Phoenix (PHX) to Porto (OPO) flight deal in economy from $706
PHXPhoenix Sky Harbor International Airport
Phoenix, United States
OPOFrancisco Sá Carneiro Airport
Porto, Portugal
$955 USD
-26%$706 USD
Verified 14 days agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
27% of dates checked are available within 10% of the lowest price
Saturday, August 1st, 2026
6 round-trip options
Returning
Thu, Aug 6, 2026•5 Day Trip
$1,574 USD
Returning
Sat, Aug 8, 2026•7 Day Trip
$1,280 USD
Returning
Mon, Aug 10, 2026•9 Day Trip
$1,205 USD
Returning
Tue, Aug 11, 2026•10 Day Trip
$1,135 USD
Returning
Wed, Aug 12, 2026•11 Day Trip
$1,135 USD
Returning
Fri, Aug 14, 2026•13 Day Trip
$1,135 USD