Are direct flights from Los Angeles to Porto always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with one or more connections can sometimes be significantly cheaper, depending on the route and timing.

Can flexible travel dates help on Los Angeles to Porto flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary considerably between different days of the week or even within the same month. Tools that allow you to view prices across a range of dates are useful.

What extra costs should I check before booking Los Angeles to Porto flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes or for specific payment methods. These can add to the total price of your trip.

Flights From Los Angeles

To Porto

Cheap Flights from Los Angeles to Porto

Browse current best options from Los Angeles. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Los Angeles

RatePunk searches hundreds of travel sites at once for deals on flights to Porto

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Los Angeles to Porto

Explore current cheapest deals departing from Los Angeles to Porto

2026-12-02 – 2026-12-09
LAX - Porto
91% AI deal score
$814
$573
Round trip
2027-02-10 – 2027-02-17
LAX - Porto
80% AI deal score
$629
$577
Round trip
2026-10-09 – 2026-10-15
LAX - Porto
90% AI deal score
$766
$579
Round trip
2026-10-23 – 2026-10-29
LAX - Porto
89% AI deal score
$761
$579
Round trip
2026-09-18 – 2026-09-24
LAX - Porto
91% AI deal score
$859
$579
Round trip
2026-09-25 – 2026-10-03
LAX - Porto
90% AI deal score
$793
$580
Round trip
2026-09-18 – 2026-10-03
LAX - Porto
89% AI deal score
$790
$580
Round trip
2026-09-18 – 2026-10-01
LAX - Porto
90% AI deal score
$798
$580
Round trip
2026-09-25 – 2026-10-01
LAX - Porto
91% AI deal score
$830
$580
Round trip
2026-09-25 – 2026-10-08
LAX - Porto
90% AI deal score
$777
$580
Round trip

Los Angeles to Porto: Overview

Insights for flights from Los Angeles to Porto

Right now, fares for cheap flights from Los Angeles to Porto are below the typical level. Prices for this route typically range from $932–$1509, with a median of $1203. No recent fares were classified as a good price.

When is the cheapest time to fly from Los Angeles to Porto? The data shows that October is typically the most affordable month, with a median fare of $375. Other budget-friendly options include January, with a median of $507, and April, where the median fare is $603.

A typical journey from Los Angeles to Porto takes about 41h 35m, including connections. Most itineraries for this long-haul route connect at least once, with a median of 2 stopovers when connecting.

Flights from Los Angeles to Porto cover a substantial distance of 9000 km, classifying this as a long-haul route. New deals for this route appear almost daily, offering frequent opportunities to find suitable fares.

How much is a round trip from Los Angeles to Porto

Regular price: $681 - $1,354

Prices are currently below the regular range.

The regular price range for flights from Los Angeles to Porto is $681 to $1354. The current lowest deal is $573 with Iberia Airlines, for travel from Dec 2-Dec 9.

now $573

Low $681

High $1,354

The cheapest time to fly from Los Angeles to Porto

The cheapest month to fly from Los Angeles to Porto is October, with a median price of $375. The most expensive month is July, with a median price of $1576. Prices are generally lower from January to November.

October

Cheapest

Flights from $375

July

Most Expensive

Flights from $1,576

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Los Angeles to Porto

Royal Air Maroc

Deutsche Luft Hansa

Swiss International Air Lines

United Airlines

Last-minute flights going from Los Angeles to Porto

Fri, Sep 25

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Royal Air Maroc

$777

$615

One-way

Fri, Sep 25

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Royal Air Maroc

$830

$615

One-way

Fri, Sep 25

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Royal Air Maroc

$793

$615

One-way

Fri, Oct 2

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Royal Air Maroc

$746

$584

One-way

Fri, Oct 9

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Royal Air Maroc

$766

$584

One-way

Mon, Oct 12

⌛ Last-Minute

LAX - Porto

Los Angeles (LAX) - Porto (OPO)

Air Canada

$742

$602

One-way

Biggest price drops on these dates for flights from Los Angeles to Porto

6 nights

Sep 18 - Sep 24

$859 → $580

33%

6 nights

Sep 25 - Oct 1

$830 → $580

30%

7 nights

Dec 2 - Dec 9

$814 → $573

30%

8 nights

Sep 18 - Sep 26

$815 → $580

29%

Popular Airports to fly from Los Angeles to Porto

Los Angeles - Porto route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Los Angeles to Porto are below the typical level at $573.

📅 Best time to fly

October is historically the cheapest month

Historically, the cheapest month to fly from Los Angeles to Porto is October, with a median price of $375.

⏱️ Flight duration

Connecting flights average 41h 35m

Flights from Los Angeles to Porto typically involve 2 stopovers, with a median duration of 41h 35m.

✈️ Airlines & availability

No direct flights available

There are no direct flights available from Los Angeles to Porto; all routes include at least one stopover.

🏆 Airline highlight

Iberia Airlines offers a recent deal

A recent deal from Los Angeles to Porto was found on Iberia Airlines for $573 via skyscanner.

🎯 Booking tip

Deals appear frequently on this route

Deals for flights from Los Angeles to Porto appear frequently, offering opportunities for savings.

Los Angeles main airports to depart from

Los Angeles International (LAX)

Cheapest

Los Angeles International Airport is a good option for flights from Los Angeles to Porto.

📍 ~19 km from city center (reachable by car)

💸 Flights from ~$587

Porto main airports to arrive at

Porto (OPO)

Cheapest

Porto Airport is a convenient arrival point for travelers heading to Porto, Portugal.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$587

Airports nearby Porto used as alternative

Lisbon Portela (LIS)

Lisbon Portela is Portugal's primary international hub, offering a comprehensive flight network and excellent connectivity.

📍 ~275 km from Porto (approximately 3 hours travel time)

💸 Flights from ~$564

Business & First Class Flight Deals to Porto

Discover luxury on the budget with premium cabin class on flights from Los Angeles to Porto.

Porto, Portugal

49% AI deal score

$9,233

Frequently Asked Questions About Flights to Porto

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance can often lead to more favorable prices, especially for international routes. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Weekday bookings sometimes offer slight advantages.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to your ground travel, the savings on airfare can occasionally be significant. Always factor in the total cost and convenience.

Related routes

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Flights to Porto from other cities

Flights from Auckland to Porto Flights from Bristol to Porto Flights from Edmonton to Porto Flights from London to Porto Flights from Manchester to Porto Flights from Munich to Porto Flights from New York to Porto Flights from Nottingham to Porto Flights from Palma, Majorca to Porto Flights from Singapore to Porto Flights from Toronto to Porto Flights from Zürich to Porto

Los Angeles to Porto: Overview

Insights for flights from Los Angeles to Porto

How much is a round trip from Los Angeles to Porto

Regular price: $681 - $1,354

Prices are currently below the regular range.

The regular price range for flights from Los Angeles to Porto is $681 to $1354. The current lowest deal is $573 with Iberia Airlines, for travel from Dec 2-Dec 9.

now $573

Low $681

High $1,354

The cheapest time to fly from Los Angeles to Porto

October

Cheapest

Flights from $375

July

Most Expensive

Flights from $1,576

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec