Porto (OPO) to Phoenix (PHX) flight deal in economy from $978

Sunday, January 31st, 2027

6 round-trip options

Returning
Fri, Feb 5, 20275 Day Trip
$1,119 USD
Returning
Sat, Feb 6, 20276 Day Trip
$1,001 USD
Returning
Sun, Feb 7, 20277 Day Trip
$1,061 USD
Returning
Mon, Feb 8, 20278 Day Trip
$990 USD
Returning
Thu, Feb 11, 202711 Day Trip
$989 USD
Returning
Sat, Feb 13, 202713 Day Trip
$1,001 USD