HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$224+ Cheap flights from Los Angeles (LAX) to Portugal

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIS
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Los Angeles to Portugal

Keep the following information in mind while searching for Los Angeles to Portugal flight deals. Data was last updated julio 30, 2025.

Round-trip from

$467
(Kiwi.com)

One-way from

$224
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$977

Good round-trip deal

$382 or less

Good one-way deal

$387 or less
From Los Angeles to Portugal
Search Deals
One-way flight from Los Angeles to Portugal
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to Portugal.
Search Deals
Price to beat on a one-way flight from Los Angeles to Portugal.
Search Deals

Find flight deals from Los Angeles to Portugal

Cheapest flights from Los Angeles to Portugal
Explore the most affordable flight options available from Los Angeles to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
dom. 10/54:30 pmLAX - OPO
1 stop32h 45mMultiple Airlines
sáb. 10/189:50 pmOPO - LAX
1 stop24h 20mMultiple Airlines
Deal found 7/30$467
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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.
lun. 9/297:30 pmLAX - OPO
1 stop31h 30mScandinavian Airlines
vie. 10/175:55 pmOPO - LAX
1 stop30h 25mScandinavian Airlines
Deal found 7/30$508
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/84:30 pmLAX - FAO
1 stop18h 10mMultiple Airlines
mar. 10/1411:30 amFAO - LAX
1 stop34h 40mMultiple Airlines
Deal found 7/28$520
This Iberia deal was found by Cheapflights users on 7/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/175:50 pmLAX - FNC
1 stop16h 30mIberia
mar. 9/23:50 pmFNC - LAX
2 stops32h 15mIberia
Deal found 7/30$568
This oojo deal was found by Cheapflights users on 7/29. 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.
jue. 10/305:45 pmLAX - OPO
1 stop14h 15mTAP AIR PORTUGAL
lun. 11/35:55 pmOPO - LAX
1 stop29h 05mTAP AIR PORTUGAL
Deal found 7/29$576
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/134:45 pmLAX - PDL
1 stop24h 00mTAP AIR PORTUGAL
mié. 11/197:25 pmPDL - LAX
1 stop26h 35mTAP AIR PORTUGAL
Deal found 7/30$579
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/24:45 pmLAX - FNC
1 stop22h 10mTAP AIR PORTUGAL
vie. 12/124:10 amFNC - LAX
1 stop18h 50mTAP AIR PORTUGAL
Deal found 7/30$580
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:10 pmLAX - OPO
1 stop17h 50mBritish Airways
mié. 11/128:20 amOPO - LAX
1 stop16h 15mBritish Airways
Deal found 7/28$589
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2812:30 pmLAX - OPO
1 stop14h 00mUnited Airlines
mié. 11/56:00 amOPO - LAX
2 stops19h 40mUnited Airlines
Deal found 7/30$590
This Iberia deal was found by Cheapflights users on 7/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/47:50 pmLAX - OPO
1 stop17h 25mIberia
lun. 11/109:55 pmOPO - LAX
1 stop28h 10mIberia
Deal found 7/28$600
This Connections by easyJet deal was found by Cheapflights users on 7/29. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/223:05 pmLAX - FNC
1 stop35h 50mMultiple Airlines
mar. 10/74:15 pmFNC - LAX
1 stop34h 50mMultiple Airlines
Deal found 7/29$602
This oojo deal was found by Cheapflights users on 7/28. 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.
sáb. 10/254:40 pmLAX - FAO
1 stop24h 10mTAP AIR PORTUGAL
sáb. 11/16:05 amFAO - LAX
1 stop16h 55mTAP AIR PORTUGAL
Deal found 7/28$606

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Portugal 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 julio 30, 2025.
Use the filters below to find and compare flights from Los Angeles to Portugal that are best for you.

Fly from

Los Angeles

Fly to

Portugal

Route

Depart

Return

Price

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

dom. 10/5

4:30 pm-9:15 am

1 stop32h 45m

Porto

sáb. 10/18

9:50 pm-2:10 pm

1 stop24h 20m

$467

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

lun. 9/29

7:30 pm-11:00 am

1 stop31h 30m

Porto

vie. 10/17

5:55 pm-4:20 pm

1 stop30h 25m

$508

Los AngelesFaro

LAX - FAO

LAXFAO

Los Angeles

mié. 10/8

4:30 pm-6:40 pm

1 stop18h 10m

Faro

mar. 10/14

11:30 am-2:10 pm

1 stop34h 40m

$520

Los AngelesFunchal

LAX - FNC

LAXFNC

Los Angeles

dom. 8/17

5:50 pm-6:20 pm

1 stop16h 30m

Funchal Madeira

mar. 9/2

3:50 pm-4:05 pm

2 stops32h 15m

$568

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

mar. 10/28

5:45 pm-5:00 pm

1 stop16h 15m

Porto

mié. 11/5

6:00 pm-3:00 pm

1 stop29h 00m

$577

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

mar. 10/28

12:30 pm-9:30 am

1 stop14h 00m

Porto

mié. 11/5

6:00 am-5:40 pm

2 stops19h 40m

$590

Los AngelesFunchal

LAX - FNC

LAXFNC

Los Angeles

lun. 9/22

3:05 pm-10:55 am

1 stop35h 50m

Funchal Madeira

mar. 10/7

4:15 pm-7:05 pm

1 stop34h 50m

$602

Los AngelesFunchal

LAX - FNC

LAXFNC

Los Angeles

dom. 8/17

8:05 pm-5:50 pm

1 stop37h 45m

Funchal Madeira

mar. 9/2

6:40 pm-1:25 pm

1 stop26h 45m

$606

Los AngelesFaro

LAX - FAO

LAXFAO

Los Angeles

sáb. 10/25

4:40 pm-12:50 am

1 stop24h 10m

Faro

sáb. 11/1

6:05 am-4:00 pm

1 stop16h 55m

$606

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

mar. 10/28

1:15 pm-6:30 pm

2 stops22h 15m

Porto

lun. 11/3

7:20 pm-4:35 pm

1 stop29h 15m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Los Angeles to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Los Angeles 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 Los Angeles to Portugal

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portugal (average of $612). Flying from Los Angeles to Portugal in June is currently the most expensive (average of $1,129). 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 LAX to PT?

Find hourly flight availability from Los Angeles to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

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

What is the cheapest day to fly from Los Angeles to Portugal?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Portugal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Portugal flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated julio 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Los Angeles to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Portugal. 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 from for flights from Los Angeles to Portugal?

    For a flight from Los Angeles to Portugal, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city.

  • How popular is this Los Angeles to Portugal flight route?

    Flights from Los Angeles to Portugal have been viewed 41 times in the past calendar month.

  • What are the cheapest airlines to fly from Los Angeles to Portugal one-way?

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as $307. Users have also found prices from $338 and $340 on Air Canada and Air France, respectively.

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

    Most travelers choose Los Angeles - Lisbon Humberto Delgado, Los Angeles - Porto or Los Angeles - Funchal Madeira when deciding on the best route from Los Angeles to Portugal.

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

    On average you can expect to pay $1,616 for a flight from Los Angeles to Portugal. The cheapest flight overall is $281 while the most popular route, (Los Angeles - Lisbon Humberto Delgado) is currently priced at $482.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Portugal 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 Los Angeles to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portugal (average of $612). Flying from Los Angeles to Portugal in June is currently the most expensive (average of $1,129). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
San Francisco to Charles de Gaulle flights
Los Angeles to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
Los Angeles to Istanbul flights
Los Angeles to Dublin flights
Los Angeles to London City flights
San Francisco to Gatwick flights
San Francisco to London City flights
Los Angeles to Gatwick flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Frankfurt flights
San Francisco to Dublin flights
San Francisco to Frankfurt flights
Los Angeles to Amsterdam flights
Los Angeles to Orly flights
San Francisco to Lisbon flights
Ontario to Charles de Gaulle flights
Ontario to Heathrow flights
San Francisco to Zurich flights
San Francisco to Athens flights
San Francisco to Amsterdam flights
San Francisco to Munich flights
Los Angeles to Malpensa flights
Los Angeles to Zurich flights
San Diego to Heathrow flights
San Francisco to Madrid flights
San Francisco to Orly flights
Santa Ana to Charles de Gaulle flights
Los Angeles to Lisbon flights
Burbank to Charles de Gaulle flights
San Francisco to Luton flights
Los Angeles to Linate flights
San Francisco to Istanbul flights
Los Angeles to Munich flights
Los Angeles to Beauvais-Tille flights
Los Angeles to Luton flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Stansted flights
San Francisco to Stansted flights
Los Angeles to Vicenza flights
Los Angeles to Athens flights
San Francisco to Malpensa flights
San Francisco to Sabiha Gokcen flights
Los Angeles to Sabiha Gokcen flights
Ontario to Madrid flights

Top 10 airlines flying from Los Angeles to Portugal

Discover the top 10 airlines that operate flights from Los Angeles to Portugal. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$402Average$609FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$516Average$1,012FlexibilityNo cancel feeOn-time79%
VuelingCheapest$518Average$752FlexibilityNo cancel feeOn-time88%
IberiaCheapest$535Average$893FlexibilityNo cancel feeOn-time77%
FinnairCheapest$540Average$873FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$555Average$709FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$564Average$857FlexibilityNo cancel feeOn-time72%
TAP AIR PORTUGALCheapest$565Average$1,031FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$569Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$574Average$989FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.