in October, September, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $74769 price checksWorst: $1,070