Route Price Intelligence
Cheap Flights From Portland to Cairns
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,542
Great Deal
Under $1,479
Typical Range
$1,479 – $1,724
Lowest We've Seen
$1,091
Based on 134 price pointshigh confidence
Monthly Price Guide
Jan
$1,596
Feb
—
Mar
$1,542
Apr
$1,672
May
$1,494
Jun
$1,642
Jul
$1,548
Aug
$1,542
Sep
$1,450
Oct
$1,368
Nov
$1,368
Dec
$1,596
Cheapest Average Expensive
Best Time to Fly from Portland to Cairns
The cheapest time to fly from Portland to Cairns is typically October, when fares average around $1,368. The most expensive month tends to be April at around $1,672. For the best deals, consider flying in October, November, September.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: February3,992 fares analyzedTypical low: $1,218
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