Route Price Intelligence
Cheap Flights From San Diego to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$931
Deals From
$846
Usually Costs
$846 – $1,035
Lowest We've Seen
$444
Based on 2,687 price pointshigh confidence
Monthly Price Guide
Jan
$847
Feb
$759
Mar
$869
Apr
$906
May
$1,027
Jun
$1,173
Jul
$1,045
Aug
$931
Sep
$880
Oct
$798
Nov
$778
Dec
$882
Cheapest Average Expensive
Best Time to Fly from San Diego to Porto
The cheapest time to fly from San Diego to Porto is typically February, when fares average around $759. The most expensive month tends to be June at around $1,173. For the best deals, consider flying in February, November, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $48367 price checksWorst: $775