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$234+ Cheap flights from California to Lisbon (LIS)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIS
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Cheap flight deals from California to Lisbon

Cheapest flights from California to Lisbon
Explore the most affordable flight options available from California to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

This FlightHub deal was found by Cheapflights users on 12/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:30 pmLAX - LIS
1 stop22h 00mLufthansa
Fri 1/306:10 amLIS - LAX
1 stop17h 05mLufthansa
Deal found 12/24$485
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 12/3110:30 amLAX - LIS
1 stop13h 40mUnited Airlines
Tue 2/36:10 amLIS - LAX
1 stop17h 05mUnited Airlines
Deal found 12/25$486
This KAYAK deal was found by Cheapflights users on 12/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:30 pmLAX - LIS
1 stop18h 25mLufthansa
Wed 1/286:10 amLIS - LAX
1 stop17h 05mLufthansa
Deal found 12/24$488
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Sun 12/285:00 amLAX - LIS
2 stops19h 10mUnited Airlines
Fri 3/65:00 amLIS - LAX
1 stop16h 05mUnited Airlines
Deal found 12/24$489
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Tue 12/306:00 amLAX - LIS
2 stops20h 15mUnited Airlines
Fri 1/306:10 amLIS - LAX
1 stop17h 05mUnited Airlines
Deal found 12/24$490
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Mon 12/298:15 amLAX - LIS
2 stops18h 00mUnited Airlines
Tue 2/36:10 amLIS - LAX
1 stop17h 05mUnited Airlines
Deal found 12/25$491
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Wed 12/315:30 pmLAX - LIS
1 stop22h 00mUnited Airlines
Wed 1/1411:20 amLIS - LAX
2 stops32h 32mUnited Airlines
Deal found 12/23$493
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Sat 12/2711:30 pmLAX - LIS
2 stops24h 40mUnited Airlines
Wed 3/45:00 amLIS - LAX
1 stop16h 05mUnited Airlines
Deal found 12/24$494
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Sat 12/274:50 pmLAX - LIS
1 stop33h 25mUnited Airlines
Fri 3/65:00 amLIS - LAX
1 stop16h 05mUnited Airlines
Deal found 12/24$495
This KAYAK deal was found by Cheapflights users on 12/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:20 pmLAX - LIS
1 stop12h 55mLufthansa
Mon 3/212:25 pmLIS - LAX
1 stop34h 50mLufthansa
Deal found 12/24$496
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Mon 12/2911:59 pmONT - LIS
2 stops26h 16mUnited Airlines
Wed 1/1410:15 amLIS - ONT
2 stops43h 43mUnited Airlines
Deal found 12/25$498
This Finnair deal was found by Cheapflights users on 12/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:10 amSJC - LIS
2 stops16h 45mMultiple Airlines
Fri 1/306:30 amLIS - SJC
2 stops22h 59mMultiple Airlines
Deal found 12/24$499

Find flight deals from California to Lisbon

Keep the following information in mind while searching for California to Lisbon flight deals. Data was last updated December 25, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$431
(Kiwi.com)

One-way from

$234
(oojo)

Popular in

June

Cheapest in

November

Average price

$1,120

Good round-trip deal

$520 or less

Good one-way deal

$347 or less
Provider with most accurate pricing for Los Angeles-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Lisbon Humberto Delgado flights.
Search Deals
From California to Lisbon Humberto Delgado
Search Deals
One-way flight from California to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($183 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from California to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from California to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Lisbon 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 December 25, 2025.
Use the filters below to find and compare flights from California to Lisbon that are best for you.

Fly from

California

Fly to

Lisbon

Route

Depart

Return

Price

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sat 1/31

6:00 pm-11:30 pm

2 stops21h 30m

Lisbon Humberto Delgado

Sat 2/7

2:10 pm-3:45 pm

1 stop33h 35m

$441

Los AngelesLisbon

LAX - LIS

LAXLIS

Los Angeles

Thu 1/29

3:25 pm-3:10 pm

1 stop15h 45m

Lisbon Humberto Delgado

Sun 3/1

11:25 am-11:45 am

1 stop32h 20m

$486

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Tue 2/24

8:30 am-10:15 am

1 stop17h 45m

Lisbon Humberto Delgado

Wed 3/4

6:10 am-3:45 pm

1 stop17h 35m

$486

SacramentoLisbon

SMF - LIS

SMFLIS

Sacramento Intl

Mon 4/6

12:30 pm-9:20 am

2 stops36h 50m

Lisbon Humberto Delgado

Fri 4/17

11:25 am-6:45 pm

2 stops39h 20m

$486

Los AngelesLisbon

LAX - LIS

LAXLIS

Los Angeles

Wed 2/4

8:20 am-8:10 am

1 stop15h 50m

Lisbon Humberto Delgado

Thu 2/12

6:10 am-3:15 pm

1 stop17h 05m

$486

Los AngelesLisbon

LAX - LIS

LAXLIS

Los Angeles

Tue 3/10

4:25 pm-5:30 pm

1 stop18h 05m

Lisbon Humberto Delgado

Tue 3/24

11:25 am-12:45 pm

1 stop32h 20m

$486

SacramentoLisbon

SMF - LIS

SMFLIS

Sacramento Intl

Mon 4/6

12:30 pm-9:20 am

2 stops36h 50m

Lisbon Humberto Delgado

Tue 4/14

11:25 am-11:53 am

2 stops32h 28m

$486

Los AngelesLisbon

LAX - LIS

LAXLIS

Los Angeles

Fri 2/6

3:25 pm-5:30 pm

1 stop18h 05m

Lisbon Humberto Delgado

Mon 2/9

11:25 am-11:45 am

1 stop32h 20m

$486

Los AngelesLisbon

LAX - LIS

LAXLIS

Los Angeles

Wed 1/28

3:25 pm-3:10 pm

1 stop15h 45m

Lisbon Humberto Delgado

Fri 3/6

11:25 am-11:45 am

1 stop32h 20m

$486

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Wed 2/25

7:00 am-8:40 am

1 stop17h 40m

Lisbon Humberto Delgado

Mon 3/2

11:25 am-12:05 pm

1 stop32h 40m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 60 results
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Best time to book a flight from California to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from California 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 California to Lisbon

What is the cheapest month to book a flight from California to Lisbon?

Currently, January is the cheapest month in which you can book a flight from California to Lisbon (average of $451). Flying from California to Lisbon in June is currently the most expensive (average of $672). 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 CA to LIS?

Find hourly flight availability from California to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 25, 2025.

It’s typically best to fly out from California to Lisbon in the evening. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from California to Lisbon?

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

Travelers seeking maximum savings on their California to Lisbon flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Lisbon. 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 Lisbon from California?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from California to Lisbon. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

  • How popular is this California to Lisbon flight route?

    The California to Lisbon Humberto Delgado flight path was viewed by 54 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from California to Lisbon?

    Lufthansa, Air Canada, and Delta can get you from California to Lisbon in just under 15h 45m. Your travel time can differ by up to 43h 40m. There are 5674 mi between California and Lisbon. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Lisbon one-way?

    The cheapest airlines for a one-way flight from California to Lisbon are LEVEL ($225), Iberia ($254), and TAP AIR PORTUGAL ($266).

  • What are the most popular routes from California to Lisbon?

    While some choose either Los Angeles - Lisbon Humberto Delgado or San Jose - Lisbon Humberto Delgado, San Francisco - Lisbon Humberto Delgado is the most popular route from California to Lisbon.

  • What are the cheapest flights from California to Lisbon?

    While on average a flight from California to Lisbon is generally $1,116, our data shows the cheapest flight currently is $248. When looking at the most popular route, (San Francisco - Lisbon Humberto Delgado), you can expect to pay $459 for that flight.

  • Can I find deals for flights from California to Lisbon that include hotel bookings?

    Yes. In addition to deals on California to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Lisbon?

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

  • Can I find deals for business class flights from California to Lisbon?

    Yes. Cheapflights offers flight deals from California to Lisbon 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 California to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from California to Lisbon (average of $451). Flying from California to Lisbon in June is currently the most expensive (average of $672). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Costa da Caparica
Torres Vedras
Beja
Nazaré
Sesimbra
Colares

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Alternative routes for California to Lisbon

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

Discover the top 10 airlines that operate flights from California to Lisbon. 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 December 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$351Average$703FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$363Average$820FlexibilityNo cancel feeOn-time77%
SWISSCheapest$395Average$728FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$409Average$658FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$439Average$753FlexibilityNo cancel feeOn-time76%
KLMCheapest$489Average$801FlexibilityNo cancel feeOn-time75%
DeltaCheapest$492Average$883FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$495Average$752FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$505Average$925FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$515Average$813FlexibilityNo cancel feeOn-time70%

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