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  4. Los Angeles - Ontario, CA - Barcelona

Cheap Flights from Los Angeles - Ontario, CA (ONT) to Barcelona (BCN)

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Discover the cheapest flights from Los Angeles - Ontario, CA to Barcelona
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Sun, Jan 25 - Mon, Feb 2
Iberia
Iberia1 stop
ONT - BCN
Iberia
Iberia2 stops
BCN - ONT
705$
697$
Prime price per passenger
Fri, Dec 19 - Fri, Dec 26
British Airways
British Airways2 stops
ONT - BCN
British Airways
British Airways1 stop
BCN - ONT
1898$
1882$
Prime price per passenger
Fri, Jan 16 - Sat, Jan 17
British Airways
British Airways2 stops
ONT - BCN
British Airways
British Airways1 stop
BCN - ONT
10919$
10835$
Prime price per passenger
Sun, Jan 18
Iberia
Iberia1 stop
ONT - BCN
581$
559$
Prime price per passenger
Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Los Angeles - Ontario, CA to Barcelona

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
Filter by
week: Feb 9 - Feb 15
Flights from just $591
$1,602
$3,202
$5,340
$1,050
$2,261
$1,759
$605
$3,151
$1,741
$591
$655
$695
DecemberJanuaryFebruary
Flying Time13 h and 7 mWhen flying from Los Angeles - Ontario, CA to Barcelona, this can take around 13 h and 7 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$559The best price for flights from Los Angeles - Ontario, CA to Barcelona offered by eDreams, which have been found by our customers in the last 3 days
Departure AirportOntario InternationalOntario International is where you'll take off when flying from Los Angeles - Ontario, CA to Barcelona
Arrival AirportEl PratYou'll land at El Prat when flying from Los Angeles - Ontario, CA to Barcelona
Peak seasonJuneJune is the busiest time to fly from Los Angeles - Ontario, CA to Barcelona according to search data results from our customers
Best time to bookAprilApril is one of the most frequent times to fly to Barcelona from Los Angeles - Ontario, CA according to real data from our customers
Exchange rate
1 USD = 0.86 EUR
1 EUR = 1.17 USD
Last revised on Fri, 12/5
Distance: 5976 miles
Los Angeles - Ontario, CA airports
Ontario International (ONT)How far from city center: 2 miles
Barcelona airports
El Prat (BCN)How far from city center: 7 miles

Are you planning to travel to Barcelona for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Los Angeles - Ontario, CA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Barcelona and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Los Angeles - Ontario, CA to Barcelona

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to Spain. At eDreams have you covered!
For flights from Los Angeles - Ontario, CA to Barcelona, how can I find the cheapest price?
The cheapest price for a flight from Los Angeles - Ontario, CA to Barcelona is $559. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Los Angeles - Ontario, CA to Barcelona?
The most popular months to book a trip from Los Angeles - Ontario, CA to Barcelona are April, October and March, based on the searches of our customers.
When is the best time to travel from Los Angeles - Ontario, CA to Barcelona?
The best time of the year to visit Barcelona depends on lots of personal preferences, especially the price. Regarding popularity, June is the best month to fly to Barcelona from Los Angeles - Ontario, CA in terms of searches from our customers, followed by October and July. If you prefer to avoid the busy season and get away from the crowds November, March and February are the months with fewer searches for Los Angeles - Ontario, CA - Barcelona.
How long does the flight from Los Angeles - Ontario, CA to Barcelona take?
Flight length from Los Angeles - Ontario, CA to Barcelona is around 13:07 hours on average, at an average distance of 10,170 km, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Barcelona compared to Los Angeles - Ontario, CA?
While in Los Angeles - Ontario, CA the temperatures can reach an average of 36.7 ºC in summer, with precipitation levels up to 1.4 mm ,Barcelona's temperatures can go up to 30.74 ºC during the hot season, with 12 mm average of rain rate . In winter, however, weather indicators show around 3.49 ºC in Barcelona, compared to the -0.46 ºC average degrees reported in Los Angeles - Ontario, CA. During the winter period, Los Angeles - Ontario, CA can register 3 mm precipitation, while Barcelona have an average of 6 mm rain level.

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