Los Angeles (LAX) to Porto (OPO) flight deal in economy from $739

Monday, October 19th, 2026

8 round-trip options

Returning
Sun, Oct 25, 20266 Day Trip
$911 USD
Returning
Mon, Oct 26, 20267 Day Trip
$935 USD
Returning
Tue, Oct 27, 20268 Day Trip
$810 USD
Returning
Wed, Oct 28, 20269 Day Trip
$854 USD
Returning
Thu, Oct 29, 202610 Day Trip
$779 USD
Returning
Fri, Oct 30, 202611 Day Trip
$809 USD
Returning
Sun, Nov 1, 202613 Day Trip
$900 USD
Returning
Mon, Nov 2, 202614 Day Trip
$749 USD