Route Price Intelligence
Cheap Flights From Houston to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$868
Deals From
$771
Usually Costs
$771 – $1,115
Lowest We've Seen
$446
Based on 1,894 price pointshigh confidence
Monthly Price Guide
Jan
$720
Feb
—
Mar
—
Apr
$861
May
$1,129
Jun
$1,194
Jul
$1,101
Aug
$889
Sep
$772
Oct
$791
Nov
$712
Dec
$810
Cheapest Average Expensive
Best Time to Fly from Houston to Porto
The cheapest time to fly from Houston to Porto is typically November, when fares average around $712. The most expensive month tends to be June at around $1,194. For the best deals, consider flying in November, January, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48869 price checksWorst: $724