$707 Cheap American Airlines flights Los Angeles (LAX) to Porto (OPO)

View $707 flight on Sat, Feb 28, 2026Opens in a new window

$707 Cheap American Airlines flights Los Angeles (LAX) to Porto (OPO)

Prices were available within the past 7 days and start at $707 for one-way flights and $500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Feb 28 - Wed, Mar 11
LAX
Los Angeles
OPO
Porto
$500 Roundtrip, found 17 hours ago
$500
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Feb 28 from Los Angeles to Porto, returning Wed, Mar 11, priced at $500 found 17 hours ago

Find the cheapest month to fly from Los Angeles (LAX) to Porto (OPO)

February is typically the cheapest month to fly

From $450 - $1,274 per traveler.
Flights from Los Angeles (LAX) to Porto (OPO)
Origin airport
Los Angeles Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
British Airways
Distance
8947 km