When did momondo last update prices for flights from Portugal to San Jose Airport?

Prices for flights from Portugal to San Jose Airport are updated daily.

How old do you have to be to fly from Portugal to San Jose Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$481 Cheap Flights from Portugal to San Jose in 2026

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Recent round-trip flight deals from Portugal to San Jose

Enter your travel dates to find the best prices.

8:45 pm - 10:11 am

LIS

SJC

21h 26m2 stops

6:00 am - 12:05 pm

SJC

LIS

22h 05m2 stops

$644American Airlines

Wed, Feb 11 - Sun, Feb 15

8:45 pm - 10:57 am

LIS

SJC

22h 12m2 stops

6:00 am - 12:05 pm

SJC

LIS

22h 05m2 stops

$646Multiple Airlines

Wed, Jan 14 - Fri, Jan 23

8:45 pm - 10:57 am

LIS

SJC

22h 12m2 stops

6:00 am - 2:50 pm

SJC

LIS

24h 50m2 stops

$647Multiple Airlines

Wed, Jan 14 - Fri, Jan 23

4:45 pm - 10:11 am

LIS

SJC

25h 26m2 stops

4:20 pm - 5:45 pm

SJC

LIS

17h 25m2 stops

$653American Airlines

Sat, Feb 14 - Sun, Feb 22

8:45 pm - 9:29 pm

LIS

SJC

32h 44m2 stops

11:01 am - 2:50 pm

SJC

LIS

19h 49m2 stops

$657Multiple Airlines

Fri, Feb 13 - Fri, Feb 20

7:05 am - 10:49 pm

LIS

SJC

23h 44m2 stops

4:25 pm - 10:25 pm

SJC

LIS

22h 00m2 stops

$658British Airways

Fri, Jan 30 - Fri, Feb 6

8:45 pm - 10:57 am

LIS

SJC

22h 12m2 stops

12:01 pm - 8:50 am

SJC

LIS

12h 49m1 stop

$667American Airlines

Fri, Jan 30 - Fri, Feb 6

6:10 am - 8:56 pm

LIS

SJC

22h 46m3 stops

6:25 am - 11:30 am

SJC

LIS

21h 05m2 stops

$793United Airlines

Fri, Jan 30 - Fri, Feb 6

10:55 am - 1:41 pm

LIS

SJC

34h 46m2 stops

8:50 am - 10:15 am

SJC

LIS

17h 25m2 stops

$795United Airlines

Fri, Feb 13 - Fri, Feb 20

5:00 am - 9:12 pm

LIS

SJC

24h 12m3 stops

8:50 am - 3:05 pm

SJC

LIS

22h 15m2 stops

$890United Airlines

Sat, Feb 14 - Sun, Feb 22

American Airlines flights from Portugal to San Jose, California

Our best American Airlines deals on Portugal to San Jose, California flight tickets

American Airlines

Feb 11

LIS8:45 pmLisbon Humberto Delgado

21h 26m

2 stops

SJC10:11 amSan Jose

Feb 15

SJC6:00 amSan Jose

22h 05m

2 stops

LIS12:05 pmLisbon Humberto Delgado

$644

Find similar

American Airlines

Feb 14

LIS4:45 pmLisbon Humberto Delgado

25h 26m

2 stops

SJC10:11 amSan Jose

Feb 22

SJC4:20 pmSan Jose

17h 25m

2 stops

LIS5:45 pmLisbon Humberto Delgado

$653

Find similar

American Airlines

Jan 30

LIS8:45 pmLisbon Humberto Delgado

22h 12m

2 stops

SJC10:57 amSan Jose

Feb 6

SJC12:01 pmSan Jose

12h 49m

1 stop

LIS8:50 amLisbon Humberto Delgado

$667

Find similar

United Airlines flights from Portugal to San Jose, California

Our best United Airlines deals on Portugal to San Jose, California flight tickets

United Airlines

Jan 30

LIS6:10 amLisbon Humberto Delgado

22h 46m

3 stops

SJC8:56 pmSan Jose

Feb 6

SJC6:25 amSan Jose

21h 05m

2 stops

LIS11:30 amLisbon Humberto Delgado

$793

Find similar

United Airlines

Feb 14

LIS5:00 amLisbon Humberto Delgado

24h 12m

3 stops

SJC9:12 pmSan Jose

Feb 22

SJC8:50 amSan Jose

22h 15m

2 stops

LIS3:05 pmLisbon Humberto Delgado

$890

Find similar

United Airlines

Feb 14

LIS5:00 amLisbon Humberto Delgado

24h 12m

3 stops

SJC9:12 pmSan Jose

Feb 21

SJC8:50 amSan Jose

22h 10m

2 stops

LIS3:00 pmLisbon Humberto Delgado

$914

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portugal to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Wed 2/11

8:45 pm-10:11 am

2 stops21h 26m

San Jose

Sun 2/15

6:00 am-12:05 pm

2 stops22h 05m

$644

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Wed 1/14

8:45 pm-10:57 am

2 stops22h 12m

San Jose

Fri 1/23

6:00 am-12:05 pm

2 stops22h 05m

$646

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Wed 1/14

8:45 pm-10:57 am

2 stops22h 12m

San Jose

Fri 1/23

6:00 am-2:50 pm

2 stops24h 50m

$647

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Sat 2/14

4:45 pm-10:11 am

2 stops25h 26m

San Jose

Sun 2/22

4:20 pm-5:45 pm

2 stops17h 25m

$653

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Fri 2/13

8:45 pm-9:29 pm

2 stops32h 44m

San Jose

Fri 2/20

11:01 am-2:50 pm

2 stops19h 49m

$657

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Fri 1/30

7:05 am-10:49 pm

2 stops23h 44m

San Jose

Fri 2/6

4:25 pm-10:25 pm

2 stops22h 00m

$658

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Fri 1/30

8:45 pm-10:57 am

2 stops22h 12m

San Jose

Fri 2/6

12:01 pm-8:50 am

1 stop12h 49m

$667

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Fri 1/30

6:10 am-8:56 pm

3 stops22h 46m

San Jose

Fri 2/6

6:25 am-11:30 am

2 stops21h 05m

$793

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Fri 2/13

10:55 am-1:41 pm

2 stops34h 46m

San Jose

Fri 2/20

8:50 am-10:15 am

2 stops17h 25m

$795

LisbonSan Jose

LIS - SJC

LISSJC

Lisbon Humberto Delgado

Sat 2/14

5:00 am-9:12 pm

3 stops24h 12m

San Jose

Sun 2/22

8:50 am-3:05 pm

2 stops22h 15m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portugal to San Jose?

Iberia, British Airways, and American Airlines are the most popular carriers operating from Portugal to San Jose

What airlines fly to San Jose, California?

TAP AIR PORTUGAL, Delta and United Airlines are the top three most popular airlines that fly to San Jose, California from Portugal according to our data. TAP AIR PORTUGAL is the first choice among our users, with 47% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 7 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

Cheap Portugal to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to San Jose, California

Fastest flight time	22h 12m
Direct flights	None

The fastest flight from Portugal to San Jose, California takes 22h 12m

There are no direct flights from Portugal to San Jose, California. There are no popular flight routes from Portugal to San Jose, California.

Search flight deals

When did momondo last update prices for flights from Portugal to San Jose Airport?
Prices for flights from Portugal to San Jose Airport are updated daily.
How old do you have to be to fly from Portugal to San Jose Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to San Jose?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portugal to San Jose. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portugal to San Jose with flexible booking policies on momondo?

Yes. All flights to San Jose from Portugal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portugal to San Jose?

Once all potential Portugal to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portugal to San Jose right now. Can momondo alert me if prices change?

Price alerts on flights to San Jose from Portugal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.