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
$847
Usually Costs
$847 – $1,041
Lowest We've Seen
$444
Based on 4,516 price pointshigh confidence
Monthly Price Guide
Jan
$847
Feb
$759
Mar
$869
Apr
$919
May
$1,027
Jun
$1,126
Jul
$1,044
Aug
$928
Sep
$880
Oct
$807
Nov
$810
Dec
$914
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 $1,126. 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: $47974 price checksWorst: $775