Route Price Intelligence
Cheap Flights From Portland to Cairns
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,390
Deals From
$1,209
Usually Costs
$1,209 – $1,615
Lowest We've Seen
$1,091
Based on 3,974 price pointshigh confidence
Monthly Price Guide
Jan
$1,331
Feb
$1,203
Mar
$2,987
Apr
$1,910
May
$1,216
Jun
$1,527
Jul
$1,556
Aug
$1,379
Sep
$1,216
Oct
$1,258
Nov
$1,219
Dec
$1,748
Cheapest Average Expensive
Best Time to Fly from Portland to Cairns
The cheapest time to fly from Portland to Cairns is typically February, when fares average around $1,203. The most expensive month tends to be March at around $2,987. For the best deals, consider flying in February, May, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,09170 price checksWorst: $1,203