HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Long Beach

$899+ Cheap flights from Portugal to Long Beach (LGB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — LGB
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portugal to Long Beach 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 Portugal to Long Beach

Keep the following information in mind while searching for Portugal to Long Beach flight deals. Data was last updated September 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$899
(KLM)

Popular in

October

Cheapest in

February

Average price

$862
Provider with most accurate pricing for Lisbon Humberto Delgado-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Los Angeles flights.
Search Deals
From Portugal to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Portugal to Long Beach

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

This KLM deal was found by Cheapflights users on 9/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:30 pmLIS - LGB
2 stops32h 37mKLM
Wed 11/197:00 amLGB - LIS
2 stops27h 30mKLM
Deal found 9/27$899
This Rumbo deal was found by Cheapflights users on 9/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:15 amLIS - LGB
2 stops42h 29mVirgin Atlantic
Tue 1/612:59 pmLGB - LIS
2 stops35h 01mVirgin Atlantic
Deal found 9/29$953
This Delta deal was found by Cheapflights users on 9/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:40 amLIS - LGB
2 stops23h 53mDelta
Mon 10/207:00 amLGB - LIS
2 stops23h 50mDelta
Deal found 9/30$977
This Rumbo deal was found by Cheapflights users on 9/28. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:25 amLIS - LGB
2 stops36h 42mMultiple Airlines
Mon 11/171:15 pmLGB - LIS
2 stops34h 45mMultiple Airlines
Deal found 9/28$985
This Rumbo deal was found by Cheapflights users on 9/30. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:25 amLIS - LGB
2 stops36h 42mMultiple Airlines
Mon 12/81:15 pmLGB - LIS
2 stops34h 45mMultiple Airlines
Deal found 9/30$993
This lastminute.com deal was found by Cheapflights users on 9/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:30 pmLIS - LGB
2 stops37h 03mMultiple Airlines
Thu 11/137:00 amLGB - LIS
2 stops20h 20mMultiple Airlines
Deal found 9/29$995
This Rumbo deal was found by Cheapflights users on 9/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:30 amLIS - LGB
2 stops18h 37mMultiple Airlines
Tue 12/21:15 pmLGB - LIS
2 stops34h 45mMultiple Airlines
Deal found 9/29$997
This Rumbo deal was found by Cheapflights users on 9/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:30 pmLIS - LGB
2 stops28h 42mMultiple Airlines
Mon 10/137:00 amLGB - LIS
2 stops31h 25mMultiple Airlines
Deal found 9/29$999
This Rumbo deal was found by Cheapflights users on 9/28. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:40 amLIS - LGB
2 stops18h 32mMultiple Airlines
Mon 11/31:04 pmLGB - LIS
2 stops34h 56mMultiple Airlines
Deal found 9/28$1,000
This Rumbo deal was found by Cheapflights users on 9/30. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:30 pmLIS - LGB
2 stops34h 03mMultiple Airlines
Tue 10/147:00 amLGB - LIS
2 stops26h 50mMultiple Airlines
Deal found 9/30$1,001
This Rumbo deal was found by Cheapflights users on 9/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:10 pmOPO - LGB
2 stops31h 57mMultiple Airlines
Wed 12/37:00 amLGB - OPO
2 stops19h 30mMultiple Airlines
Deal found 9/29$1,024
This Rumbo deal was found by Cheapflights users on 9/29. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:10 pmOPO - LGB
2 stops31h 57mMultiple Airlines
Tue 11/257:00 amLGB - OPO
2 stops19h 30mMultiple Airlines
Deal found 9/29$1,031

Cheapflights Fare Finder

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

Fly from

Portugal

Fly to

Long Beach

Route

Depart

Return

Price

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Wed 11/12

3:30 pm-4:07 pm

2 stops32h 37m

Long Beach Municipal

Wed 11/19

7:00 am-6:30 pm

2 stops27h 30m

$899

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Wed 3/11

11:15 am-9:49 pm

2 stops41h 34m

Long Beach Municipal

Wed 3/18

7:10 am-11:20 am

2 stops21h 10m

$959

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Thu 2/26

11:25 am-9:49 pm

2 stops42h 24m

Long Beach Municipal

Mon 3/2

5:05 pm-11:20 am

2 stops34h 15m

$974

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Thu 10/16

5:40 am-9:33 pm

2 stops23h 53m

Long Beach Municipal

Mon 10/20

7:00 am-2:50 pm

2 stops23h 50m

$977

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Mon 11/10

11:25 am-4:07 pm

2 stops36h 42m

Long Beach Municipal

Mon 11/17

1:15 pm-8:00 am

2 stops34h 45m

$985

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Mon 11/24

11:25 am-4:07 pm

2 stops36h 42m

Long Beach Municipal

Mon 12/8

1:15 pm-8:00 am

2 stops34h 45m

$993

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Thu 10/30

3:30 pm-9:33 pm

2 stops37h 03m

Long Beach Municipal

Thu 11/13

7:00 am-11:20 am

2 stops20h 20m

$995

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Sun 2/22

11:25 am-4:23 pm

2 stops36h 58m

Long Beach Municipal

Tue 3/17

7:10 am-8:00 am

2 stops41h 50m

$996

LisbonLong Beach

LIS - LGB

LISLGB

Lisbon Humberto Delgado

Thu 11/13

5:30 am-4:07 pm

2 stops18h 37m

Long Beach Municipal

Tue 12/2

1:15 pm-8:00 am

2 stops34h 45m

$997

PortoLong Beach

OPO - LGB

OPOLGB

Porto

Mon 11/17

4:10 pm-4:07 pm

2 stops31h 57m

Long Beach Municipal

Wed 12/3

7:00 am-10:30 am

2 stops19h 30m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/29

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Portugal to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach 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 Long Beach

What is the cheapest month to book a flight from Portugal to Long Beach?

Currently, September is the cheapest month in which you can book a flight from Portugal to Long Beach (average of $301). Flying from Portugal to Long Beach in June is currently the most expensive (average of $386). 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.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Long Beach. 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 Long Beach from Portugal?

    Long Beach Municipal (LGB) is the airport you will fly into if you book a flight from Portugal to Long Beach. It is only a 4.1 mi journey from Long Beach Municipal (LGB) to Long Beach’s city center.

  • How long is the flight from Portugal to Long Beach?

    There are many flights that can get you from Portugal to Long Beach in 32h 37m. Fly via KLM or Delta to get the fastest option. The distance between Portugal and Long Beach is about 5668 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portugal to Long Beach one-way?

    For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as $1,350. Users have also found prices from $1,353 and $1,353 on KLM and Air France, respectively.

  • Can I find deals for flights from Portugal to Long Beach that include hotel bookings?

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

  • How can I find direct flights from Portugal to Long Beach?

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

  • Can I find deals for business class flights from Portugal to Long Beach?

    Yes. Cheapflights offers flight deals from Portugal to Long Beach 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 Long Beach?

    Currently, September is the cheapest month in which you can book a flight from Portugal to Long Beach (average of $301). Flying from Portugal to Long Beach in June is currently the most expensive (average of $386). 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 Portugal to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Los Angeles flights
Frankfurt to Los Angeles flights
Heathrow to Los Angeles flights
Frankfurt to San Francisco flights
Charles de Gaulle to San Francisco flights
Heathrow to San Francisco flights
Orly to Los Angeles flights
Frankfurt to Las Vegas flights
Frankfurt to Ontario flights
Heathrow to Las Vegas flights
Beauvais-Tille to Los Angeles flights
Frankfurt to Santa Ana flights
Munich to Los Angeles flights
Charles de Gaulle to Las Vegas flights
Frederic Chopin to Los Angeles flights
Charles de Gaulle to Burbank flights
Munich to San Francisco flights
Frankfurt to Long Beach flights
London City to Los Angeles flights
Orly to Las Vegas flights
Amsterdam to Los Angeles flights
Zurich to Los Angeles flights
Gatwick to San Francisco flights
Bruxelles-National to Las Vegas flights
Florence to Los Angeles flights
Vienna to Los Angeles flights
Duesseldorf Intl to Los Angeles flights
London City to San Francisco flights
Bruxelles-National to Los Angeles flights
Barcelona-El Prat to Los Angeles flights
Frankfurt to San Jose flights
Charles de Gaulle to Long Beach flights
Gatwick to Los Angeles flights
Zurich to San Francisco flights
Malpensa to Los Angeles flights
Heathrow to Santa Ana flights
Linate to Los Angeles flights
Heathrow to Ontario flights
Luton to Los Angeles flights
Stansted to Los Angeles flights
Berlin to Los Angeles flights
Frankfurt-Hahn to San Francisco flights
Dublin to San Francisco flights
Leonardo da Vinci/Fiumicino to San Francisco flights
Frankfurt-Hahn to Los Angeles flights
Madrid to Los Angeles flights
Barcelona-El Prat to San Francisco flights
Amsterdam to Las Vegas flights

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.