Route Price Intelligence
Cheap Flights From Portland to Cairns
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,544
Deals From
$1,328
Usually Costs
$1,328 – $1,707
Lowest We've Seen
$1,091
Based on 7,896 price pointshigh confidence
Monthly Price Guide
Jan
$1,486
Feb
$1,506
Mar
$1,494
Apr
$1,443
May
$1,320
Jun
$1,635
Jul
$1,601
Aug
$1,311
Sep
$1,313
Oct
$1,311
Nov
$1,286
Dec
$1,501
Cheapest Average Expensive
Best Time to Fly from Portland to Cairns
The cheapest time to fly from Portland to Cairns is typically November, when fares average around $1,286. The most expensive month tends to be June at around $1,635. For the best deals, consider flying in November, October, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,09157 price checksWorst: $1,178