How does KAYAK find such low prices on flights from California to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Lisbon. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from California is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from California to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to California with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$346 CHEAP FLIGHTS from California to Lisbon

LIS

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

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Cheap Flights from California to Lisbon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from California to Lisbon

Tue, Oct 13 - Tue, Oct 27

4:45 pm - 3:45 pm

SFO

LIS

15h 00m

1 stop

4:55 pm - 3:50 pm

LIS

SFO

29h 55m

1 stop

$697Multiple Airlines

Sat, Oct 31 - Sun, Nov 15

5:45 pm - 4:05 pm

SFO

LIS

15h 20m

1 stop

4:55 pm - 2:50 pm

LIS

SFO

29h 55m

1 stop

$705Scandinavian Airlines

Wed, Sep 2 - Tue, Sep 8

9:05 pm - 10:45 pm

SFO

LIS

17h 40m

1 stop

5:05 am - 12:40 pm

LIS

SFO

15h 35m

1 stop

$724Lufthansa

Tue, Sep 29 - Mon, Oct 5

10:20 am - 5:40 pm

LAX

LIS

23h 20m

1 stop

6:40 pm - 8:20 am

LIS

LAX

21h 40m

1 stop

$740Royal Air Maroc

Tue, Sep 29 - Mon, Oct 5

10:20 am - 5:40 pm

LAX

LIS

23h 20m

1 stop

12:50 pm - 8:20 am

LIS

LAX

27h 30m

1 stop

$741Royal Air Maroc

Fri, Sep 25 - Sat, Oct 3

4:40 pm - 11:45 am

LAX

LIS

11h 05mnonstop

10:15 am - 2:40 pm

LIS

LAX

12h 25mnonstop

$742TAP AIR PORTUGAL

Tue, Oct 27 - Fri, Nov 6

9:10 am - 9:50 am

LAS

LIS

17h 40m

1 stop

5:00 am - 10:17 pm

LIS

LAS

25h 17m

2 stops

$743Air Canada

Mon, Oct 26 - Wed, Nov 4

4:05 pm - 9:50 am

SMF

LIS

34h 45m

2 stops

11:20 am - 3:00 pm

LIS

SMF

35h 40m

2 stops

$746Air Canada

Tue, Nov 3 - Tue, Nov 10

5:15 pm - 12:25 pm

LAX

LIS

11h 10mnonstop

10:30 am - 3:15 pm

LIS

LAX

12h 45mnonstop

$755TAP AIR PORTUGAL

Wed, Nov 4 - Tue, Nov 17

9:00 am - 11:30 pm

SJC

LIS

30h 30m

2 stops

5:00 am - 9:11 pm

LIS

SJC

24h 11m

2 stops

$810Lufthansa

Useful Info

Low season	January
High season	July
Cheapest flight	$346

Best time to beat the crowds with an average 29% drop in price.

Most popular time to fly with an average 22% increase in price.

Flight from Las Vegas to Lisbon

ShilpaFlew with TAP AIR PORTUGAL

LAX

LIS

Dec 2025

Seats were comfortable- vegetarian meal was pretty mehhh- maybe pack your own meal

ThuFlew with TAP AIR PORTUGAL

SFO

LIS

Apr 2024

Weigh bags. They will check. Check in with gate or desk. Sometimes the e ticket will not work for boarding.

How does KAYAK find such low prices on flights from California to Lisbon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Lisbon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Lisbon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Setúbal

Óbidos

Tomar

Costa da Caparica

Almada

Sines

Caldas da Rainha

Torres Vedras

Zambujeira do Mar

Beja

Colares

Madeira

Batalha

Everything you need to know for your flight to Lisbon

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)

LIS

$346 Find Cheap Flights from California to Lisbon

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

Cheap Flights from California to Lisbon

Recent round-trip flight deals from California to Lisbon

Recent one-way flight deals from California to Lisbon

Recent last minute flight deals from California to Lisbon

Recent direct flight deals from California to Lisbon

Good to know

Flights from California to Lisbon: the best tips from KAYAK users

FAQs for booking flights from California to Lisbon

How does KAYAK find such low prices on flights from California to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Lisbon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Lisbon?

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Cabin class types available on flights to California

Complete your trip to Lisbon with a hotel stay or car rental

Find direct flights for Lisbon

Flights to other popular destinations

Flights from domestic origins to Lisbon

Choose which airport to fly into in Lisbon

Find deals for your return flight