Route Price Intelligence
Cheap Flights From Austin to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$945
Deals From
$849
Usually Costs
$849 – $1,058
Lowest We've Seen
$446
Based on 3,052 price pointshigh confidence
Monthly Price Guide
Jan
$838
Feb
$830
Mar
$878
Apr
$915
May
$1,056
Jun
$1,110
Jul
$1,032
Aug
$931
Sep
$900
Oct
$835
Nov
$835
Dec
$980
Cheapest Average Expensive
Best Time to Fly from Austin to Porto
The cheapest time to fly from Austin to Porto is typically February, when fares average around $830. The most expensive month tends to be June at around $1,110. For the best deals, consider flying in February, October, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48768 price checksWorst: $754