Route Price Intelligence
Cheap Flights From Portland to Dublin
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$792
Deals From
$724
Usually Costs
$724 – $886
Lowest We've Seen
$388
Based on 8,668 price pointshigh confidence
Monthly Price Guide
Jan
$698
Feb
$745
Mar
$879
Apr
$878
May
$812
Jun
$1,035
Jul
$883
Aug
$753
Sep
$750
Oct
$747
Nov
$743
Dec
$822
Cheapest Average Expensive
Best Time to Fly from Portland to Dublin
The cheapest time to fly from Portland to Dublin is typically January, when fares average around $698. The most expensive month tends to be June at around $1,035. For the best deals, consider flying in January, November, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $38889 price checksWorst: $687