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Lisbon

$325+ Cheap flights from San Jose, CA (SJC) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LIS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from San Jose to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(United Airlines)

One-way from

$325
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$778
Provider with most accurate pricing for San Jose-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for San Jose-Lisbon Humberto Delgado flights.
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From San Jose to Lisbon Humberto Delgado
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One-way flight from San Jose to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 16% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Jose to Lisbon

Cheapest flights from San Jose to Lisbon
Explore the most affordable flight options available from San Jose to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:00 amSJC - LIS
2 stops17h 15mUnited Airlines
Fri 1/306:10 amLIS - SJC
2 stops22h 46mUnited Airlines
Deal found 10/28$491
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:45 amSJC - LIS
2 stops16h 10mMultiple Airlines
Wed 12/105:00 amLIS - SJC
2 stops24h 27mMultiple Airlines
Deal found 10/28$494
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:05 amSJC - LIS
2 stops26h 25mDelta
Wed 12/35:30 amLIS - SJC
2 stops34h 54mDelta
Deal found 10/29$515
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:45 amSJC - LIS
2 stops17h 30mUnited Airlines
Wed 12/106:10 amLIS - SJC
3 stops23h 17mUnited Airlines
Deal found 10/28$519
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:40 pmSJC - LIS
2 stops31h 35mUnited Airlines
Wed 12/311:55 amLIS - SJC
2 stops33h 37mUnited Airlines
Deal found 10/29$525
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amSJC - LIS
2 stops19h 05mMultiple Airlines
Sun 12/1411:05 amLIS - SJC
2 stops19h 37mMultiple Airlines
Deal found 10/28$537
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:40 amSJC - LIS
2 stops21h 50mDelta
Wed 12/35:30 amLIS - SJC
2 stops34h 54mDelta
Deal found 10/29$538
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:16 pmSJC - LIS
2 stops36h 59mUnited Airlines
Wed 12/311:55 amLIS - SJC
2 stops33h 37mUnited Airlines
Deal found 10/29$549
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 amSJC - LIS
2 stops18h 50mUnited Airlines
Sun 11/1610:50 amLIS - SJC
2 stops43h 38mUnited Airlines
Deal found 10/29$550
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Wed 11/1212:30 pmSJC - LIS
2 stops18h 20mLufthansa
Fri 11/216:10 amLIS - SJC
2 stops19h 28mLufthansa
Deal found 10/30$595
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 11/43:30 pmSJC - LIS
2 stops18h 00mDelta
Tue 11/185:00 amLIS - SJC
2 stops23h 38mDelta
Deal found 10/30$613
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Thu 11/1312:30 pmSJC - LIS
2 stops18h 35mLufthansa
Fri 11/216:10 amLIS - SJC
2 stops19h 28mLufthansa
Deal found 10/30$643

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 October 30, 2025.
Use the filters below to find and compare flights from San Jose to Lisbon that are best for you.

Fly from

San Jose

Fly to

Lisbon

Route

Depart

Return

Price

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Wed 12/31

9:00 am-10:15 am

2 stops17h 15m

Lisbon Humberto Delgado

Fri 1/30

6:10 am-8:56 pm

2 stops22h 46m

$491

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Wed 12/3

8:45 am-8:55 am

2 stops16h 10m

Lisbon Humberto Delgado

Wed 12/10

5:00 am-9:27 pm

2 stops24h 27m

$494

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Mon 3/23

8:25 am-9:20 am

2 stops41h 55m

Lisbon Humberto Delgado

Wed 4/1

7:30 am-9:11 pm

2 stops21h 41m

$502

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Mon 3/23

3:45 pm-5:30 pm

2 stops18h 45m

Lisbon Humberto Delgado

Mon 3/30

11:40 am-4:20 pm

2 stops36h 40m

$504

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 3/24

3:35 pm-11:30 pm

2 stops24h 55m

Lisbon Humberto Delgado

Thu 4/2

6:15 am-9:11 pm

2 stops22h 56m

$507

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 3/24

8:25 am-11:30 pm

2 stops32h 05m

Lisbon Humberto Delgado

Tue 3/31

6:15 am-9:11 pm

2 stops22h 56m

$507

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Sun 11/23

6:40 pm-10:15 am

2 stops31h 35m

Lisbon Humberto Delgado

Wed 12/3

11:55 am-1:32 pm

2 stops33h 37m

$525

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Mon 3/23

8:25 am-9:20 am

2 stops41h 55m

Lisbon Humberto Delgado

Fri 4/3

11:25 am-10:36 pm

2 stops43h 11m

$527

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Tue 3/24

3:35 pm-11:30 pm

2 stops24h 55m

Lisbon Humberto Delgado

Mon 3/30

6:15 am-11:31 am

2 stops37h 16m

$536

San JoseLisbon

SJC - LIS

SJCLIS

San Jose

Fri 12/12

6:00 am-8:50 am

2 stops18h 50m

Lisbon Humberto Delgado

Fri 12/19

11:05 am-10:38 pm

2 stops19h 33m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Jose to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Lisbon in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Jose, California-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Jose, California-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Lisbon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Lisbon

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

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

Currently, November is the cheapest month in which you can book a flight from San Jose, California to Lisbon (average of $510). Flying from San Jose, California to Lisbon in June is currently the most expensive (average of $783). 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 SJC to LIS?

Find hourly flight availability from San Jose 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 October 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from San Jose, California to Lisbon by exploring options for tickets in the evening.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from San Jose to Lisbon 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
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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 San Jose to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Jose, California to Lisbon?

    A quick flight from San Jose, California to Lisbon can take about 17h 15m. United Airlines provides one of the quickest options available for as low as $491. Airlines will cover a distance of 5658 mi.

  • What are the cheapest airlines flying from San Jose, California to Lisbon round-trip?

    According to our current data, United Airlines ($572), and Delta ($581) offers the cheapest pricing from San Jose, California to Lisbon. These flights start at 27% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from San Jose to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose, California to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from San Jose, California to Lisbon (average of $510). Flying from San Jose, California to Lisbon in June is currently the most expensive (average of $783). 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
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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Top 2 airlines flying from San Jose to Lisbon

Discover the top 2 airlines that operate flights from San Jose 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$572Average$746FlexibilityNo cancel feeOn-time69%
DeltaCheapest$581Average$777FlexibilityNo cancel feeOn-timeN/A

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