Cheap flights from California to Barcelona-El Prat Airport from $219
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 Barcelona-El Prat Airport departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from California to Barcelona.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from California to Barcelona.
Cheap last minute flights
Planning a quick getaway from California to Barcelona? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Barcelona, so you can enjoy a seamless trip without layovers.
TAP AIR PORTUGAL flights from California to Barcelona-El Prat Airport
Our best TAP AIR PORTUGAL deals on California to Barcelona-El Prat Airport flight tickets
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
Aug 21![TAP AIR PORTUGAL]()
Sep 7
SFO4:20 pmSan Francisco
24h 10m
1 stop
BCN1:30 amBarcelona-El Prat
BCN10:40 pmBarcelona-El Prat
24h 50m
1 stop
SFO2:30 pmSan Francisco
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
Aug 5![TAP AIR PORTUGAL]()
Aug 30
LAX4:40 pmLos Angeles
17h 40m
1 stop
BCN7:20 pmBarcelona-El Prat
BCN6:00 amBarcelona-El Prat
17h 40m
1 stop
LAX2:40 pmLos Angeles
Air Canada flights from California to Barcelona-El Prat Airport
Our best Air Canada deals on California to Barcelona-El Prat Airport flight tickets
Air Canada![Air Canada]()
Sep 27![Air Canada]()
Oct 8
SFO11:45 pmSan Francisco
23h 05m
1 stop
BCN7:50 amBarcelona-El Prat
BCN12:15 pmBarcelona-El Prat
31h 56m
1 stop
SFO11:11 amSan Francisco
Air Canada![Air Canada]()
Sep 23![Air Canada]()
Oct 7
SFO11:45 pmSan Francisco
23h 05m
1 stop
BCN7:50 amBarcelona-El Prat
BCN1:15 pmBarcelona-El Prat
39h 21m
2 stops
SFO7:36 pmSan Francisco
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How to get the cheapest flight ticket from California to Barcelona-El Prat Airport
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
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Airlines
Other information
What is the cheapest month to fly to Barcelona-El Prat Airport?
The cheapest month to fly to Barcelona-El Prat Airport from California is in February. Flight prices, which tend to average around $486, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from California during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in February, still average around $512.
What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?
The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $4. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $886. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.
What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?
Flying to Barcelona-El Prat Airport from California in the evening is the least expensive time of day to depart. momondo users have found prices as low as $611 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,072 on average. Flights to Barcelona-El Prat Airport from California in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest California to Barcelona-El Prat flight route?
Fly from San Francisco to Barcelona-El Prat for the best California - Barcelona-El Prat flight prices
How far in advance should I book a flight to Barcelona-El Prat Airport?
You are more likely to see cheaper flights to Barcelona-El Prat Airport from California when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $732 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from California for as low as $549 on momondo.
What cabin class options are available on California to Barcelona-El Prat flights?
There are 4 cabin classes available to choose from on California to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from California to Barcelona-El Prat?
Vueling, TAP AIR PORTUGAL, and Iberia are the most popular carriers operating from California to Barcelona-El Prat
What airlines fly to Barcelona-El Prat Airport?
Iberia, LEVEL and United Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from California according to our data. Iberia is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 23 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from California to Barcelona-El Prat Airport on average per day?
As of April 2025, 1 flights take off from California and land in Barcelona-El Prat Airport each day. The most common flight departure time for this route is 8:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from California to Barcelona-El Prat Airport on average per week?
The number of flights available between California and Barcelona-El Prat Airport is 7 per week as of April 2025. The most frequent departure day is Thu, with 100% of weekly flights leaving on this day.
Cheap California to Barcelona-El Prat Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Barcelona-El Prat Airport
When did momondo last update prices for flights from California to Barcelona-El Prat Airport?
Prices for flights from California to Barcelona-El Prat Airport are updated daily.
How many operators does momondo search for flights from California to Barcelona-El Prat Airport?
The number of operators available for flights from California to Barcelona-El Prat Airport is 23 as of April 2025.
How old do you have to be to fly from California to Barcelona-El Prat Airport?
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 Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Barcelona-El Prat Airport?
Based on momondo bookings for flights between California and Barcelona-El Prat Airport, the leading plane model is Airbus A330-200, making up 56.40% of the total bookings. Other popular models include Boeing 777 with 17.90%, Airbus A330 with 17.78%, and Airbus A350-900 with 2.72%.
Best airlines flying from California to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from California to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $207 | Free Cancellation | Rating 7.2 2,809 reviews | |||
| PriceFrom $285 | Free Cancellation | Rating 7.8 1,327 reviews | |||
| PriceFrom $368 | Free Cancellation | Rating 7.1 1,839 reviews | |||
| PriceFrom $394 | Free Cancellation | Rating 7.1 1,151 reviews | |||
| PriceFrom $404 | Free Cancellation | Rating 7.4 642 reviews | |||
| PriceFrom $433 | Free Cancellation | Rating 7.5 1,580 reviews | |||
| PriceFrom $434 | Free Cancellation | Rating 7.0 9,139 reviews | |||
| PriceFrom $451 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $468 | Free Cancellation | Rating 7.3 1,335 reviews | |||
| PriceFrom $471 | Free Cancellation | Rating 7.5 1,435 reviews |
Traveling to a place near Barcelona?
Book flights to Barcelona if you plan to visit one of these locationsLloret de Mar
Sitges
Salou
El Prat de Llobregat
L'Hospitalet de Llobregat
Tarragona
Castelldefels
Badalona
Santa Susanna
Calella
Tossa de Mar
Malgrat de Mar
Empuriabrava
Cambrils
Pineda de Mar
Roses
Cadaques
Palafrugell
La Pineda
Calella de Palafrugell
Why use momondo?
Why should I use momondo to find a flight deal from California to Barcelona?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Barcelona. momondo saves you time and could save you money on your trip.
Can I find flights from California to Barcelona with flexible booking policies on momondo?
All flight searches from California to Barcelona on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from California to Barcelona?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from California.
I’m not ready to book a flight from California to Barcelona right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Barcelona from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.