Route Price Intelligence
Cheap Flights From Boise to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,056
Deals From
$902
Usually Costs
$902 – $1,330
Lowest We've Seen
$461
Based on 601 price pointshigh confidence
Monthly Price Guide
Jan
$729
Feb
—
Mar
—
Apr
$979
May
$1,306
Jun
$1,408
Jul
$1,310
Aug
$1,002
Sep
$1,028
Oct
$899
Nov
$893
Dec
$1,052
Cheapest Average Expensive
Best Time to Fly from Boise to Porto
The cheapest time to fly from Boise to Porto is typically January, when fares average around $729. The most expensive month tends to be June at around $1,408. For the best deals, consider flying in January, November, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48853 price checksWorst: $767