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Cheap flights from California to Europe from $269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Europe departing on 7/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Scandinavian Airlines Logo
4:45 pm - 6:10 pm
SFO
-
BCN
16h 25m
1 stop
Scandinavian Airlines Logo
7:00 pm - 2:40 pm
BCN
-
SFO
28h 40m
1 stop
$463Scandinavian Airlines
ma, huhti 20 - ma, huhti 27
Scandinavian Airlines Logo
4:45 pm - 6:10 pm
SFO
-
BCN
16h 25m
1 stop
Scandinavian Airlines Logo
7:00 pm - 2:40 pm
BCN
-
SFO
28h 40m
1 stop
$468Scandinavian Airlines
ma, huhti 13 - la, huhti 25
SWISS Logo
7:25 pm - 11:00 pm
SFO
-
BCN
18h 35m
1 stop
SWISS Logo
6:45 am - 5:30 pm
BCN
-
SFO
18h 45m
1 stop
$470SWISS
ti, maalis 3 - ti, maalis 10
Lufthansa Logo
2:40 pm - 4:20 pm
SFO
-
BCN
16h 40m
1 stop
Lufthansa Logo
6:50 am - 1:40 pm
BCN
-
SFO
14h 50m
1 stop
$471Lufthansa
ma, maalis 2 - ti, maalis 10
TAP AIR PORTUGAL Logo
7:10 pm - 11:45 pm
SFO
-
BCN
19h 35m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 2:30 pm
BCN
-
SFO
29h 25m
1 stop
$474TAP AIR PORTUGAL
pe, helmi 20 - ti, helmi 24
TAP AIR PORTUGAL Logo
7:10 pm - 11:45 pm
SFO
-
BCN
19h 35m
1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 2:30 pm
BCN
-
SFO
29h 25m
1 stop
$475TAP AIR PORTUGAL
pe, helmi 27 - ti, maalis 3
ITA Airways Logo
3:20 pm - 11:59 pm
LAX
-
MAD
23h 39m
1 stop
ITA Airways Logo
5:50 am - 1:30 pm
MAD
-
LAX
16h 40m
1 stop
$480ITA Airways
su, helmi 22 - pe, maalis 6
ITA Airways Logo
3:15 pm - 11:15 pm
LAX
-
BCN
23h 00m
1 stop
ITA Airways Logo
6:20 am - 9:48 pm
BCN
-
LAX
24h 28m
2 stops
$482ITA Airways
ti, huhti 28 - ti, Touko 12
SWISS Logo
7:10 pm - 8:40 am
LAX
-
FCO
28h 30m
1 stop
SWISS Logo
2:50 pm - 5:35 pm
FCO
-
LAX
34h 45m
1 stop
$505SWISS
ke, maalis 4 - to, maalis 12
Lufthansa Logo
5:30 pm - 10:45 pm
LAX
-
IST
18h 15m
2 stops
Lufthansa Logo
7:00 pm - 2:05 pm
IST
-
LAX
29h 05m
1 stop
$544Lufthansa
ti, maalis 3 - ti, maalis 10

Iberia flights from California to Europe

Our best Iberia deals on California to Europe flight tickets
Iberia
Feb 18
LAX10:10 amLos Angeles
13h 40m
1 stop
MAD8:50 amMadrid Barajas
Feb 25
MAD12:50 pmMadrid Barajas
12h 45m
LAX4:35 pmLos Angeles
$498
Iberia
Mar 4
LAX6:10 pmLos Angeles
11h 10m
MAD2:20 pmMadrid Barajas
Mar 11
MAD4:25 pmMadrid Barajas
16h 34m
1 stop
LAX12:59 amLos Angeles
$503
Iberia
Feb 17
LAX7:20 pmLos Angeles
10h 40m
LHR2:00 pmLondon Heathrow
Feb 24
LHR4:55 pmLondon Heathrow
11h 30m
LAX8:25 pmLos Angeles
$672

TAP AIR PORTUGAL flights from California to Europe

Our best TAP AIR PORTUGAL deals on California to Europe flight tickets
TAP AIR PORTUGAL
Feb 9
SFO4:35 pmSan Francisco
22h 10m
1 stop
BCN11:45 pmBarcelona-El Prat
Feb 18
BCN6:45 amBarcelona-El Prat
16h 45m
1 stop
SFO2:30 pmSan Francisco
$473
TAP AIR PORTUGAL
Feb 20
SFO7:10 pmSan Francisco
19h 35m
1 stop
BCN11:45 pmBarcelona-El Prat
Feb 24
BCN6:05 pmBarcelona-El Prat
29h 25m
1 stop
SFO2:30 pmSan Francisco
$474
TAP AIR PORTUGAL
Feb 27
SFO7:10 pmSan Francisco
29h 55m
1 stop
BCN10:05 amBarcelona-El Prat
Mar 7
BCN6:45 amBarcelona-El Prat
17h 00m
1 stop
SFO2:45 pmSan Francisco
$477

momondo Fare Finder

 
Customize your flight search to find flights from California to Europe 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, momondo users made 832,500 searches. Data last updated helmikuu 3, 2026.
Use the filters below to find and compare flights from California to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

ma 4/20

4:45 pm-6:10 pm

1 stop16h 25m

Barcelona-El Prat

ma 4/27

7:00 pm-2:40 pm

1 stop28h 40m

$463

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

ma 4/13

4:45 pm-6:10 pm

1 stop16h 25m

Barcelona-El Prat

la 4/25

7:00 pm-2:40 pm

1 stop28h 40m

$468

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

ti 3/3

7:25 pm-11:00 pm

1 stop18h 35m

Barcelona-El Prat

ti 3/10

6:45 am-5:30 pm

1 stop18h 45m

$470

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

ma 3/2

2:40 pm-4:20 pm

1 stop16h 40m

Barcelona-El Prat

ti 3/10

6:50 am-1:40 pm

1 stop14h 50m

$471

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

pe 2/20

7:10 pm-11:45 pm

1 stop19h 35m

Barcelona-El Prat

ti 2/24

6:05 pm-2:30 pm

1 stop29h 25m

$474

San FranciscoBarcelona

SFO - BCN

SFOBCN

San Francisco

pe 2/27

7:10 pm-11:45 pm

1 stop19h 35m

Barcelona-El Prat

ti 3/3

6:05 pm-2:30 pm

1 stop29h 25m

$475

Los AngelesMadrid

LAX - MAD

LAXMAD

Los Angeles

su 2/22

3:20 pm-11:59 pm

1 stop23h 39m

Madrid Barajas

pe 3/6

5:50 am-1:30 pm

1 stop16h 40m

$480

Los AngelesBarcelona

LAX - BCN

LAXBCN

Los Angeles

ti 4/28

3:15 pm-11:15 pm

1 stop23h 00m

Barcelona-El Prat

ti 5/12

6:20 am-9:48 pm

2 stops24h 28m

$482

Los AngelesRome

LAX - FCO

LAXFCO

Los Angeles

ke 3/4

7:10 pm-8:40 am

1 stop28h 30m

Rome Fiumicino

to 3/12

2:50 pm-5:35 pm

1 stop34h 45m

$505

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

ti 3/3

5:30 pm-10:45 pm

2 stops18h 15m

Istanbul

ti 3/10

7:00 pm-2:05 pm

1 stop29h 05m

$544

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from California to Europe

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 month to fly to Europe?

The cheapest month to fly to Europe from California is in September. Flight prices, which tend to average around $592, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $596.

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

The cheapest day to depart from California to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $742. Flights from California to Europe on a Saturday will generally be more expensive and average around $834. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is at noon. momondo users have found flights departing from California to Europe at noon for as low as $752. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $804. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest California to Europe flight route?

Fly from San Francisco to Barcelona-El Prat for the best California - Europe flight prices

How far in advance should I book a flight to Europe?

You are more likely to see cheaper flights to Europe from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $768 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from California for as low as $709 on momondo.

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

There are 4 cabin classes available to choose from on California to Europe 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 California to Europe flights?

You could potentially save up to 1% on your flight if you consider stops on a California to Europe flight.

Cheap California to Europe flight deals and tips

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

Best Price Found

$274

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Europe

4,107 airports
The best one-way flight to Europe from California in the past 72 hours is $274. The best round-trip flight deal from California to Europe found on momondo in the last 72 hours is $531.
The fastest flight from California to Europe takes 2h 34m
Direct flights go from California to Europe every day.
There are 4,107 airports in Europe. From California there are direct flights to London Heathrow (LHR).
Search flight deals

  • When did momondo last update prices for flights from California to Europe?

    Prices for flights from California to Europe refresh daily.

  • How many operators does momondo search for flights from California to Europe?

  • How old do you have to be to fly from California to Europe?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to Europe

Compare and see reviews for airlines that fly from California to Europe with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $151Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
WestJetPriceFrom $222Free CancellationRating
7.2
3,255 reviews
Search WestJet flights
SWISSPriceFrom $240Free CancellationRating
7.6
1,864 reviews
Search SWISS flights
French BeePriceFrom $242Free CancellationRating
6.1
82 reviews
Search French Bee flights
Austrian AirlinesPriceFrom $287Free CancellationRating
7.5
896 reviews
Search Austrian Airlines flights
LEVELPriceFrom $368Free CancellationRating
0.0
0 reviews
Search LEVEL flights
Air CanadaPriceFrom $393Free CancellationRating
7.1
10,683 reviews
Search Air Canada flights
VuelingPriceFrom $401Free CancellationRating
7.1
1,238 reviews
Search Vueling flights
KLMPriceFrom $401Free CancellationRating
7.7
1,448 reviews
Search KLM flights
FinnairPriceFrom $412Free CancellationRating
7.6
1,357 reviews
Search Finnair flights

Why use momondo?

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

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

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

Flights from California to Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between California and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of California to Europe flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Europe

Popular cities in Europe

Popular flights according to clicks in the last 7 days on momondo
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