Route Price Intelligence
Cheap Flights From Philadelphia to Porto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$941
Deals From
$804
Usually Costs
$804 – $1,092
Lowest We've Seen
$440
Based on 8,536 price pointshigh confidence
Monthly Price Guide
Jan
$759
Feb
$809
Mar
$972
Apr
$890
May
$1,087
Jun
$1,184
Jul
$1,072
Aug
$991
Sep
$937
Oct
$809
Nov
$747
Dec
$826
Cheapest Average Expensive
Best Time to Fly from Philadelphia to Porto
The cheapest time to fly from Philadelphia to Porto is typically November, when fares average around $747. The most expensive month tends to be June at around $1,184. For the best deals, consider flying in November, January, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $44089 price checksWorst: $746