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$253+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from California to Lisbon

Keep the following information in mind while searching for California to Lisbon flight deals. Data was last updated September 17, 2025.

Round-trip from

$465
(Delta)

One-way from

$253
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$823

Good round-trip deal

$492 or less

Good one-way deal

$268 or less
From California to Lisbon Humberto Delgado
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One-way flight from California to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from California to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from California to Lisbon Humberto Delgado.
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Find 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 September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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.
Tue 11/185:45 amSJC - LIS
2 stops18h 15mDelta
Fri 12/510:55 amLIS - SJC
2 stops21h 04mDelta
Deal found 9/16$465
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 12/75:45 amOAK - LIS
2 stops18h 15mDelta
Wed 1/2110:00 amLIS - OAK
2 stops21h 53mDelta
Deal found 9/15$465
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 11/237:04 pmSJC - LIS
2 stops28h 56mDelta
Fri 12/510:55 amLIS - SJC
2 stops21h 04mDelta
Deal found 9/16$475
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 12/54:54 pmOAK - LIS
2 stops55h 06mDelta
Wed 1/2110:00 amLIS - OAK
2 stops21h 53mDelta
Deal found 9/15$475
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 12/95:45 amOAK - LIS
2 stops18h 15mDelta
Wed 1/145:30 amLIS - OAK
2 stops25h 23mDelta
Deal found 9/15$476
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 12/95:45 amOAK - LIS
2 stops18h 15mDelta
Tue 1/2011:25 amLIS - OAK
2 stops44h 28mDelta
Deal found 9/15$477
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 12/54:54 pmOAK - LIS
2 stops55h 06mDelta
Fri 1/1610:00 amLIS - OAK
2 stops34h 30mDelta
Deal found 9/15$485
This Delta deal was found by Cheapflights users on 9/17. 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.
Mon 11/109:30 pmSNA - LIS
2 stops26h 30mDelta
Tue 11/1811:15 amLIS - SNA
2 stops29h 34mDelta
Deal found 9/17$485
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 12/54:54 pmOAK - LIS
2 stops55h 06mDelta
Thu 1/2211:25 amLIS - OAK
2 stops37h 09mDelta
Deal found 9/15$487
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 12/95:45 amOAK - LIS
2 stops18h 15mDelta
Thu 1/1512:20 pmLIS - OAK
2 stops42h 33mDelta
Deal found 9/15$489
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 11/247:15 amSJC - LIS
2 stops17h 45mDelta
Wed 12/311:15 amLIS - SJC
2 stops32h 19mDelta
Deal found 9/16$490
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/109:05 pmSNA - LIS
2 stops28h 15mUnited Airlines
Fri 11/2111:20 amLIS - SNA
2 stops34h 34mUnited Airlines
Deal found 9/17$490

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 September 17, 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 JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 11/18

6:25 am-8:00 am

2 stops17h 35m

Lisbon Humberto Delgado

Wed 12/3

11:15 am-11:34 am

2 stops32h 19m

$465

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 11/18

6:25 am-8:00 am

2 stops17h 35m

Lisbon Humberto Delgado

Thu 12/4

10:40 am-11:01 pm

2 stops20h 21m

$465

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 11/18

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Fri 12/5

10:55 am-11:59 pm

2 stops21h 04m

$465

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Mon 11/24

7:04 pm-8:00 am

2 stops28h 56m

Lisbon Humberto Delgado

Fri 12/5

10:55 am-11:59 pm

2 stops21h 04m

$475

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Mon 11/24

7:04 pm-8:00 am

2 stops28h 56m

Lisbon Humberto Delgado

Thu 12/4

10:40 am-11:59 pm

2 stops21h 19m

$475

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Wed 11/12

6:45 am-8:00 am

2 stops17h 15m

Lisbon Humberto Delgado

Tue 11/18

11:15 am-8:49 am

2 stops29h 34m

$485

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Tue 11/11

7:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Fri 11/21

11:20 am-1:54 pm

2 stops34h 34m

$490

OntarioLisbon

ONT - LIS

ONTLIS

Ontario

Wed 1/14

10:30 pm-8:00 am

2 stops25h 30m

Lisbon Humberto Delgado

Tue 2/10

10:00 am-9:14 pm

2 stops19h 14m

$495

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Tue 3/10

10:56 am-9:15 am

2 stops15h 19m

Lisbon Humberto Delgado

Tue 3/17

11:10 am-10:16 am

2 stops30h 06m

$495

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Sat 11/8

7:34 pm-9:20 am

2 stops29h 46m

Lisbon Humberto Delgado

Fri 11/21

11:20 am-1:54 pm

2 stops34h 34m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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 $612). Flying from California to Lisbon in June is currently the most expensive (average of $1,126). 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Lisbon as you normally would.

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 46 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?

    Delta, United Airlines, and KLM can get you from California to Lisbon in just under 17h 35m. Your travel time can differ by up to 7h 55m. There are 5658 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 Delta ($278), United Airlines ($291), and KLM ($296).

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

    While some choose either Los Angeles - Lisbon Humberto Delgado or Santa Ana J. Wayne/Orange Cnty - 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 $1,333, our data shows the cheapest flight currently is $184. When looking at the most popular route, (San Francisco - Lisbon Humberto Delgado), you can expect to pay $450 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 $612). Flying from California to Lisbon in June is currently the most expensive (average of $1,126). 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
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$351Average$664FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$363Average$838FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$409Average$775FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$496Average$782FlexibilityNo cancel feeOn-time72%
TAP AIR PORTUGALCheapest$504Average$926FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$516Average$812FlexibilityNo cancel feeOn-time79%
VuelingCheapest$522Average$708FlexibilityNo cancel feeOn-time88%
DeltaCheapest$540Average$886FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$550Average$870FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$555Average$868FlexibilityNo cancel feeOn-time70%

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