What airlines fly to California?

TAP AIR PORTUGAL, United Airlines and British Airways are the top three most popular airlines that fly to California from Lisbon according to our data. TAP AIR PORTUGAL is the first choice among our users, with 56% of people opting to fly with this airline when traveling to California. Keep in mind that there are 7 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lisbon Humberto Delgado to California?

WestJet, Air Transat, and Finnair are the most popular carriers operating from Lisbon Humberto Delgado to California

How many flights depart from Lisbon to California on average per week?

The number of flights available between Lisbon and California is 3 per week as of August 2026. The most frequent departure day is Mon, with 100% of weekly flights leaving on this day.

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to California?

Prices for flights from Lisbon Humberto Delgado Airport to California were last updated today.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to California?

As of August 2026, there are 7 operators available to choose from for flights from Lisbon Humberto Delgado Airport to California.

How old do you have to be to fly from Lisbon Humberto Delgado Airport to California?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to California.

What documentation or ID do you need to fly to California?

The necessary travel and health documents for your California 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.

$353 Cheap Flights from Lisbon to California in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lisbon to California

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 pm - 6:25 pmLIS Lisbon Humberto Delgado-LAX Los Angeles Los Angeles

29h 10m2 stops Rome Fiumicino Dublin

8:10 pm - 1:20 pmLAX Los Angeles Los Angeles-LIS Lisbon Humberto Delgado

33h 10m3 stops Dublin Rome Fiumicino Barcelona-El Prat

$674Multiple Airlines

Tue, Sep 22 - Wed, Sep 30

4:55 pm - 2:50 pmLIS Lisbon Humberto Delgado-SFO San Francisco

29h 55m1 stop Kastrup Copenhagen

4:45 pm - 4:05 pmSFO San Francisco-LIS Lisbon Humberto Delgado

15h 20m1 stop Kastrup Copenhagen

$689Scandinavian Airlines

Fri, Nov 20 - Fri, Nov 27

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$787TAP AIR PORTUGAL

Wed, Oct 28 - Sat, Dec 5

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$789TAP AIR PORTUGAL

Wed, Oct 28 - Sat, Dec 5

6:30 pm - 12:55 pmLIS Lisbon Humberto Delgado-SFO San Francisco

26h 25m1 stop Paris Charles de Gaulle

3:10 pm - 3:10 pmSFO San Francisco-LIS Lisbon Humberto Delgado

16h 00m1 stop Paris Charles de Gaulle

$792Air France

Sat, Nov 7 - Mon, Nov 16

5:00 am - 11:45 amLIS Lisbon Humberto Delgado-SFO San Francisco

14h 45m1 stop Amsterdam Schiphol

3:10 pm - 5:30 pmSFO San Francisco-LIS Lisbon Humberto Delgado

18h 20m1 stop Paris Charles de Gaulle

$793Delta

Fri, Nov 20 - Fri, Nov 27

5:00 am - 11:45 amLIS Lisbon Humberto Delgado-SFO San Francisco

14h 45m1 stop Amsterdam Schiphol

3:05 pm - 2:55 pmSFO San Francisco-LIS Lisbon Humberto Delgado

15h 50m1 stop Paris Charles de Gaulle

$793Delta

Mon, Oct 12 - Thu, Oct 22

8:20 am - 11:06 amLIS Lisbon Humberto Delgado-SJC San Jose

34h 46m2 stops Madrid Barajas Dallas/Fort Worth

11:56 am - 6:55 pmSJC San Jose-LIS Lisbon Humberto Delgado

22h 59m2 stops Dallas/Fort Worth London Heathrow

$797American Airlines

Thu, Dec 3 - Mon, Dec 7

8:20 am - 11:06 amLIS Lisbon Humberto Delgado-SJC San Jose

34h 46m2 stops Madrid Barajas Dallas/Fort Worth

11:56 am - 6:55 pmSJC San Jose-LIS Lisbon Humberto Delgado

22h 59m2 stops Dallas/Fort Worth London Heathrow

$799American Airlines

Thu, Dec 3 - Mon, Dec 7

5:35 am - 12:50 pmLIS Lisbon Humberto Delgado-SFO San Francisco

15h 15m1 stop Paris Charles de Gaulle

3:05 pm - 10:25 pmSFO San Francisco-LIS Lisbon Humberto Delgado

23h 20m1 stop Paris Charles de Gaulle

$800Air France

Fri, Sep 11 - Mon, Sep 14

Cheap last minute flights

Enter your travel dates to find the best prices.

6:35 am - 12:54 amLIS Lisbon Humberto Delgado-SFO San Francisco

26h 19m2 stops Madrid Barajas Miami

8:08 am - 11:05 pmSFO San Francisco-LIS Lisbon Humberto Delgado

30h 57m2 stops Phoenix Sky Harbor Intl London Heathrow

$884American Airlines

Sat, Aug 22 - Sun, Aug 30

11:05 am - 6:56 pmLIS Lisbon Humberto Delgado-SFO San Francisco

15h 51m1 stop Philadelphia

8:08 am - 11:05 pmSFO San Francisco-LIS Lisbon Humberto Delgado

30h 57m2 stops Phoenix Sky Harbor Intl London Heathrow

$897American Airlines

Sat, Aug 22 - Sun, Aug 30

11:05 am - 9:09 pmLIS Lisbon Humberto Delgado-SFO San Francisco

18h 04m1 stop Philadelphia

10:58 am - 2:30 pmSFO San Francisco-LIS Lisbon Humberto Delgado

19h 32m2 stops Chicago O'Hare Intl London Heathrow

$898British Airways

Fri, Aug 21 - Tue, Sep 1

11:05 am - 10:59 pmLIS Lisbon Humberto Delgado-SFO San Francisco

19h 54m1 stop Philadelphia

1:27 pm - 6:05 pmSFO San Francisco-LIS Lisbon Humberto Delgado

20h 38m2 stops Chicago O'Hare Intl London Heathrow

$898British Airways

Fri, Aug 21 - Sat, Aug 29

5:35 am - 12:50 pmLIS Lisbon Humberto Delgado-SFO San Francisco

15h 15m1 stop Paris Charles de Gaulle

3:05 pm - 10:25 pmSFO San Francisco-LIS Lisbon Humberto Delgado

23h 20m1 stop Paris Charles de Gaulle

$924Air France

Sat, Aug 22 - Sun, Aug 30

5:35 am - 6:00 pmLIS Lisbon Humberto Delgado-SFO San Francisco

20h 25m1 stop Paris Charles de Gaulle

3:05 pm - 10:25 pmSFO San Francisco-LIS Lisbon Humberto Delgado

23h 20m1 stop Paris Charles de Gaulle

$949Air France

Sun, Aug 23 - Sun, Aug 30

12:20 pm - 9:30 amLIS Lisbon Humberto Delgado-SFO San Francisco

29h 10m1 stop Washington, D.C. Dulles Intl

4:40 pm - 11:05 amSFO San Francisco-LIS Lisbon Humberto Delgado

34h 25m1 stop Toronto Pearson Intl

$979United Airlines

Sat, Aug 22 - Mon, Aug 31

12:20 pm - 12:16 amLIS Lisbon Humberto Delgado-SFO San Francisco

19h 56m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

4:40 pm - 11:05 amSFO San Francisco-LIS Lisbon Humberto Delgado

34h 25m1 stop Toronto Pearson Intl

$979United Airlines

Sat, Aug 22 - Mon, Aug 31

5:00 am - 11:45 amLIS Lisbon Humberto Delgado-SFO San Francisco

14h 45m1 stop Amsterdam Schiphol

1:10 pm - 5:50 pmSFO San Francisco-LIS Lisbon Humberto Delgado

20h 40m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$990Delta

Thu, Aug 20 - Mon, Aug 24

5:00 am - 4:13 pmLIS Lisbon Humberto Delgado-SFO San Francisco

19h 13m2 stops Amsterdam Schiphol Salt Lake City

1:10 pm - 5:50 pmSFO San Francisco-LIS Lisbon Humberto Delgado

20h 40m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

$995Delta

Thu, Aug 20 - Mon, Aug 24

Cheap direct flights

Enter your travel dates to find the best prices.

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$787TAP AIR PORTUGAL

Wed, Oct 28 - Sat, Dec 5

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$789TAP AIR PORTUGAL

Wed, Oct 28 - Sat, Dec 5

9:55 am - 2:30 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 35mnonstop

4:35 pm - 11:50 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 15mnonstop

$793TAP AIR PORTUGAL

Thu, Sep 24 - Wed, Oct 7

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$794TAP AIR PORTUGAL

Wed, Oct 28 - Wed, Dec 2

9:55 am - 2:30 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 35mnonstop

7:35 pm - 2:50 pmSFO San Francisco-LIS Lisbon Humberto Delgado

11h 15mnonstop

$794TAP AIR PORTUGAL

Thu, Oct 1 - Sat, Oct 10

9:30 am - 2:05 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 35mnonstop

4:30 pm - 11:45 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 15mnonstop

$794TAP AIR PORTUGAL

Mon, Oct 12 - Thu, Oct 22

9:00 am - 1:35 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 35mnonstop

4:20 pm - 11:35 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 15mnonstop

$794TAP AIR PORTUGAL

Tue, Sep 22 - Tue, Oct 6

9:55 am - 2:30 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 35mnonstop

4:35 pm - 11:50 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 15mnonstop

$794TAP AIR PORTUGAL

Thu, Oct 1 - Wed, Oct 14

9:55 am - 3:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$821JetBlue

Wed, Oct 28 - Sat, Dec 5

9:55 am - 2:45 pmLIS Lisbon Humberto Delgado-SFO San Francisco

12h 50mnonstop

4:35 pm - 11:40 amSFO San Francisco-LIS Lisbon Humberto Delgado

11h 05mnonstop

$910JetBlue

Mon, Dec 21 - Mon, Dec 28

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Scandinavian Airlines flights from Lisbon to California

Our best Scandinavian Airlines deals on Lisbon to California flight tickets

Scandinavian Airlines

Nov 20

LIS4:55 pmLisbon Humberto Delgado

29h 55m

1 stop

SFO2:50 pmSan Francisco

Nov 27

SFO4:45 pmSan Francisco

15h 20m

1 stop

LIS4:05 pmLisbon Humberto Delgado

$689

Scandinavian Airlines

Nov 5

LIS4:55 pmLisbon Humberto Delgado

32h 05m

1 stop

LAX5:00 pmLos Angeles Los Angeles

Feb 28

LAX7:30 pmLos Angeles Los Angeles

36h 35m

1 stop

LIS4:05 pmLisbon Humberto Delgado

$754

Scandinavian Airlines

Nov 3

LIS4:55 pmLisbon Humberto Delgado

32h 05m

1 stop

LAX5:00 pmLos Angeles Los Angeles

Feb 26

LAX7:30 pmLos Angeles Los Angeles

36h 35m

1 stop

LIS4:05 pmLisbon Humberto Delgado

$755

Delta flights from Lisbon to California

Our best Delta deals on Lisbon to California flight tickets

Delta

Sep 24

LIS5:00 amLisbon Humberto Delgado

14h 45m

1 stop

SFO11:45 amSan Francisco

Oct 7

SFO1:50 pmSan Francisco

20h 00m

2 stops

LIS5:50 pmLisbon Humberto Delgado

$793

Delta

Sep 24

LIS5:00 amLisbon Humberto Delgado

14h 45m

1 stop

SFO11:45 amSan Francisco

Oct 7

SFO1:50 pmSan Francisco

20h 00m

2 stops

LIS5:50 pmLisbon Humberto Delgado

$795

Delta

Sep 24

LIS5:00 amLisbon Humberto Delgado

14h 45m

1 stop

SFO11:45 amSan Francisco

Oct 7

SFO1:50 pmSan Francisco

20h 00m

2 stops

LIS5:50 pmLisbon Humberto Delgado

$796

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonLos Angeles

LIS Lisbon Humberto Delgado - LAX Los Angeles Los Angeles

LISLAX

Lisbon Humberto Delgado

Tue 9/22

9:15 pm-6:25 pm

2 stops29h 10m

Los Angeles Los Angeles

Wed 9/30

8:10 pm-1:20 pm

3 stops33h 10m

$674

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Fri 11/20

4:55 pm-2:50 pm

1 stop29h 55m

San Francisco

Fri 11/27

4:45 pm-4:05 pm

1 stop15h 20m

$689

Quickest round-trip

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Wed 10/28

9:55 am-3:45 pm

Nonstop12h 50m

San Francisco

Sat 12/5

4:35 pm-11:40 am

Nonstop11h 05m

$787

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Wed 10/28

9:55 am-3:45 pm

Nonstop12h 50m

San Francisco

Sat 12/5

4:35 pm-11:40 am

Nonstop11h 05m

$789

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Sat 11/7

6:30 pm-12:55 pm

1 stop26h 25m

San Francisco

Mon 11/16

3:10 pm-3:10 pm

1 stop16h 00m

$792

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Fri 11/20

5:00 am-11:45 am

1 stop14h 45m

San Francisco

Fri 11/27

3:10 pm-5:30 pm

1 stop18h 20m

$793

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Mon 10/12

5:00 am-11:45 am

1 stop14h 45m

San Francisco

Thu 10/22

3:05 pm-2:55 pm

1 stop15h 50m

$793

LisbonSan Jose

LIS Lisbon Humberto Delgado - SJC San Jose

LISSJC

Lisbon Humberto Delgado

Thu 12/3

8:20 am-11:06 am

2 stops34h 46m

San Jose

Mon 12/7

11:56 am-6:55 pm

2 stops22h 59m

$797

LisbonSan Jose

LIS Lisbon Humberto Delgado - SJC San Jose

LISSJC

Lisbon Humberto Delgado

Thu 12/3

8:20 am-11:06 am

2 stops34h 46m

San Jose

Mon 12/7

11:56 am-6:55 pm

2 stops22h 59m

$799

LisbonSan Francisco

LIS Lisbon Humberto Delgado - SFO San Francisco

LISSFO

Lisbon Humberto Delgado

Fri 9/11

5:35 am-12:50 pm

1 stop15h 15m

San Francisco

Mon 9/14

3:05 pm-10:25 pm

1 stop23h 20m

$800

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 Lisbon to 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

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of November is another great option to travel to California, with average flight prices from Lisbon averaging around $845.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Lisbon to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $943. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to California on Friday is $1,263.

What is the cheapest Lisbon Humberto Delgado to California flight route?

Fly from Lisbon Humberto Delgado to San Francisco for the best Lisbon Humberto Delgado - California flight prices

How far in advance should I book a flight from Lisbon to California?

You are more likely to see cheaper flights to California from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $946 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Lisbon for as low as $789 on momondo.

What cabin class options are available on Lisbon to California flights?

There are 3 cabin classes available to choose from on Lisbon to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lisbon to California flights?

You could potentially save up to 21% on your flight if you consider stops on a Lisbon to California flight.

Cheap Lisbon to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to California

Best Price Found	$353
Fastest flight time	12h 25m
Direct flights	Mon, Tue, Wed, Fri and Sun
Airports in California	418 airports

The best one-way flight to California from Lisbon in the past 72 hours is $353. The best round-trip flight deal from Lisbon to California found on momondo in the last 72 hours is $674.

The fastest flight from Lisbon to California takes 12h 25m

Direct flights go from Lisbon to California on Monday, Tuesday, Wednesday, Friday and Sunday. The only airline offering direct flights is TAP AIR PORTUGAL.

There are 418 airports in California. From Lisbon there are direct flights to Los Angeles Los Angeles (LAX), San Francisco (SFO).

Search flight deals

Frequently asked questions about flying from Lisbon to California

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to California?
Prices for flights from Lisbon Humberto Delgado Airport to California were last updated today.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to California?
As of August 2026, there are 7 operators available to choose from for flights from Lisbon Humberto Delgado Airport to California.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to California?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California 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.
What is the most popular plane model from Lisbon to California?
momondo data reveals that the most frequently booked plane model on the route from Lisbon to California is Airbus A330-900neo, representing 76.47% of all bookings. The subsequent popular model is Airbus A330 at 23.53%.

Best airlines flying from Lisbon to California

Compare and see reviews for airlines that fly from Lisbon to California with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $561	Free Cancellation	Rating 7.8 8,498 reviews	Search Delta flights
Iberia	PriceFrom $610	Free Cancellation	Rating 7.0 3,258 reviews	Search Iberia flights
Air France	PriceFrom $637	Free Cancellation	Rating 7.5 1,647 reviews	Search Air France flights
British Airways	PriceFrom $642	Free Cancellation	Rating 6.7 8,178 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $642	Free Cancellation	Rating 7.2 2,371 reviews	Search TAP AIR PORTUGAL flights
United Airlines	PriceFrom $731	Free Cancellation	Rating 7.4 10,102 reviews	Search United Airlines flights
American Airlines	PriceFrom $835	Free Cancellation	Rating 7.1 11,958 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lisbon to California. momondo saves you time and could save you money on your trip.

Can I find flights from Lisbon to California with flexible booking policies on momondo?

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

How can momondo help me find flights from Lisbon to California?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lisbon to California.

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

Price alerts on flights to California from Lisbon 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.