Route Price Intelligence
Cheap Flights From Portland to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$978
Deals From
$911
Usually Costs
$911 – $1,097
Lowest We've Seen
$444
Based on 241 price pointshigh confidence
Monthly Price Guide
Jan
$949
Feb
—
Mar
—
Apr
$951
May
$1,053
Jun
$1,214
Jul
$1,089
Aug
$962
Sep
$955
Oct
$868
Nov
$864
Dec
$1,124
Cheapest Average Expensive
Best Time to Fly from Portland to Porto
The cheapest time to fly from Portland to Porto is typically November, when fares average around $864. The most expensive month tends to be June at around $1,214. For the best deals, consider flying in November, October, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48262 price checksWorst: $797