Which layover airport has the shortest connection time from Porto to Los Angeles?

Newark (EWR) has the shortest average layover time for this route: 1h 45m.

What is the cheapest airline that flies from Porto to Los Angeles?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Porto to Los Angeles

Which layover airport offers the lowest fares from Porto to Los Angeles?

Flights via Barcelona (BCN) offer the lowest average round-trip price of $608.

Which layover airport has the shortest travel time from Porto to Los Angeles?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 15h 25m.

Which airport is the most popular layover for flights between Porto and Los Angeles?

Munich (MUC) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Porto Airport to Los Angeles Airport?

Prices for flights from Porto Airport to Los Angeles Airport refresh daily.

How many operators does momondo search for flights from Porto Airport to Los Angeles Airport?

The number of operators available for flights from Porto Airport to Los Angeles Airport is 1 as of October 2025.

How old do you have to be to fly from Porto Airport to Los Angeles Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Airport to Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The required travel and health documents for your Los Angeles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Los Angeles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$360 Cheap Flights from Porto to Los Angeles in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Porto to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 pm - 6:10 pmOPO-LAX

28h 15m1 stop

8:55 pm - 9:15 pmLAX-OPO

16h 20m1 stop

$579Multiple Airlines

Find Deal

sam., déc. 13 - jeu., janv. 15

8:45 am - 6:10 pmOPO-LAX

17h 25m1 stop

8:55 pm - 9:15 pmLAX-OPO

16h 20m1 stop

$580Multiple Airlines

Find Deal

dim., déc. 14 - jeu., janv. 15

9:55 pm - 4:05 pmOPO-LAX

26h 10m2 stops

1:45 pm - 6:05 pmLAX-OPO

20h 20m2 stops

$604Multiple Airlines

Find Deal

mer., nov. 19 - jeu., nov. 27

8:00 pm - 3:00 pmOPO-LAX

27h 00m1 stop

4:45 pm - 3:00 pmLAX-OPO

14h 15m1 stop

$615TAP AIR PORTUGAL

Find Deal

lun., nov. 17 - mar., déc. 2

5:55 pm - 3:00 pmOPO-LAX

29h 05m1 stop

4:45 pm - 6:00 pmLAX-OPO

17h 15m1 stop

$619TAP AIR PORTUGAL

Find Deal

lun., nov. 17 - mar., déc. 2

5:35 pm - 6:50 pmOPO-LAX

33h 15m1 stop

7:30 pm - 4:55 pmLAX-OPO

37h 25m1 stop

$635Scandinavian Airlines

Find Deal

lun., déc. 15 - mer., déc. 31

5:35 pm - 6:50 pmOPO-LAX

33h 15m1 stop

7:30 pm - 10:30 amLAX-OPO

31h 00m2 stops

$707Scandinavian Airlines

Find Deal

lun., déc. 15 - jeu., janv. 15

1:45 pm - 1:05 pmOPO-LAX

31h 20m2 stops

5:30 pm - 12:50 pmLAX-OPO

35h 20m1 stop

$834Lufthansa

Find Deal

lun., déc. 15 - mer., déc. 31

6:35 am - 7:13 pmOPO-LAX

20h 38m2 stops

1:45 pm - 1:20 pmLAX-OPO

15h 35m1 stop

$856KLM

Find Deal

jeu., nov. 27 - jeu., déc. 4

6:35 am - 7:13 pmOPO-LAX

20h 38m2 stops

1:45 pm - 1:20 pmLAX-OPO

15h 35m1 stop

$858KLM

Find Deal

jeu., nov. 27 - jeu., déc. 4

Scandinavian Airlines flights from Porto to Los Angeles

Our best Scandinavian Airlines deals on Porto to Los Angeles flight tickets

Scandinavian Airlines

Dec 15

OPO5:35 pmPorto

33h 15m

1 stop

LAX6:50 pmLos Angeles

Dec 31

LAX7:30 pmLos Angeles

37h 25m

1 stop

OPO4:55 pmPorto

$635

Find similar

Scandinavian Airlines

Dec 15

OPO5:35 pmPorto

33h 15m

1 stop

LAX6:50 pmLos Angeles

Jan 15

LAX7:30 pmLos Angeles

31h 00m

2 stops

OPO10:30 amPorto

$707

Find similar

Scandinavian Airlines

Dec 12

OPO5:35 pmPorto

31h 25m

1 stop

LAX5:00 pmLos Angeles

Jan 15

LAX7:30 pmLos Angeles

31h 00m

2 stops

OPO10:30 amPorto

$767

Find similar

KLM flights from Porto to Los Angeles

Our best KLM deals on Porto to Los Angeles flight tickets

KLM

Nov 27

OPO6:35 amPorto

20h 38m

2 stops

LAX7:13 pmLos Angeles

Dec 4

LAX1:45 pmLos Angeles

15h 35m

1 stop

OPO1:20 pmPorto

$856

Find similar

KLM

Nov 27

OPO6:35 amPorto

20h 38m

2 stops

LAX7:13 pmLos Angeles

Dec 4

LAX1:45 pmLos Angeles

15h 35m

1 stop

OPO1:20 pmPorto

$858

Find similar

KLM

Nov 27

OPO6:35 amPorto

20h 38m

2 stops

LAX7:13 pmLos Angeles

Dec 4

LAX8:54 amLos Angeles

17h 36m

2 stops

OPO10:30 amPorto

$862

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

sam. 12/13

9:55 pm-6:10 pm

1 stop28h 15m

Los Angeles

jeu. 1/15

8:55 pm-9:15 pm

1 stop16h 20m

$579

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

dim. 12/14

8:45 am-6:10 pm

1 stop17h 25m

Los Angeles

jeu. 1/15

8:55 pm-9:15 pm

1 stop16h 20m

$580

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

mer. 11/19

9:55 pm-4:05 pm

2 stops26h 10m

Los Angeles

jeu. 11/27

1:45 pm-6:05 pm

2 stops20h 20m

$604

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

lun. 11/17

8:00 pm-3:00 pm

1 stop27h 00m

Los Angeles

mar. 12/2

4:45 pm-3:00 pm

1 stop14h 15m

$615

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

lun. 11/17

5:55 pm-3:00 pm

1 stop29h 05m

Los Angeles

mar. 12/2

4:45 pm-6:00 pm

1 stop17h 15m

$619

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

lun. 12/15

5:35 pm-6:50 pm

1 stop33h 15m

Los Angeles

mer. 12/31

7:30 pm-4:55 pm

1 stop37h 25m

$635

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

lun. 12/15

5:35 pm-6:50 pm

1 stop33h 15m

Los Angeles

jeu. 1/15

7:30 pm-10:30 am

2 stops31h 00m

$707

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

lun. 12/15

1:45 pm-1:05 pm

2 stops31h 20m

Los Angeles

mer. 12/31

5:30 pm-12:50 pm

1 stop35h 20m

$834

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

jeu. 11/27

6:35 am-7:13 pm

2 stops20h 38m

Los Angeles

jeu. 12/4

1:45 pm-1:20 pm

1 stop15h 35m

$856

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

jeu. 11/27

6:35 am-7:13 pm

2 stops20h 38m

Los Angeles

jeu. 12/4

1:45 pm-1:20 pm

1 stop15h 35m

$858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Los Angeles?

The month of February is, on average, the cheapest month to fly to Los Angeles from Porto, with most prices found around $678. If you aren’t able to travel during the month of February, then book flights to Los Angeles from Porto during January instead. Flights to Los Angeles in January, while not as cheap as those in February, still average around $770.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Tuesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $712. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Friday is $1,031.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the afternoon. Flights from Porto to Los Angeles during this time can be as low as $802. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $857 per ticket.

How have Porto to Los Angeles flight prices changed over time?

As of October 2025, prices for Porto to Los Angeles flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Porto to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Porto to Los Angeles (OPO to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Los Angeles

Direct flights	None

There are no direct flights from Porto to Los Angeles. There are no popular flight routes from Porto to Los Angeles.

Search flight deals

How far is Porto to Los Angeles by plane?
Los Angeles is 5584.8 mi away from Porto. Typically, this will take 14h 45m by plane in normal conditions.
When did momondo last update prices for flights from Porto Airport to Los Angeles Airport?
Prices for flights from Porto Airport to Los Angeles Airport refresh daily.
How many operators does momondo search for flights from Porto Airport to Los Angeles Airport?
The number of operators available for flights from Porto Airport to Los Angeles Airport is 1 as of October 2025.
How old do you have to be to fly from Porto Airport to Los Angeles Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The required travel and health documents for your Los Angeles Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Los Angeles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Porto to Los Angeles?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Porto to Los Angeles is TAP AIR PORTUGAL (100% of total bookings).

Best airlines flying from Porto to Los Angeles

Compare and see reviews for airlines that fly from Porto to Los Angeles with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $675	Free Cancellation	Rating 7.1 2,040 reviews		Search TAP AIR PORTUGAL flights

Avalon

Laguna Beach

Big Bear Lake

Temecula

Big Bear

Riverside

Carlsbad

Malibu

Oceanside

Inglewood

Huntington Beach

Newport Beach

Pasadena

Ventura

Irvine

Buena Park

Redondo Beach

Orange

Glendale

Garden Grove

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Los Angeles?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Los Angeles from Porto.

Can I find flights from Porto to Los Angeles with flexible booking policies on momondo?

Flights from Porto to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto to Los Angeles?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Porto to Los Angeles.

I’m not ready to book a flight from Porto to Los Angeles right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Porto to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.

An easier way to manage your Los Angeles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

sam. 11/29

sam. 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Miamifrom $47

Flights to Chicagofrom $49

Flights to Orlandofrom $47

Flights to Las Vegasfrom $39

Flights to San Franciscofrom $39

Flights to Washington, D.C.from $40

Flights to Bostonfrom $60

Flights to Atlantafrom $47

Flights to Dallasfrom $49

Flights to Seattlefrom $53

Flights to Denverfrom $47

Cheap flights from Porto to Los Angeles from $360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Los Angeles departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Porto to Los Angeles

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Scandinavian Airlines flights from Porto to Los Angeles

Our best Scandinavian Airlines deals on Porto to Los Angeles flight tickets

KLM flights from Porto to Los Angeles

Our best KLM deals on Porto to Los Angeles flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Porto to Los Angeles that are best for you.

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Porto to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Los Angeles?

What is the cheapest day to depart on your flight to Los Angeles?

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the afternoon. Flights from Porto to Los Angeles during this time can be as low as $802. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $857 per ticket.

How have Porto to Los Angeles flight prices changed over time?

As of October 2025, prices for Porto to Los Angeles flights are approximately 7% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Porto to Los Angeles?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Porto to Los Angeles

Which airport is the most popular layover for flights between Porto and Los Angeles?

Munich (MUC) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Porto to Los Angeles?

Flights via Barcelona (BCN) offer the lowest average round-trip price of $608.

Which layover airport has the shortest travel time from Porto to Los Angeles?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 15h 25m.

Which layover airport has the shortest connection time from Porto to Los Angeles?

Newark (EWR) has the shortest average layover time for this route: 1h 45m.

When to book flights from Porto to Los Angeles

Cheap Porto to Los Angeles (OPO to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Los Angeles

Direct flights

How far is Porto to Los Angeles by plane?

When did momondo last update prices for flights from Porto Airport to Los Angeles Airport?

How many operators does momondo search for flights from Porto Airport to Los Angeles Airport?

How old do you have to be to fly from Porto Airport to Los Angeles Airport?

What documentation or ID do you need to fly to Los Angeles Airport?

What is the most popular airline from Porto to Los Angeles?

Best airlines flying from Porto to Los Angeles

Compare and see reviews for airlines that fly from Porto to Los Angeles with momondo

Traveling to a place near Los Angeles?

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Los Angeles?

Can I find flights from Porto to Los Angeles with flexible booking policies on momondo?

How can momondo help me find flights from Porto to Los Angeles?

I’m not ready to book a flight from Porto to Los Angeles right now. Can momondo alert me if prices change?

An easier way to manage your Los Angeles trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California