Route Price Intelligence
Cheap Flights From Portland to Brisbane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,160
Deals From
$996
Usually Costs
$996 – $1,226
Lowest We've Seen
$747
Based on 2,690 price pointshigh confidence
Monthly Price Guide
Jan
$1,871
Feb
$1,213
Mar
$1,202
Apr
$1,209
May
$1,013
Jun
$1,130
Jul
$1,214
Aug
$1,126
Sep
$996
Oct
$996
Nov
$1,220
Dec
$1,877
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 $996. The most expensive month tends to be December at around $1,877. 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: $74762 price checksWorst: $1,070