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

Saturday, January 16th, 2027

5 round-trip options

Returning
Fri, Jan 22, 20276 Day Trip
$968 USD
Returning
Sat, Jan 23, 20277 Day Trip
$963 USD
Returning
Sun, Jan 24, 20278 Day Trip
$972 USD
Returning
Fri, Jan 29, 202713 Day Trip
$922 USD
Returning
Sat, Jan 30, 202714 Day Trip
$963 USD