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$357+ Cheap flights from Portugal to Los Angeles (LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — LAX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Portugal to Los Angeles

Keep the following information in mind while searching for Portugal to Los Angeles flight deals. Data was last updated August 14, 2025.

Round-trip from

$505
(Rumbo)

One-way from

$357
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,067

Good round-trip deal

$1,413 or less

Good one-way deal

$696 or less
From Portugal to Los Angeles
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One-way flight from Portugal to Los Angeles
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Highest demand for flights based on searches. 12% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Portugal to Los Angeles.
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Price to beat on a one-way flight from Portugal to Los Angeles.
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Find flight deals from Portugal to Los Angeles

Cheapest flights from Portugal to Los Angeles
Explore the most affordable flight options available from Portugal to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Rumbo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:55 pmOPO - LAX
1 stop30h 25mScandinavian Airlines
Sat 9/207:30 pmLAX - OPO
1 stop31h 40mScandinavian Airlines
Deal found 8/13$505
This Rumbo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:55 pmOPO - LAX
1 stop30h 25mScandinavian Airlines
Sat 10/258:30 pmLAX - OPO
1 stop37h 15mScandinavian Airlines
Deal found 8/14$590
This lol.travel deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:10 pmFAO - LAX
1 stop28h 25mTAP AIR PORTUGAL
Tue 10/74:40 pmLAX - FAO
1 stop23h 10mTAP AIR PORTUGAL
Deal found 8/14$596
This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:00 pmOPO - LAX
1 stop30h 40mTAP AIR PORTUGAL
Sun 9/144:40 pmLAX - OPO
1 stop22h 20mTAP AIR PORTUGAL
Deal found 8/14$614
This AirNGo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 amOPO - LAX
1 stop15h 35mTAP AIR PORTUGAL
Sat 9/134:40 pmLAX - OPO
1 stop22h 35mTAP AIR PORTUGAL
Deal found 8/13$633
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:55 pmOPO - LAX
1 stop28h 45mTAP AIR PORTUGAL
Sat 9/204:40 pmLAX - OPO
1 stop22h 35mTAP AIR PORTUGAL
Deal found 8/13$639
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:00 pmOPO - LAX
2 stops30h 40mMultiple Airlines
Sat 9/203:05 pmLAX - OPO
1 stop33h 45mMultiple Airlines
Deal found 8/13$640
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:15 pmLIS - LAX
1 stop21h 40mMultiple Airlines
Wed 9/177:45 pmLAX - LIS
1 stop19h 00mMultiple Airlines
Deal found 8/13$651
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:45 pmLIS - LAX
2 stops26h 45mMultiple Airlines
Mon 11/172:30 pmLAX - LIS
1 stop16h 30mMultiple Airlines
Deal found 8/14$661
This Scandinavian Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 pmLIS - LAX
1 stop30h 00mMultiple Airlines
Thu 11/61:12 pmLAX - LIS
2 stops18h 53mMultiple Airlines
Deal found 8/14$662
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:30 amLIS - LAX
2 stops38h 35mMultiple Airlines
Fri 11/75:15 pmLAX - LIS
1 stop16h 30mMultiple Airlines
Deal found 8/14$664
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/110:35 pmOPO - LAX
2 stops50h 55mMultiple Airlines
Sun 9/149:25 pmLAX - OPO
1 stop30h 00mMultiple Airlines
Deal found 8/13$666

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Portugal to Los Angeles that are best for you.

Fly from

Portugal

Fly to

Los Angeles

Route

Depart

Return

Price

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Fri 9/5

5:55 pm-4:20 pm

1 stop30h 25m

Los Angeles

Sat 9/20

7:30 pm-11:10 am

1 stop31h 40m

$505

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Fri 10/10

5:55 pm-4:20 pm

1 stop30h 25m

Los Angeles

Sat 10/25

8:30 pm-4:45 pm

1 stop37h 15m

$590

FaroLos Angeles

FAO - LAX

FAOLAX

Faro

Thu 10/2

6:10 pm-2:35 pm

1 stop28h 25m

Los Angeles

Tue 10/7

4:40 pm-11:50 pm

1 stop23h 10m

$596

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Mon 9/1

4:00 pm-2:40 pm

1 stop30h 40m

Los Angeles

Sun 9/14

4:40 pm-11:00 pm

1 stop22h 20m

$614

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Fri 9/5

7:00 am-2:35 pm

1 stop15h 35m

Los Angeles

Sat 9/13

4:40 pm-11:15 pm

1 stop22h 35m

$633

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Fri 9/5

5:55 pm-2:40 pm

1 stop28h 45m

Los Angeles

Sat 9/20

4:40 pm-11:15 pm

1 stop22h 35m

$639

PortoLos Angeles

OPO - LAX

OPOLAX

Porto

Fri 9/5

3:00 pm-1:40 pm

2 stops30h 40m

Los Angeles

Sat 9/20

3:05 pm-8:50 am

1 stop33h 45m

$640

LisbonLos Angeles

LIS - LAX

LISLAX

Lisbon Humberto Delgado

Wed 9/10

9:15 pm-10:55 am

1 stop21h 40m

Los Angeles

Wed 9/17

7:45 pm-10:45 pm

1 stop19h 00m

$651

LisbonLos Angeles

LIS - LAX

LISLAX

Lisbon Humberto Delgado

Wed 10/1

8:45 pm-3:30 pm

2 stops26h 45m

Los Angeles

Mon 11/17

2:30 pm-3:00 pm

1 stop16h 30m

$661

LisbonLos Angeles

LIS - LAX

LISLAX

Lisbon Humberto Delgado

Wed 10/29

7:00 pm-6:00 pm

1 stop30h 00m

Los Angeles

Thu 11/6

1:12 pm-4:05 pm

2 stops18h 53m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 52 results
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Best time to book a flight from Portugal to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Portugal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portugal to Los Angeles

What is the cheapest month to book a flight from Portugal to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Portugal to Los Angeles (average of $246). Flying from Portugal to Los Angeles in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PT to LAX?

Find hourly flight availability from Portugal to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Portugal to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Delta, Air France, and American Airlines from Portugal to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,467 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
TAP AIR PORTUGAL
7.1
Good
1,948 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.7
Okay
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Portugal to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Los Angeles from Portugal?

    Los Angeles (LAX) is the airport you will fly into if you book a flight from Portugal to Los Angeles. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.

  • What are the most popular routes from Portugal to Los Angeles?

    When deciding which route to take from Portugal to Los Angeles consider Lisbon Humberto Delgado - Los Angeles, Porto - Los Angeles or Faro - Los Angeles as they are the most popular.

  • What are the cheapest flights from Portugal to Los Angeles?

    On average you can expect to pay $1,524 for a flight from Portugal to Los Angeles. The cheapest flight overall is $605 while the most popular route, (Lisbon Humberto Delgado - Los Angeles) is currently priced at $494.

  • Can I find deals for flights from Portugal to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Portugal to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portugal to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portugal to Los Angeles.

  • Can I find deals for business class flights from Portugal to Los Angeles?

    Yes. Cheapflights offers flight deals from Portugal to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portugal to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Portugal to Los Angeles (average of $246). Flying from Portugal to Los Angeles in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portugal to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portugal to Los Angeles

Discover the top 10 airlines that operate flights from Portugal to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$266Average$1,189FlexibilityNo cancel feeOn-timeN/A
LEVELCheapest$331Average$541FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$347Average$756FlexibilityNo cancel feeOn-time77%
DeltaCheapest$495Average$804FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$533Average$848FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$670Average$883FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$690Average$967FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$782Average$989FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$785Average$928FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$917Average$999FlexibilityNo cancel feeOn-time67%

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