Phoenix (PHX) to Porto (OPO) flight deal in economy from $702

Air CanadaACAir CanadaLufthansaLHLufthansaSwiss International Air LinesLXSwiss International Air LinesAustrian AirlinesOSAustrian AirlinesUnited AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPHX

Phoenix Sky Harbor International Airport

Phoenix, United States
PortugalOPO

Francisco Sá Carneiro Airport

Porto, Portugal
$978 USD
-28%$702 USD
Verified 1 day ago
Limited Availability
15% of dates checked are available within 10% of the lowest price

Thursday, December 31st, 2026

6 round-trip options

Returning
Tue, Jan 5, 2027•5 Day Trip
$1,208 USD
Google Flights
Returning
Wed, Jan 6, 2027•6 Day Trip
$1,068 USD
Google Flights
Returning
Thu, Jan 7, 2027•7 Day Trip
$990 USD
Google Flights
Returning
Fri, Jan 8, 2027•8 Day Trip
$906 USD
Google Flights
Returning
Sun, Jan 10, 2027•10 Day Trip
$916 USD
Google Flights
Returning
Thu, Jan 14, 2027•14 Day Trip
$935 USD
Google Flights