What airlines fly to Los Angeles?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to Los Angeles from Portugal according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 11 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Los Angeles?

On average, it takes 12h 25m to fly from Portugal to Los Angeles if you fly out of Lisbon (the most popular airport in Portugal) and into Los Angeles (the most popular airport in Los Angeles). If you’re flying out of Porto and into Los Angeles, then the flight time is around 16h 10m.

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

TAP AIR PORTUGAL, Iberia, and Vueling are the most popular carriers operating from Portugal to Los Angeles

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

Prices for flights from Portugal to Los Angeles Airport are updated daily.

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

There are 11 operators available for flights from Portugal to Los Angeles Airport as of April 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Los Angeles Airport.

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

The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$266 Cheap Flights from Portugal to Los Angeles in 2025

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Find the cheapest flights from Portugal to Los Angeles

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One-way

Last minute

Direct

Recent round-trip flight deals from Portugal to Los Angeles

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portugal to Los Angeles.

11:00 pm - 2:10 pmLIS-LAX

47h 10m2 stops

4:30 pm - 9:10 amLAX-LIS

32h 40m1 stop

$551

Find Deal

Wed, Apr 30 - Sun, May 4

6:40 am - 2:10 pmLIS-LAX

15h 30m1 stop

4:30 pm - 11:00 pmLAX-LIS

22h 30m1 stop

$555

Find Deal

Fri, May 9 - Sun, May 11

5:00 am - 2:50 pmLIS-LAX

17h 50m1 stop

9:35 am - 11:15 amLAX-LIS

17h 40m2 stops

$760Delta

Find Deal

Wed, Jun 4 - Sat, Aug 30

5:00 am - 3:22 pmLIS-LAX

18h 22m2 stops

5:20 pm - 5:50 pmLAX-LIS

16h 30m1 stop

$762Delta

Find Deal

Fri, May 16 - Fri, May 30

11:05 am - 8:55 pmLIS-LAX

17h 50m1 stop

9:30 pm - 11:10 pmLAX-LIS

17h 40m1 stop

$768American Airlines

Find Deal

Mon, May 19 - Mon, May 26

11:05 am - 9:47 pmLIS-LAX

18h 42m1 stop

1:30 pm - 11:10 pmLAX-LIS

25h 40m1 stop

$772American Airlines

Find Deal

Fri, Jun 6 - Fri, Aug 29

8:15 am - 4:05 pmOPO-LAX

15h 50m1 stop

8:05 pm - 8:20 pmLAX-OPO

16h 15m1 stop

$795British Airways

Find Deal

Wed, Sep 3 - Thu, Sep 11

9:00 am - 4:05 pmLIS-LAX

15h 05m1 stop

8:05 pm - 11:10 pmLAX-LIS

19h 05m1 stop

$796British Airways

Find Deal

Wed, May 21 - Wed, May 28

11:20 am - 7:50 pmOPO-LAX

16h 30m1 stop

11:45 am - 9:45 amLAX-OPO

14h 00m1 stop

$809United Airlines

Find Deal

Sun, Jun 15 - Sun, Jun 22

6:00 am - 4:55 pmOPO-LAX

18h 55m1 stop

5:05 am - 9:45 amLAX-OPO

20h 40m2 stops

$817United Airlines

Find Deal

Wed, Jun 18 - Thu, Jun 26

Iberia flights from Portugal to Los Angeles

Our best Iberia deals on Portugal to Los Angeles flight tickets

Iberia

Jun 2

LIS6:35 amLisbon Humberto Delgado

17h 30m

1 stop

LAX4:05 pmLos Angeles

Sep 1

LAX3:40 pmLos Angeles

23h 45m

2 stops

LIS11:25 pmLisbon Humberto Delgado

$812

Find similar

Iberia

Jun 3

LIS6:35 amLisbon Humberto Delgado

25h 22m

2 stops

LAX11:57 pmLos Angeles

Sep 1

LAX8:05 pmLos Angeles

19h 20m

2 stops

LIS11:25 pmLisbon Humberto Delgado

$817

Find similar

Iberia

Sep 2

OPO12:20 pmPorto

18h 33m

2 stops

LAX10:53 pmLos Angeles

Sep 12

LAX10:42 amLos Angeles

21h 13m

2 stops

OPO3:55 pmPorto

$818

Find similar

Delta flights from Portugal to Los Angeles

Our best Delta deals on Portugal to Los Angeles flight tickets

Delta

Jun 4

LIS5:00 amLisbon Humberto Delgado

17h 50m

1 stop

LAX2:50 pmLos Angeles

Aug 30

LAX9:35 amLos Angeles

17h 40m

2 stops

LIS11:15 amLisbon Humberto Delgado

$760

Find similar

Delta

May 16

LIS5:00 amLisbon Humberto Delgado

18h 22m

2 stops

LAX3:22 pmLos Angeles

May 30

LAX5:20 pmLos Angeles

16h 30m

1 stop

LIS5:50 pmLisbon Humberto Delgado

$762

Find similar

Delta

May 3

LIS5:00 amLisbon Humberto Delgado

22h 40m

2 stops

LAX7:40 pmLos Angeles

May 7

LAX1:17 pmLos Angeles

17h 33m

2 stops

LIS2:50 pmLisbon Humberto Delgado

$763

Find similar

How to get the cheapest flight ticket from Portugal 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

Other information

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 Portugal, with most prices found around $758. If you aren’t able to travel during the month of February, then book flights to Los Angeles from Portugal during May instead. Flights to Los Angeles in May, while not as cheap as those in February, still average around $792.

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

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $832. 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 $1,113.

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 evening. Flights from Portugal to Los Angeles during this time can be as low as $716. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $1,024 per ticket.

What is the cheapest Portugal to Los Angeles flight route?

Fly from Lisbon Humberto Delgado to Los Angeles for the best Portugal - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Portugal when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $872 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Portugal for as low as $685 on momondo.

What cabin class options are available on Portugal to Los Angeles flights?

There are 3 cabin classes available to choose from on Portugal to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Portugal to Los Angeles flight deals and tips

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

Best Price Found	$266
Fastest flight time	12h 25m
Direct flights	Mon, Wed, Sat and Sun
Airports in Los Angeles	1 airport

The best one-way flight to Los Angeles from Portugal in the past 72 hours is $266. The best round-trip flight deal from Portugal to Los Angeles found on momondo in the last 72 hours is $551.

The fastest flight from Portugal to Los Angeles takes 12h 25m

Direct flights go from Portugal to Los Angeles on Monday, Wednesday, Saturday and Sunday. The only airline offering direct flights is TAP AIR PORTUGAL.

There is 1 airport near Los Angeles: Los Angeles (LAX)

Search flight deals

When did momondo last update prices for flights from Portugal to Los Angeles Airport?
Prices for flights from Portugal to Los Angeles Airport are updated daily.
How many operators does momondo search for flights from Portugal to Los Angeles Airport?
There are 11 operators available for flights from Portugal to Los Angeles Airport as of April 2025.
How old do you have to be to fly from Portugal to Los Angeles Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portugal to Los Angeles?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portugal to Los Angeles is Airbus A330-900neo (100.00% of total bookings).

Best airlines flying from Portugal to Los Angeles

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

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $472	Free Cancellation	Rating 4.0 4 reviews	Search LEVEL flights
Delta	PriceFrom $495	Free Cancellation	Rating 8.0 7,916 reviews	Search Delta flights
Air France	PriceFrom $533	Free Cancellation	Rating 7.5 1,435 reviews	Search Air France flights
TAP AIR PORTUGAL	PriceFrom $618	Free Cancellation	Rating 7.1 1,839 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom $670	Free Cancellation	Rating 6.6 6,771 reviews	Search British Airways flights
American Airlines	PriceFrom $690	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Iberia	PriceFrom $691	Free Cancellation	Rating 7.0 2,674 reviews	Search Iberia flights
KLM	PriceFrom $762	Free Cancellation	Rating 7.8 1,327 reviews	Search KLM flights
United Airlines	PriceFrom $782	Free Cancellation	Rating 7.4 8,667 reviews	Search United Airlines flights
Lufthansa	PriceFrom $785	Free Cancellation	Rating 6.7 7,011 reviews	Search Lufthansa flights

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

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

All flight searches from Portugal to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Portugal to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from Portugal and alert you when they change.