Porto (OPO) to Phoenix (PHX) flight deal in economy from $978
OPOFrancisco Sá Carneiro Airport
Porto, Portugal
PHXPhoenix Sky Harbor International Airport
Phoenix, United States
$1,190 USD
-18%$978 USD
Verified 13 days agoDecember 2026
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Good Availability
46% of dates checked are available within 10% of the lowest price
Monday, December 14th, 2026
3 round-trip options
Returning
Sun, Dec 20, 2026•6 Day Trip
$1,508 USD
Returning
Tue, Dec 22, 2026•8 Day Trip
$1,235 USD
Returning
Wed, Dec 23, 2026•9 Day Trip
$1,744 USD